Local AI Registry
Not claimed yetFamily practice physician · Santa Clara

Katrina B. Ang, M.D.

Katrina B. Ang, M.D., Santa Clara, California[Photo 1]

5.0 · 95 reviewsOpens today at 8 AM

Eligible to offer 20% cashback to customers who shop here.OrbitBack

49AI ScoreNamed in 2 of 16 answersChatGPT and Gemini, read by Local AI Registry on Oct 21, 2026.

ConfirmedVisitorAI guess

This provider is part of Sutter Health, dedicated to creating a more personalized healthcare experience.

Owned by no one, yet

Unclaimed · Never replied

Is this you? Claim it

AI checked this page on Oct 21, 2026Last activity 1 month ago, a question from hopeful_on_college.

Answers marked AI. Summaries of reviews and the record. Not medical advice.

Services

What Katrina B. Ang, M.D offers, what it costs, and what people come for.

Known for

Reviews not read yet, back on Scan Day.

The menu

  • Adult congenital heart diseaseFamily practice physicianAsk
  • Behavioral health outpatientFamily practice physicianAsk
  • Blood stem cell transplantFamily practice physicianAsk
  • Brain injury rehabilitationFamily practice physicianAsk
  • Amyotrophic lateral sclerosis alsFamily practice physicianAsk
No code detected[Photo 1]

Team

Who you'll see, and whether their licenses check out. We check the license before a new person shows as confirmed.

No one is named here yet. The owner can add who works here.

Today8 AM to 5 PM
ParkingNothing found

Busy times

Not read yet

Reputation

What reviews, press and directories say about Katrina B. Ang, M.D.

5.0from 95 reviews

Not read yet

Not read yet

Would go backNot read yetWe count the reviews at 4 or 5 stars. We assume a good visit means they'd go back.
The good

Not read yet

The bad

Not read yet

Press and awards

Add press AI can read
In the pressNot read yet
Not covered yetNot checked yet
AwardsNot read yet
DirectoryListedMatches their site
2727 directories AI readsNot checked yetNot checked yet

No updates from Katrina B. Ang, M.D yet.

What AI reads

The page ChatGPT, Gemini, Perplexity and Google read about Katrina B. Ang, M.D. The code version is exactly what their crawlers get.

Local AI Registry · Family practice physicians in Santa Clara, CA · Editorial

Katrina B. Ang, M.D., Santa Clara: a family practice physician in Santa Clara (2026 guide)

Steve Lee

By Steve Lee, founder and CEO of Local AI Registry. Former Google Search executive and former Microsoft executive, with 20+ years in digital.

Fact-checked against 32 sources · Published August 16, 2026 · Updated October 21, 2026 · Machine-readable version below

Owner review: not yet. Katrina B. Ang, M.D. has not checked this page. Claim to review it

In short

Katrina B. Ang, M.D. is a family practice physician in Santa Clara, CA. Its AI Score is 49 of 100, which is fair.

Every fact on this page carries one of three marks: Confirmed (from their website, Google Business Profile, review sites, licensing boards, or measured by Local AI Registry), Visitor submitted (added by a person, with a date and how they know), or AI guess (what AI engines like Gemini and ChatGPT are saying, not confirmed by anyone). Every mark points to a reference at the end of this page.

Key facts

FactValue
TypeFamily practice physician
Address2441 Mission College Blvd, Santa Clara, CA 95054, USA
HoursMon to Fri 8 AM to 5 PM · Closed Sat to Sun
Phone(408) 720-6668
Medical directorNothing found
Rating5.0 across 95 reviews
Known forNothing found
PricesNothing found
Quietest timeNothing found
ParkingNothing found
Last verifiedOctober 21, 2026, 8:41 AM

All the details

Every row is something the owner can add or correct. Each one is marked Confirmed, Visitor submitted or AI guess, with where it came from.

GroupFactValueMarkEvidence
Location infoAddress2441 Mission College Blvd, Santa Clara, CA 95054, USAConfirmedGoogle Business Profile, checked Aug 16, 2026
Location infoDescriptionThis provider is part of Sutter Health, dedicated to creating a more personalized healthcare experience.ConfirmedGoogle Business Profile, checked Aug 16, 2026
Location infoHoursMon to Fri 8:00 AM to 5:00 PM · Sat to Sun ClosedConfirmedGoogle Business Profile, checked Aug 16, 2026
Location infoNameKatrina B. Ang, M.D.ConfirmedGoogle Business Profile, checked Aug 16, 2026
Location infoPhone(408) 720-6668ConfirmedGoogle Business Profile, checked Aug 16, 2026
HoursMonday8:00 AM to 5:00 PMConfirmedGoogle Business Profile, checked Aug 16, 2026
HoursTuesday8:00 AM to 5:00 PMConfirmedGoogle Business Profile, checked Aug 16, 2026
HoursWednesday8:00 AM to 5:00 PMConfirmedGoogle Business Profile, checked Aug 16, 2026
HoursThursday8:00 AM to 5:00 PMConfirmedGoogle Business Profile, checked Aug 16, 2026
HoursFriday8:00 AM to 5:00 PMConfirmedGoogle Business Profile, checked Aug 16, 2026
HoursSaturdayClosedConfirmedGoogle Business Profile, checked Aug 16, 2026
HoursSundayClosedConfirmedGoogle Business Profile, checked Aug 16, 2026
ServicesServiceAcute inpatient rehabilitationConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceAdult congenital heart diseaseConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceAmyotrophic lateral sclerosis alsConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceAnesthesiaConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceAnimal assisted therapyConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceAudiologyConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceAutismConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceBack spine surgeryConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceBariatric surgeryConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceBehavioral healthConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceBehavioral health outpatientConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceBlood stem cell transplantConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceBrain injury rehabilitationConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceBreast cancerConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceBreast healthConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceBreast imagingConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceBreast reshapingConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceCancer case conferenceConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceCancer pain managementConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceCancer patient navigatorsConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceCancer rehabilitationConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceCardiac rehabilitationConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceCardiovascular imaging diagnosticConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceCardiovascular surgeryConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceChild adolescent behavioral healthConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceChild life programConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceChronic kidney diseaseConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceColonoscopyConfirmedBusiness website, checked Sep 18, 2026
ServicesServiceColorectal cancerConfirmedBusiness website, checked Sep 18, 2026
ServicesServicePediatric grief supportConfirmedBusiness website, checked Sep 18, 2026
LinksFacebookhttps://www.facebook.com/sutterhealthConfirmedBusiness website, checked Oct 21, 2026
LinksInstagramhttps://www.instagram.com/sutterhealthConfirmedBusiness website, checked Oct 21, 2026
LinksWebsitehttps://www.sutterhealth.org/find-provider/dr-katrina-b.-ang-1046251053ConfirmedGoogle Business Profile, checked Aug 16, 2026

Services and prices

These are the 30 services Katrina B. Ang, M.D offers, with the price where we have one and where it came from.

ServicePricePrice markPrice evidenceService mark
Adult congenital heart diseaseConfirmed
Behavioral health outpatientConfirmed
Blood stem cell transplantConfirmed
Brain injury rehabilitationConfirmed
Amyotrophic lateral sclerosis alsConfirmed
Breast cancerConfirmed
Cancer pain managementConfirmed
ColonoscopyConfirmed
Colorectal cancerConfirmed
Breast healthConfirmed
AnesthesiaConfirmed
Animal assisted therapyConfirmed
Cancer patient navigatorsConfirmed
Cancer rehabilitationConfirmed
Cardiovascular surgeryConfirmed
Child adolescent behavioral healthConfirmed
Child life programConfirmed
Chronic kidney diseaseConfirmed
Pediatric grief supportConfirmed
AudiologyConfirmed
AutismConfirmed
Back spine surgeryConfirmed
Bariatric surgeryConfirmed
Behavioral healthConfirmed
Breast imagingConfirmed
Breast reshapingConfirmed
Cancer case conferenceConfirmed
Cardiac rehabilitationConfirmed
Cardiovascular imaging diagnosticConfirmed
Acute inpatient rehabilitationConfirmed

Known for

Reviews not read yet, back on Scan Day.

The team

Nothing found

Visiting Katrina B. Ang, M.D

Address: 2441 Mission College Blvd, Santa Clara, CA 95054, USA. Phone: (408) 720-6668. Hours: Mon to Fri 8 AM to 5 PM · Closed Sat to Sun. (Confirmed, Google Business Profile, checked August 16, 2026 at 8:24 PM.)

Location info from Google Business Profile

Business description, written by Katrina B. Ang, M.D on its Google Business Profile: "This provider is part of Sutter Health, dedicated to creating a more personalized healthcare experience."

When to go

Busy times not read yet, back on Scan Day.

Parking and getting in

Nothing found

Nearby

PlaceTypeDistance
Mission College & FreedomBus stop2 min walk
Mission College & FreedomBus stop2 min walk
Pink 5 ParkingParking lot3 min walk
Green Lot 8Parking lot3 min walk
Agnew & Mission CollegeBus stop4 min walk
Mission College & AgnewBus stop4 min walk

Reputation

5.0 average across 95 reviews.

What people like

Nothing found

What people do not like

Nothing found

Press

No press story about Katrina B. Ang, M.D found yet.

Awards

None named yet.

Directories

Directory listings not read yet.

Recent updates from Katrina B. Ang, M.D

Katrina B. Ang, M.D hasn't posted an update here yet.

Questions people ask

walk in here, or is it appointment only?

No answer yet

best family practice physician in Santa Clara

No answer yet

opening hours at Katrina B. Ang, M.D in Santa Clara, what are they these days?

No answer yet

how much is a first visit around here

No answer yet

torn between Katrina B. Ang, M.D and Maryam Adeel, M.D?

No answer yet

anyone tell me what a consult here involves

No answer yet

is Santa Clara expensive for this, or is it just here

No answer yet

paying in instalments, is that possible here

No answer yet

pain wise, what is it like here

No answer yet

Somewhere to park near Katrina B. Ang, M.D?

No answer yet

Do they post anywhere?

No answer yet

medical staff here, or is it techs?

No answer yet

where exactly is Katrina B. Ang, M.D?

No answer yet

people keep recommending this place, what for?

No answer yet

Saturdays at Katrina B. Ang, M.D, are they open?

No answer yet

any last minute appts at Katrina B. Ang, M.D?

No answer yet

anything good on Mission College to kill time near Katrina B. Ang, M.D?

No answer yet

What AI gets wrong about Katrina B. Ang, M.D

We ask Gemini and ChatGPT about Katrina B. Ang, M.D. These are the answers that disagree with the record.

ChatGPT and Gemini, read by Local AI Registry on Oct 21, 2026.

No capture has disagreed with the record yet.

The AI Score: 49 of 100

The AI Score measures how likely AI engines are to recommend a business, and how accurately. Santa Clara family practice physicians run 29 to 52. Fair starts at 45, good at 65. Katrina B. Ang, M.D scores 49, above the Santa Clara average of 44. The same method scores every business on the registry.

SignalWeightScoreWhat it measuresKatrina B. Ang, M.D
Retrieval grounding2675Whether you appear in the ranked results AI retrieves and cites: AI-Overview citations, organic top-10 for your money queries, and the Bing index ChatGPT leans on.Good
Off-property attestation2041Volume and consistency of what others say about you: YouTube mentions, branded web mentions, third-party “best-of” lists. The cause of retrievability.Poor
AI visibility1413Whether ChatGPT, Gemini, Perplexity, and AI Overviews name you, and whether they name you for the right service.Named in 2 of 16 answers that recommended anyone. 6 more named nobody, which is not a loss and is not scored.
Reviews & response1258The star average is only one input. We also read volume, velocity, the specificity of review language, and response cadence. Specific reviews are what AI quotes verbatim.Fair
Backlink & citation authority868Domain authority and editorial quality of the sources that attest to you.Good
Google Business Profile879Required and recommended fields; update cadence. The listing AI pulls from first.Good
Speed & mobile743Core Web Vitals at the 75th percentile, on a real phone.Poor
Content freshness & schema583Crawl recency, intent alignment, valid JSON-LD, canonicals.Good

Full method: https://localairegistry.com/methodology

How AI decides what to tell you about a family practice physician

When you ask ChatGPT, Gemini or Google for a med spa, the AI does not visit each business. It reads what is already written about it: the business website, its Google Business Profile, review sites like Yelp and RealSelf, news stories, licensing boards and directories like this one. Then it repeats what those sources agree on.

That is why AI gets small facts wrong. If Yelp says a place is open Mondays and the website says it is not, the AI has to pick one. The table above shows the answers that disagree with the record today.

The more sources agree, and the more specific they are, the more confidently AI recommends a business. A review that says "the nurse did half a syringe in my lips and it looks natural" is far more useful to an AI than one that says "great place."

How to choose a family practice physician in California, with or without AI

A few checks take ten minutes and matter more than any rating. This is general information, not medical advice.

  • Look up every injector. Doctors are listed by the California medical board, and nurses and nurse practitioners by its nursing board. Both lookups are free.
  • Ask who does the injections, and check that person's license.
  • Ask for the price per unit of Botox and per syringe of filler, not per area.
  • Read reviews that name a provider and a treatment. Vague praise is easy to fake.
  • Check that the hours and phone number match on Google, Yelp and the website. Mismatches are how people end up at a locked door.
  • Ask whether they dissolve filler and when they would tell you not to add more.

How to read the marks on this page

  • Confirmed (solid circle): from a known source. The business website, its Google Business Profile, review sites like Yelp, Healthgrades and RealSelf, a licensing board, or measured by Local AI Registry.
  • Visitor submitted (hollow circle): added or corrected by a person, with the date and how they know, like a phone call or a visit.
  • AI guess (hollow triangle): what AI engines are saying right now. Nobody has confirmed it.

About the author

Steve Lee is the founder and CEO of Local AI Registry and sets its editorial standards. He is a former Google executive in Search and a former Microsoft executive, with more than 20 years in digital: search, local discovery, and how people find businesses online. He is based in Irvine.

  • Expertise: search at Google and Microsoft, AI search, answer engine optimization, generative engine optimization, local SEO, structured data and entity mapping.
  • Industry: medical aesthetics, injectables, med spa operations and marketing.
  • Disclosure: Local AI Registry sells services to business owners, including Katrina B. Ang, M.D if it claims this page. That does not change what this page says. Every fact carries its source.

Entity map

Every person, place, organization and treatment named on this page, with a stable ID and a public reference. The JSON-LD below connects them to each other.

EntityTypeID on this pageSame asRelationship to Katrina B. Ang, M.D
Katrina B. Ang, M.D.MedicalBusiness#businesshttps://www.sutterhealth.org/find-provider/dr-katrina-b.-ang-1046251053Subject of this page
Santa Clara, CaliforniaCity#cityNothing foundCity Katrina B. Ang, M.D is in
Local AI RegistryOrganization#publisherhttps://localairegistry.comPublisher of this page
Steve LeePerson#authorhttps://localairegistry.com/teamAuthor of this page

Topical map

Where this page sits in the registry. It's one profile among the family practice physicians in Santa Clara, linked to the lists and towns around it.

Lists

  • Best family practice physicians in Santa Clara: https://localairegistry.com/leaderboards/ca/santa-clara/family-practice-physician
  • Best businesses in Santa Clara: https://localairegistry.com/leaderboards/ca/santa-clara

Nearby

  • /los-angeles: https://localairegistry.com/leaderboards/ca/los-angeles
  • /san-francisco: https://localairegistry.com/leaderboards/ca/san-francisco
  • /san-jose: https://localairegistry.com/leaderboards/ca/san-jose
  • /san-diego: https://localairegistry.com/leaderboards/ca/san-diego
  • /irvine: https://localairegistry.com/leaderboards/ca/irvine
  • /fresno: https://localairegistry.com/leaderboards/ca/fresno

Every list

  • Every leaderboard in California: https://localairegistry.com/leaderboards/ca

Frequently asked questions

What is AI search optimization for local business?

Getting a business named when a neighbor asks ChatGPT, Gemini, or Perplexity for a recommendation. Some call it AI SEO, some call it generative engine optimization. Traditional SEO fights for ten blue links; this fights for the one answer an assistant says out loud. The AI Score on this page measures the eight signals that drive it.

What is Local AI Registry?

The public record of how AI sees local business. We score every business we list by one published method, we keep the questions people ask about it in one place, and we never sell rank. Looking up any business here is free.

Assistants read public pages before they answer. This one states what the business does, what people ask about it, and what the Record answers, in one place a machine can read. Correcting what is wrong here changes what an assistant repeats next.

Who writes the answers here?

Registry AI writes the first answer under every question, from the Record and the public sources named beneath it. Neighbors write the rest under pseudonyms. A registered owner can reply as the business, and their reply says so.

I own Katrina B. Ang, M.D.. How do I fix something or rank higher?

Register the page. It is free, it takes about five minutes, and it lets you correct the Record and reply as the business. Nothing on this page is for sale, so the only thing that moves the score is the work.

References

Sources cited

  • [1] Google Business Profile, https://www.google.com/maps/place/?q=place_id:ChIJgSfy8RvLj4AR8hMHBIMzVjU (accessed Aug 16, 2026)
  • [2] sutterhealth.org, https://www.sutterhealth.org/services/acute-inpatient-rehabilitation (accessed Sep 18, 2026)
  • [3] sutterhealth.org, https://www.sutterhealth.org/services/adult-congenital-heart-disease (accessed Sep 18, 2026)
  • [4] sutterhealth.org, https://www.sutterhealth.org/services/amyotrophic-lateral-sclerosis-als (accessed Sep 18, 2026)
  • [5] sutterhealth.org, https://www.sutterhealth.org/services/anesthesia (accessed Sep 18, 2026)
  • [6] sutterhealth.org, https://www.sutterhealth.org/services/animal-assisted-therapy (accessed Sep 18, 2026)
  • [7] sutterhealth.org, https://www.sutterhealth.org/services/audiology (accessed Sep 18, 2026)
  • [8] sutterhealth.org, https://www.sutterhealth.org/services/autism (accessed Sep 18, 2026)
  • [9] sutterhealth.org, https://www.sutterhealth.org/services/back-spine-surgery (accessed Sep 18, 2026)
  • [10] sutterhealth.org, https://www.sutterhealth.org/services/bariatric-surgery (accessed Sep 18, 2026)
  • [11] sutterhealth.org, https://www.sutterhealth.org/services/behavioral-health-care (accessed Sep 18, 2026)
  • [12] sutterhealth.org, https://www.sutterhealth.org/services/behavioral-health-outpatient (accessed Sep 18, 2026)
  • [13] sutterhealth.org, https://www.sutterhealth.org/services/blood-stem-cell-transplant (accessed Sep 18, 2026)
  • [14] sutterhealth.org, https://www.sutterhealth.org/services/brain-injury-rehabilitation (accessed Sep 18, 2026)
  • [15] sutterhealth.org, https://www.sutterhealth.org/services/breast-cancer (accessed Sep 18, 2026)
  • [16] sutterhealth.org, https://www.sutterhealth.org/services/breast-health (accessed Sep 18, 2026)
  • [17] sutterhealth.org, https://www.sutterhealth.org/services/breast-imaging (accessed Sep 18, 2026)
  • [18] sutterhealth.org, https://www.sutterhealth.org/services/breast-reshaping (accessed Sep 18, 2026)
  • [19] sutterhealth.org, https://www.sutterhealth.org/services/cancer-case-conference (accessed Sep 18, 2026)
  • [20] sutterhealth.org, https://www.sutterhealth.org/services/cancer-pain-management (accessed Sep 18, 2026)
  • [21] sutterhealth.org, https://www.sutterhealth.org/services/cancer-patient-navigators (accessed Sep 18, 2026)
  • [22] sutterhealth.org, https://www.sutterhealth.org/services/cancer-rehabilitation (accessed Sep 18, 2026)
  • [23] sutterhealth.org, https://www.sutterhealth.org/services/cardiac-rehabilitation (accessed Sep 18, 2026)
  • [24] sutterhealth.org, https://www.sutterhealth.org/services/cardiovascular-imaging-diagnostic (accessed Sep 18, 2026)
  • [25] sutterhealth.org, https://www.sutterhealth.org/services/cardiovascular-surgery (accessed Sep 18, 2026)
  • [26] sutterhealth.org, https://www.sutterhealth.org/services/child-adolescent-behavioral-health (accessed Sep 18, 2026)
  • [27] sutterhealth.org, https://www.sutterhealth.org/services/child-life-program (accessed Sep 18, 2026)
  • [28] sutterhealth.org, https://www.sutterhealth.org/services/chronic-kidney-disease (accessed Sep 18, 2026)
  • [29] sutterhealth.org, https://www.sutterhealth.org/services/colonoscopy (accessed Sep 18, 2026)
  • [30] sutterhealth.org, https://www.sutterhealth.org/services/colorectal-cancer (accessed Sep 18, 2026)
  • [31] sutterhealth.org, https://www.sutterhealth.org/services/pediatric-grief-support (accessed Sep 18, 2026)
  • [32] sutterhealth.org, https://www.sutterhealth.org/find-provider/dr-katrina-b.-ang-1046251053 (accessed Oct 21, 2026)

The code behind this page

This is exactly what this page sends to Google, Bing, ChatGPT, Claude, Perplexity and Gemini. We publish it in the open for two reasons: so you can see nothing here is hidden or made up, and so any business or developer can copy it. Being a good local AI steward means the machine version says exactly what the human version says.

1. HTTP response headers

Sent before the page. They tell crawlers the canonical address and that a plain markdown copy exists.

HTTP/2 200
content-type: text/html; charset=utf-8
link: <https://localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca>; rel="canonical", <https://localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca.md>; rel="alternate"; type="text/markdown", <https://localairegistry.com/llms.txt>; rel="describedby"

2. Head tags

Title, description, canonical, robots and Open Graph tags. This is what shows in search results and link previews.

<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Katrina B. Ang, M.D. | Santa Clara, CA · reviews &amp; AI Score · Local AI Registry</title>
<meta name="description" content="Katrina B. Ang, M.D is a family practice physician in Santa Clara, CA. It's rated 5.0 on Google from 95 reviews. Named by 0 of 2 AI assistants.">
<meta name="robots" content="index, follow">
<link rel="canonical" href="https://localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca">
<link rel="alternate" type="text/markdown" href="https://localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca.md">
<meta property="og:title" content="Katrina B. Ang, M.D. · AI Score 49 of 100 · Fair">
<meta property="og:description" content="Katrina B. Ang, M.D is a family practice physician in Santa Clara, CA. It's rated 5.0 on Google from 95 reviews. Named by 0 of 2 AI assistants.">
<meta property="og:url" content="https://localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca">
<meta property="og:site_name" content="Local AI Registry">
<meta property="og:type" content="website">
<meta name="twitter:card" content="summary_large_image">
<meta name="geo.position" content="37.3911441;-121.9716394">
<meta name="ICBM" content="37.3911441, -121.9716394">
<meta name="geo.region" content="US-CA">
<meta name="geo.placename" content="Santa Clara">

3. Structured data (JSON-LD)

One connected graph. Every person and service has its own @id and links to the business, and a licensed person links to the license and the board that issued it.

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          "url": "https://localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca/q/what-has-katrina-b-ang-m-d-been-posting-lately"
        },
        {
          "@type": "ListItem",
          "position": 12,
          "name": "medical staff here, or is it techs?",
          "url": "https://localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca/q/is-katrina-b-ang-m-d-run-by-medical-staff-or-by-technicians"
        },
        {
          "@type": "ListItem",
          "position": 13,
          "name": "where exactly is Katrina B. Ang, M.D?",
          "url": "https://localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca/q/what-is-the-address-of-the-clinic"
        },
        {
          "@type": "ListItem",
          "position": 14,
          "name": "people keep recommending this place, what for?",
          "url": "https://localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca/q/what-is-the-clinic-known-for"
        },
        {
          "@type": "ListItem",
          "position": 15,
          "name": "Saturdays at Katrina B. Ang, M.D, are they open?",
          "url": "https://localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca/q/is-katrina-b-ang-m-d-open-on-saturdays"
        },
        {
          "@type": "ListItem",
          "position": 16,
          "name": "any last minute appts at Katrina B. Ang, M.D?",
          "url": "https://localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca/q/does-katrina-b-ang-m-d-ever-have-last-minute-openings"
        },
        {
          "@type": "ListItem",
          "position": 17,
          "name": "anything good on Mission College to kill time near Katrina B. Ang, M.D?",
          "url": "https://localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca/q/what-is-around-katrina-b-ang-m-d-on-mission-college"
        }
      ]
    },
    {
      "@type": "BreadcrumbList",
      "@id": "https://localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca#breadcrumb",
      "itemListElement": [
        {
          "@type": "ListItem",
          "position": 1,
          "name": "Santa Clara, CA",
          "item": "https://localairegistry.com/leaderboards/ca/santa-clara"
        },
        {
          "@type": "ListItem",
          "position": 2,
          "name": "Family practice physicians",
          "item": "https://localairegistry.com/leaderboards/ca/santa-clara/family-practice-physician"
        },
        {
          "@type": "ListItem",
          "position": 3,
          "name": "Katrina B. Ang, M.D.",
          "item": "https://localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca"
        }
      ]
    }
  ]
}

4. robots.txt

Invites every major AI crawler by name. Many sites block them. We want this page read and cited.

User-Agent: *
Allow: /
Allow: /_next/static/
Allow: /_next/image
Disallow: /api/
Disallow: /_next/data/

User-Agent: GPTBot
Allow: /
Disallow: /api/
Disallow: /_next/data/

User-Agent: OAI-SearchBot
Allow: /
Disallow: /api/
Disallow: /_next/data/

User-Agent: ChatGPT-User
Allow: /
Disallow: /api/
Disallow: /_next/data/

User-Agent: ClaudeBot
Allow: /
Disallow: /api/
Disallow: /_next/data/

User-Agent: Claude-SearchBot
Allow: /
Disallow: /api/
Disallow: /_next/data/

User-Agent: Claude-User
Allow: /
Disallow: /api/
Disallow: /_next/data/

User-Agent: PerplexityBot
Allow: /
Disallow: /api/
Disallow: /_next/data/

User-Agent: Perplexity-User
Allow: /
Disallow: /api/
Disallow: /_next/data/

User-Agent: Google-Extended
Allow: /
Disallow: /api/
Disallow: /_next/data/

User-Agent: Applebot-Extended
Allow: /
Disallow: /api/
Disallow: /_next/data/

Sitemap: https://localairegistry.com/sitemap.xml

5. sitemap.xml

Lists this page with the day it last changed, the same day the page says it was updated.

<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
  <url>
    <loc>https://localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca</loc>
    <lastmod>2026-10-21T15:42:15.342Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca.md</loc>
    <lastmod>2026-10-21T15:42:15.342Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
</urlset>

6. llms.txt

A plain index for language models: what the site is, which pages to read first, and where the markdown copies live.

# Local AI Registry

> The public record of what AI assistants say about local businesses. Every entry checked, scored, and kept current.

Local AI Registry is the editorial, never-sponsored record of what local
businesses are known for, and whether AI assistants actually recommend them.
We score every local business the same way and rank them: website, reviews,
AI visibility, and more. Eight signals, one number from 0 to 100. The heaviest
is whether AI can retrieve you at all.

## Read these first

- [Local AI Registry](https://localairegistry.com): AI assistants now decide which local business to recommend.
- [Methodology](https://localairegistry.com/methodology): Eight signals, one number from 0 to 100.
- [Leaderboards](https://localairegistry.com/leaderboards): Browse AI Score leaderboards by state, city, and category.
- [About](https://localairegistry.com/about): The honest record of who AI recommends.
- [Pricing](https://localairegistry.com/pricing): Four levels of presence, from a free registry entry to being the answer AI gives first in your market.
- [Journal](https://localairegistry.com/journal): How AI assistants decide which local businesses to recommend, and what owners can do about it.

## Business pages

- [Sitemap](https://localairegistry.com/sitemap.xml): Every business page on the registry, with the day each was last updated.
- Every business page has a markdown copy at its own address with `.md` on the end. The copy holds the same facts, marks and sources as the page, in the page's order: the photos with their captions, the team and their licenses, the reviews summary, and the questions locals asked with the replies. The page names it in its head and its HTTP `Link` header.

7. Markdown copy of this page (katrina-b-ang-m-d-santa-clara-ca.md)

The article as plain text: the same headings, facts, marks and sources.

# Katrina B. Ang, M.D., Santa Clara: a family practice physician in Santa Clara (2026 guide)

Source: Local AI Registry, https://localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca. Free to reuse with a link back.

By Steve Lee, founder and CEO of Local AI Registry. Fact-checked against 32 sources. Updated 2026-10-21. Owner review: not yet.

Canonical: https://localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca

## Photos

- ![Photo 1](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmswo6f7405hqye99cksnhegy%2F0.png)


## In short

Katrina B. Ang, M.D. is a family practice physician in Santa Clara, CA. Its AI Score is 49 of 100, which is fair.

Every fact on this page carries one of three marks: Confirmed (from their website, Google Business Profile, review sites, licensing boards, or measured by Local AI Registry), Visitor submitted (added by a person, with a date and how they know), or AI guess (what AI engines like Gemini and ChatGPT are saying, not confirmed by anyone). Every mark points to a reference at the end of this page.


## Key facts

| Fact | Value |
| --- | --- |
| Type | Family practice physician |
| Address | 2441 Mission College Blvd, Santa Clara, CA 95054, USA |
| Hours | Mon to Fri 8 AM to 5 PM · Closed Sat to Sun |
| Phone | (408) 720-6668 |
| Medical director | Nothing found |
| Rating | 5.0 across 95 reviews |
| Known for | Nothing found |
| Prices | Nothing found |
| Quietest time | Nothing found |
| Parking | Nothing found |
| Last verified | October 21, 2026, 8:41 AM |


## All the details

Every row is something the owner can add or correct. Each one is marked Confirmed, Visitor submitted or AI guess, with where it came from.

| Group | Fact | Value | Mark | Evidence |
| --- | --- | --- | --- | --- |
| Location info | Address | 2441 Mission College Blvd, Santa Clara, CA 95054, USA | Confirmed | Google Business Profile, checked Aug 16, 2026 |
| Location info | Description | This provider is part of Sutter Health, dedicated to creating a more personalized healthcare experience. | Confirmed | Google Business Profile, checked Aug 16, 2026 |
| Location info | Hours | Mon to Fri 8:00 AM to 5:00 PM · Sat to Sun Closed | Confirmed | Google Business Profile, checked Aug 16, 2026 |
| Location info | Name | Katrina B. Ang, M.D. | Confirmed | Google Business Profile, checked Aug 16, 2026 |
| Location info | Phone | (408) 720-6668 | Confirmed | Google Business Profile, checked Aug 16, 2026 |
| Hours | Monday | 8:00 AM to 5:00 PM | Confirmed | Google Business Profile, checked Aug 16, 2026 |
| Hours | Tuesday | 8:00 AM to 5:00 PM | Confirmed | Google Business Profile, checked Aug 16, 2026 |
| Hours | Wednesday | 8:00 AM to 5:00 PM | Confirmed | Google Business Profile, checked Aug 16, 2026 |
| Hours | Thursday | 8:00 AM to 5:00 PM | Confirmed | Google Business Profile, checked Aug 16, 2026 |
| Hours | Friday | 8:00 AM to 5:00 PM | Confirmed | Google Business Profile, checked Aug 16, 2026 |
| Hours | Saturday | Closed | Confirmed | Google Business Profile, checked Aug 16, 2026 |
| Hours | Sunday | Closed | Confirmed | Google Business Profile, checked Aug 16, 2026 |
| Services | Service | Acute inpatient rehabilitation | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Adult congenital heart disease | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Amyotrophic lateral sclerosis als | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Anesthesia | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Animal assisted therapy | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Audiology | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Autism | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Back spine surgery | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Bariatric surgery | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Behavioral health | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Behavioral health outpatient | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Blood stem cell transplant | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Brain injury rehabilitation | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Breast cancer | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Breast health | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Breast imaging | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Breast reshaping | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Cancer case conference | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Cancer pain management | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Cancer patient navigators | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Cancer rehabilitation | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Cardiac rehabilitation | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Cardiovascular imaging diagnostic | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Cardiovascular surgery | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Child adolescent behavioral health | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Child life program | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Chronic kidney disease | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Colonoscopy | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Colorectal cancer | Confirmed | Business website, checked Sep 18, 2026 |
| Services | Service | Pediatric grief support | Confirmed | Business website, checked Sep 18, 2026 |
| Links | Facebook | https://www.facebook.com/sutterhealth | Confirmed | Business website, checked Oct 21, 2026 |
| Links | Instagram | https://www.instagram.com/sutterhealth | Confirmed | Business website, checked Oct 21, 2026 |
| Links | Website | https://www.sutterhealth.org/find-provider/dr-katrina-b.-ang-1046251053 | Confirmed | Google Business Profile, checked Aug 16, 2026 |


## Services and prices

These are the 30 services Katrina B. Ang, M.D offers, with the price where we have one and where it came from.

| Service | Price | Price mark | Price evidence | Service mark |
| --- | --- | --- | --- | --- |
| Adult congenital heart disease |  |  |  | Confirmed |
| Behavioral health outpatient |  |  |  | Confirmed |
| Blood stem cell transplant |  |  |  | Confirmed |
| Brain injury rehabilitation |  |  |  | Confirmed |
| Amyotrophic lateral sclerosis als |  |  |  | Confirmed |
| Breast cancer |  |  |  | Confirmed |
| Cancer pain management |  |  |  | Confirmed |
| Colonoscopy |  |  |  | Confirmed |
| Colorectal cancer |  |  |  | Confirmed |
| Breast health |  |  |  | Confirmed |
| Anesthesia |  |  |  | Confirmed |
| Animal assisted therapy |  |  |  | Confirmed |
| Cancer patient navigators |  |  |  | Confirmed |
| Cancer rehabilitation |  |  |  | Confirmed |
| Cardiovascular surgery |  |  |  | Confirmed |
| Child adolescent behavioral health |  |  |  | Confirmed |
| Child life program |  |  |  | Confirmed |
| Chronic kidney disease |  |  |  | Confirmed |
| Pediatric grief support |  |  |  | Confirmed |
| Audiology |  |  |  | Confirmed |
| Autism |  |  |  | Confirmed |
| Back spine surgery |  |  |  | Confirmed |
| Bariatric surgery |  |  |  | Confirmed |
| Behavioral health |  |  |  | Confirmed |
| Breast imaging |  |  |  | Confirmed |
| Breast reshaping |  |  |  | Confirmed |
| Cancer case conference |  |  |  | Confirmed |
| Cardiac rehabilitation |  |  |  | Confirmed |
| Cardiovascular imaging diagnostic |  |  |  | Confirmed |
| Acute inpatient rehabilitation |  |  |  | Confirmed |


### Known for

Reviews not read yet, back on Scan Day.


## The team

Nothing found


## Visiting Katrina B. Ang, M.D

Address: 2441 Mission College Blvd, Santa Clara, CA 95054, USA. Phone: (408) 720-6668. Hours: Mon to Fri 8 AM to 5 PM · Closed Sat to Sun. (Confirmed, Google Business Profile, checked August 16, 2026 at 8:24 PM.)


### Location info from Google Business Profile

Business description, written by Katrina B. Ang, M.D on its Google Business Profile: "This provider is part of Sutter Health, dedicated to creating a more personalized healthcare experience."


### When to go

Busy times not read yet, back on Scan Day.


### Parking and getting in

Nothing found


### Nearby

| Place | Type | Distance |
| --- | --- | --- |
| Mission College & Freedom | Bus stop | 2 min walk |
| Mission College & Freedom | Bus stop | 2 min walk |
| Pink 5 Parking | Parking lot | 3 min walk |
| Green Lot 8 | Parking lot | 3 min walk |
| Agnew & Mission College | Bus stop | 4 min walk |
| Mission College & Agnew | Bus stop | 4 min walk |


## Reputation

5.0 average across 95 reviews.


### What people like

Nothing found


### What people do not like

Nothing found


### Press

No press story about Katrina B. Ang, M.D found yet.


### Awards

None named yet.


### Directories

Directory listings not read yet.


## Recent updates from Katrina B. Ang, M.D

Katrina B. Ang, M.D hasn't posted an update here yet.


## Questions people ask


### walk in here, or is it appointment only?

No answer yet


### best family practice physician in Santa Clara

No answer yet


### opening hours at Katrina B. Ang, M.D in Santa Clara, what are they these days?

No answer yet


### how much is a first visit around here

No answer yet


### torn between Katrina B. Ang, M.D and Maryam Adeel, M.D?

No answer yet


### anyone tell me what a consult here involves

No answer yet


### is Santa Clara expensive for this, or is it just here

No answer yet


### paying in instalments, is that possible here

No answer yet


### pain wise, what is it like here

No answer yet


### Somewhere to park near Katrina B. Ang, M.D?

No answer yet


### Do they post anywhere?

No answer yet


### medical staff here, or is it techs?

No answer yet


### where exactly is Katrina B. Ang, M.D?

No answer yet


### people keep recommending this place, what for?

No answer yet


### Saturdays at Katrina B. Ang, M.D, are they open?

No answer yet


### any last minute appts at Katrina B. Ang, M.D?

No answer yet


### anything good on Mission College to kill time near Katrina B. Ang, M.D?

No answer yet


## What AI gets wrong about Katrina B. Ang, M.D

We ask Gemini and ChatGPT about Katrina B. Ang, M.D. These are the answers that disagree with the record.

ChatGPT and Gemini, read by Local AI Registry on Oct 21, 2026.

No capture has disagreed with the record yet.


## The AI Score: 49 of 100

The AI Score measures how likely AI engines are to recommend a business, and how accurately. Santa Clara family practice physicians run 29 to 52. Fair starts at 45, good at 65. Katrina B. Ang, M.D scores 49, above the Santa Clara average of 44. The same method scores every business on the registry.

| Signal | Weight | Score | What it measures | Katrina B. Ang, M.D |
| --- | --- | --- | --- | --- |
| Retrieval grounding | 26 | 75 | Whether you appear in the ranked results AI retrieves and cites: AI-Overview citations, organic top-10 for your money queries, and the Bing index ChatGPT leans on. | Good |
| Off-property attestation | 20 | 41 | Volume and consistency of what others say about you: YouTube mentions, branded web mentions, third-party “best-of” lists. The cause of retrievability. | Poor |
| AI visibility | 14 | 13 | Whether ChatGPT, Gemini, Perplexity, and AI Overviews name you, and whether they name you for the right service. | Named in 2 of 16 answers that recommended anyone. 6 more named nobody, which is not a loss and is not scored. |
| Reviews & response | 12 | 58 | The star average is only one input. We also read volume, velocity, the specificity of review language, and response cadence. Specific reviews are what AI quotes verbatim. | Fair |
| Backlink & citation authority | 8 | 68 | Domain authority and editorial quality of the sources that attest to you. | Good |
| Google Business Profile | 8 | 79 | Required and recommended fields; update cadence. The listing AI pulls from first. | Good |
| Speed & mobile | 7 | 43 | Core Web Vitals at the 75th percentile, on a real phone. | Poor |
| Content freshness & schema | 5 | 83 | Crawl recency, intent alignment, valid JSON-LD, canonicals. | Good |

Full method: https://localairegistry.com/methodology


## How AI decides what to tell you about a family practice physician

When you ask ChatGPT, Gemini or Google for a med spa, the AI does not visit each business. It reads what is already written about it: the business website, its Google Business Profile, review sites like Yelp and RealSelf, news stories, licensing boards and directories like this one. Then it repeats what those sources agree on.

That is why AI gets small facts wrong. If Yelp says a place is open Mondays and the website says it is not, the AI has to pick one. The table above shows the answers that disagree with the record today.

The more sources agree, and the more specific they are, the more confidently AI recommends a business. A review that says "the nurse did half a syringe in my lips and it looks natural" is far more useful to an AI than one that says "great place."


## How to choose a family practice physician in California, with or without AI

A few checks take ten minutes and matter more than any rating. This is general information, not medical advice.

- Look up every injector. Doctors are listed by the California medical board, and nurses and nurse practitioners by its nursing board. Both lookups are free.
- Ask who does the injections, and check that person's license.
- Ask for the price per unit of Botox and per syringe of filler, not per area.
- Read reviews that name a provider and a treatment. Vague praise is easy to fake.
- Check that the hours and phone number match on Google, Yelp and the website. Mismatches are how people end up at a locked door.
- Ask whether they dissolve filler and when they would tell you not to add more.


## How to read the marks on this page

- Confirmed (solid circle): from a known source. The business website, its Google Business Profile, review sites like Yelp, Healthgrades and RealSelf, a licensing board, or measured by Local AI Registry.
- Visitor submitted (hollow circle): added or corrected by a person, with the date and how they know, like a phone call or a visit.
- AI guess (hollow triangle): what AI engines are saying right now. Nobody has confirmed it.


## About the author

Steve Lee is the founder and CEO of Local AI Registry and sets its editorial standards. He is a former Google executive in Search and a former Microsoft executive, with more than 20 years in digital: search, local discovery, and how people find businesses online. He is based in Irvine.

- Expertise: search at Google and Microsoft, AI search, answer engine optimization, generative engine optimization, local SEO, structured data and entity mapping.
- Industry: medical aesthetics, injectables, med spa operations and marketing.
- Disclosure: Local AI Registry sells services to business owners, including Katrina B. Ang, M.D if it claims this page. That does not change what this page says. Every fact carries its source.


## Entity map

Every person, place, organization and treatment named on this page, with a stable ID and a public reference. The JSON-LD below connects them to each other.

| Entity | Type | ID on this page | Same as | Relationship to Katrina B. Ang, M.D |
| --- | --- | --- | --- | --- |
| Katrina B. Ang, M.D. | MedicalBusiness | #business | https://www.sutterhealth.org/find-provider/dr-katrina-b.-ang-1046251053 | Subject of this page |
| Santa Clara, California | City | #city | Nothing found | City Katrina B. Ang, M.D is in |
| Local AI Registry | Organization | #publisher | https://localairegistry.com | Publisher of this page |
| Steve Lee | Person | #author | https://localairegistry.com/team | Author of this page |


## Topical map

Where this page sits in the registry. It's one profile among the family practice physicians in Santa Clara, linked to the lists and towns around it.


### Lists

- Best family practice physicians in Santa Clara: https://localairegistry.com/leaderboards/ca/santa-clara/family-practice-physician
- Best businesses in Santa Clara: https://localairegistry.com/leaderboards/ca/santa-clara


### Nearby

- /los-angeles: https://localairegistry.com/leaderboards/ca/los-angeles
- /san-francisco: https://localairegistry.com/leaderboards/ca/san-francisco
- /san-jose: https://localairegistry.com/leaderboards/ca/san-jose
- /san-diego: https://localairegistry.com/leaderboards/ca/san-diego
- /irvine: https://localairegistry.com/leaderboards/ca/irvine
- /fresno: https://localairegistry.com/leaderboards/ca/fresno


### Every list

- Every leaderboard in California: https://localairegistry.com/leaderboards/ca


## Frequently asked questions


### What is AI search optimization for local business?

Getting a business named when a neighbor asks ChatGPT, Gemini, or Perplexity for a recommendation. Some call it AI SEO, some call it generative engine optimization. Traditional SEO fights for ten blue links; this fights for the one answer an assistant says out loud. The AI Score on this page measures the eight signals that drive it.


### What is Local AI Registry?

The public record of how AI sees local business. We score every business we list by one published method, we keep the questions people ask about it in one place, and we never sell rank. Looking up any business here is free.


### How does this page help a business get recommended by AI?

Assistants read public pages before they answer. This one states what the business does, what people ask about it, and what the Record answers, in one place a machine can read. Correcting what is wrong here changes what an assistant repeats next.


### Who writes the answers here?

Registry AI writes the first answer under every question, from the Record and the public sources named beneath it. Neighbors write the rest under pseudonyms. A registered owner can reply as the business, and their reply says so.


### I own Katrina B. Ang, M.D.. How do I fix something or rank higher?

Register the page. It is free, it takes about five minutes, and it lets you correct the Record and reply as the business. Nothing on this page is for sale, so the only thing that moves the score is the work.


## References


### Sources cited

- [1] Google Business Profile, https://www.google.com/maps/place/?q=place_id:ChIJgSfy8RvLj4AR8hMHBIMzVjU (accessed Aug 16, 2026)
- [2] sutterhealth.org, https://www.sutterhealth.org/services/acute-inpatient-rehabilitation (accessed Sep 18, 2026)
- [3] sutterhealth.org, https://www.sutterhealth.org/services/adult-congenital-heart-disease (accessed Sep 18, 2026)
- [4] sutterhealth.org, https://www.sutterhealth.org/services/amyotrophic-lateral-sclerosis-als (accessed Sep 18, 2026)
- [5] sutterhealth.org, https://www.sutterhealth.org/services/anesthesia (accessed Sep 18, 2026)
- [6] sutterhealth.org, https://www.sutterhealth.org/services/animal-assisted-therapy (accessed Sep 18, 2026)
- [7] sutterhealth.org, https://www.sutterhealth.org/services/audiology (accessed Sep 18, 2026)
- [8] sutterhealth.org, https://www.sutterhealth.org/services/autism (accessed Sep 18, 2026)
- [9] sutterhealth.org, https://www.sutterhealth.org/services/back-spine-surgery (accessed Sep 18, 2026)
- [10] sutterhealth.org, https://www.sutterhealth.org/services/bariatric-surgery (accessed Sep 18, 2026)
- [11] sutterhealth.org, https://www.sutterhealth.org/services/behavioral-health-care (accessed Sep 18, 2026)
- [12] sutterhealth.org, https://www.sutterhealth.org/services/behavioral-health-outpatient (accessed Sep 18, 2026)
- [13] sutterhealth.org, https://www.sutterhealth.org/services/blood-stem-cell-transplant (accessed Sep 18, 2026)
- [14] sutterhealth.org, https://www.sutterhealth.org/services/brain-injury-rehabilitation (accessed Sep 18, 2026)
- [15] sutterhealth.org, https://www.sutterhealth.org/services/breast-cancer (accessed Sep 18, 2026)
- [16] sutterhealth.org, https://www.sutterhealth.org/services/breast-health (accessed Sep 18, 2026)
- [17] sutterhealth.org, https://www.sutterhealth.org/services/breast-imaging (accessed Sep 18, 2026)
- [18] sutterhealth.org, https://www.sutterhealth.org/services/breast-reshaping (accessed Sep 18, 2026)
- [19] sutterhealth.org, https://www.sutterhealth.org/services/cancer-case-conference (accessed Sep 18, 2026)
- [20] sutterhealth.org, https://www.sutterhealth.org/services/cancer-pain-management (accessed Sep 18, 2026)
- [21] sutterhealth.org, https://www.sutterhealth.org/services/cancer-patient-navigators (accessed Sep 18, 2026)
- [22] sutterhealth.org, https://www.sutterhealth.org/services/cancer-rehabilitation (accessed Sep 18, 2026)
- [23] sutterhealth.org, https://www.sutterhealth.org/services/cardiac-rehabilitation (accessed Sep 18, 2026)
- [24] sutterhealth.org, https://www.sutterhealth.org/services/cardiovascular-imaging-diagnostic (accessed Sep 18, 2026)
- [25] sutterhealth.org, https://www.sutterhealth.org/services/cardiovascular-surgery (accessed Sep 18, 2026)
- [26] sutterhealth.org, https://www.sutterhealth.org/services/child-adolescent-behavioral-health (accessed Sep 18, 2026)
- [27] sutterhealth.org, https://www.sutterhealth.org/services/child-life-program (accessed Sep 18, 2026)
- [28] sutterhealth.org, https://www.sutterhealth.org/services/chronic-kidney-disease (accessed Sep 18, 2026)
- [29] sutterhealth.org, https://www.sutterhealth.org/services/colonoscopy (accessed Sep 18, 2026)
- [30] sutterhealth.org, https://www.sutterhealth.org/services/colorectal-cancer (accessed Sep 18, 2026)
- [31] sutterhealth.org, https://www.sutterhealth.org/services/pediatric-grief-support (accessed Sep 18, 2026)
- [32] sutterhealth.org, https://www.sutterhealth.org/find-provider/dr-katrina-b.-ang-1046251053 (accessed Oct 21, 2026)

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References, including locals

Every source behind this page, including every post and comment from locals. Each has its own permanent link, so AI engines can check it and anything copied from here carries its link back.

  1. walk in here, or is it appointment only? Question by hopeful_on_college, Sep 14, 2026. localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca/q/does-the-clinic-accept-reservations
  2. best family practice physician in Santa Clara Question by quiet_on_college, Sep 11, 2026. localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca/q/best-family-practice-physician-in-santa-clara
  3. opening hours at Katrina B. Ang, M.D in Santa Clara, what are they these days? Question by june_reader_north, Sep 11, 2026. localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca/q/what-are-the-operating-hours-of-katrina-b-ang-m-d
  4. how much is a first visit around here Question by college_reed, Sep 9, 2026. localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca/q/what-does-a-family-practice-physician-actually-cost-in-santa-clara
  5. torn between Katrina B. Ang, M.D and Maryam Adeel, M.D? Question by clara_zadie_95054, Sep 8, 2026. localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca/q/katrina-b-ang-m-d-or-maryam-adeel-m-d-for-family-practice-physician
  6. anyone tell me what a consult here involves Question by summer_neighbor_downtown, Sep 4, 2026. localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca/q/what-should-i-know-before-a-consult-at-katrina-b-ang-m-d
  7. is Santa Clara expensive for this, or is it just here Question by birthday_sitter_east, Sep 4, 2026. localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca/q/is-there-anywhere-cheaper-than-katrina-b-ang-m-d-in-santa-clara-that-is
  8. paying in instalments, is that possible here Question by new_year_neighbor_downtown, Sep 1, 2026. localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca/q/does-katrina-b-ang-m-d-do-payment-plans
  9. pain wise, what is it like here Question by may_bride_north, Aug 28, 2026. localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca/q/can-i-ask-for-numbing-at-katrina-b-ang-m-d-without-it-being-weird
  10. Somewhere to park near Katrina B. Ang, M.D? Question by new_year_walker_south, Aug 26, 2026. localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca/q/is-there-parking-available-at-the-clinic
  11. Do they post anywhere? Question by college_mabel, Aug 21, 2026. localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca/q/what-has-katrina-b-ang-m-d-been-posting-lately
  12. medical staff here, or is it techs? Question by winter_reader_east, Aug 20, 2026. localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca/q/is-katrina-b-ang-m-d-run-by-medical-staff-or-by-technicians
  13. where exactly is Katrina B. Ang, M.D? Question by reunion_runner_south, Aug 14, 2026. localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca/q/what-is-the-address-of-the-clinic
  14. people keep recommending this place, what for? Question by summer_lurker_north, Aug 12, 2026. localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca/q/what-is-the-clinic-known-for
  15. Saturdays at Katrina B. Ang, M.D, are they open? Question by may_walker_uptown, Aug 7, 2026. localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca/q/is-katrina-b-ang-m-d-open-on-saturdays
  16. any last minute appts at Katrina B. Ang, M.D? Question by autumn_walker_downtown, Aug 4, 2026. localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca/q/does-katrina-b-ang-m-d-ever-have-last-minute-openings
  17. anything good on Mission College to kill time near Katrina B. Ang, M.D? Question by college_iris, Jul 31, 2026. localairegistry.com/biz/ca/santa-clara/katrina-b-ang-m-d-santa-clara-ca/q/what-is-around-katrina-b-ang-m-d-on-mission-college
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References

Change history
ConfirmedVisitor submittedAI guess

This is the evidence for every fact on this page, across Locals, Services, Team, Visit, Reputation and Updates. Each reference names the fact, the source, what kind of source it is, and the date it was checked, with a link and an archived copy so anyone can verify it. Visitor references are dated firsthand accounts. AI guesses record what an AI engine said on that date, not what is true.

  1. [1]VisitName, address, phone, hours and 2 other detailsGoogle Business Profile.Primary source · Accessed Aug 16, 2026 · https://www.google.com/maps/place/?q=place_id:ChIJgSfy8RvLj4AR8hMHBIMzVjU · No archived copy yet
  2. [2]ServicesAcute inpatient rehabilitationsutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/acute-inpatient-rehabilitation · No archived copy yet
  3. [3]ServicesAdult congenital heart diseasesutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/adult-congenital-heart-disease · No archived copy yet
  4. [4]ServicesAmyotrophic lateral sclerosis alssutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/amyotrophic-lateral-sclerosis-als · No archived copy yet
  5. [5]ServicesAnesthesiasutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/anesthesia · No archived copy yet
  6. [6]ServicesAnimal assisted therapysutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/animal-assisted-therapy · No archived copy yet
  7. [7]ServicesAudiologysutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/audiology · No archived copy yet
  8. [8]ServicesAutismsutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/autism · No archived copy yet
  9. [9]ServicesBack spine surgerysutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/back-spine-surgery · No archived copy yet
  10. [10]ServicesBariatric surgerysutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/bariatric-surgery · No archived copy yet
  11. [11]ServicesBehavioral healthsutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/behavioral-health-care · No archived copy yet
  12. [12]ServicesBehavioral health outpatientsutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/behavioral-health-outpatient · No archived copy yet
  13. [13]ServicesBlood stem cell transplantsutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/blood-stem-cell-transplant · No archived copy yet
  14. [14]ServicesBrain injury rehabilitationsutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/brain-injury-rehabilitation · No archived copy yet
  15. [15]ServicesBreast cancersutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/breast-cancer · No archived copy yet
  16. [16]ServicesBreast healthsutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/breast-health · No archived copy yet
  17. [17]ServicesBreast imagingsutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/breast-imaging · No archived copy yet
  18. [18]ServicesBreast reshapingsutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/breast-reshaping · No archived copy yet
  19. [19]ServicesCancer case conferencesutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/cancer-case-conference · No archived copy yet
  20. [20]ServicesCancer pain managementsutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/cancer-pain-management · No archived copy yet
  21. [21]ServicesCancer patient navigatorssutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/cancer-patient-navigators · No archived copy yet
  22. [22]ServicesCancer rehabilitationsutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/cancer-rehabilitation · No archived copy yet
  23. [23]ServicesCardiac rehabilitationsutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/cardiac-rehabilitation · No archived copy yet
  24. [24]ServicesCardiovascular imaging diagnosticsutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/cardiovascular-imaging-diagnostic · No archived copy yet
  25. [25]ServicesCardiovascular surgerysutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/cardiovascular-surgery · No archived copy yet
  26. [26]ServicesChild adolescent behavioral healthsutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/child-adolescent-behavioral-health · No archived copy yet
  27. [27]ServicesChild life programsutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/child-life-program · No archived copy yet
  28. [28]ServicesChronic kidney diseasesutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/chronic-kidney-disease · No archived copy yet
  29. [29]ServicesColonoscopysutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/colonoscopy · No archived copy yet
  30. [30]ServicesColorectal cancersutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/colorectal-cancer · No archived copy yet
  31. [31]ServicesPediatric grief supportsutterhealth.org.Primary source · Accessed Sep 18, 2026 · https://www.sutterhealth.org/services/pediatric-grief-support · No archived copy yet
  32. [32]VisitFacebook and instagramsutterhealth.org.Primary source · Accessed Oct 21, 2026 · https://www.sutterhealth.org/find-provider/dr-katrina-b.-ang-1046251053 · No archived copy yet