Mark David Schneider DO

Unclaimed
Mark David Schneider DO, Downey, California[Photo 1]
[Photo 2]

Family practice physician in Downey, CA

4.8 · 4 reviewsOpens Tuesday at 8 AM

Dr. Schneider decided to pursue medicine because he wanted to make a difference in people's lives. "I wanted to blend my interest in science with taking care of people, and I had several role models that influenced me, including my father and uncle. Both my identical twin brother and cousin became physicians also." Dr. Schneider enjoys the continuity and trust he develops with his patients over the years, especially in becoming the family physician for generations of the same family. He has served as a California delegate to American Osteopathic Association House of Delegates for more than 10 years.

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

AI ScoreChatGPT and Gemini didn't mention Mark David.Scored from 8 signals across search and AI.

ConfirmedVisitor submittedAI guess

Updated Oct 15, 2026Last activity 18 days ago, a question from early_pearl.

Services

What Mark David offers, what it costs, and what people come for.

No code detected[Photo 1]
No code detected[Photo 2]

Team

Who you'll see, and whether their licenses check out.
Add your team so AI can name who works here
Today8 AM to 5 PM

Reputation

What reviews, press and directories say about Mark David.

4.8from 4 reviews on Google

This family practice is distinguished by its long-standing patient relationships and attentive care. Patients describe a welcoming environment where the family practice physician prioritizes attentive care and thorough follow-ups. The office is noted for its cleanliness and professionalism, contributing to a reassuring experience for families who have been with the practice for years.

  • 575%
  • 425%
  • 30%
  • 20%
  • 10%
Would go back100%100% of reviews give the visit 4 or 5 stars.Positive 100%, 4 or 5 stars · Neutral 0%, 3 stars · Negative 0%, 1 or 2 stars
The good
  • Attentive patient care
  • Thorough follow-ups
  • Clean office environment
  • Professional staff
The bad
  • Wait times in the lobby can be long

Press and awards

Add press AI can read
Add a press story so AI can say who's written about you
Get listed in directories so AI can tell you're real

How AI sees Mark David

The AI Score is out of 100, read from 8 signals across search and AI.

37out of 100

37 Downey avg

What the score is made of

Signal and how much it countsMark David

  • Retrieval grounding 26%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.50
  • Off-property attestation 20%Volume and consistency of what others say about you: YouTube mentions, branded web mentions, third-party “best-of” lists. The cause of retrievability.40
  • AI visibility 14%Whether ChatGPT, Gemini, Perplexity, and AI Overviews name you, and whether they name you for the right service.0
  • Reviews & response 12%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.34
  • Backlink & citation authority 8%Domain authority and editorial quality of the sources that attest to you.68
  • Google Business Profile 8%Required and recommended fields; update cadence. The listing AI pulls from first.79
  • Speed & mobile 7%Core Web Vitals at the 75th percentile, on a real phone.35
  • Content freshness & schema 5%Crawl recency, intent alignment, valid JSON-LD, canonicals.80

Every business is scored the same way, and nobody can pay for a better score.

Mark David’s full AI report

See exactly what AI says about you, and how to get picked

Mark DavidSpeed & mobileGoogle Business ProfileContent freshness & schemaBacklink & citation authorityRetrieval groundingReviews & responseOff-property attestationAI visibility

Mark David, as AI sees it. Blue signals help Mark David, and red ones hold it back.

  • The questions people ask Gemini and ChatGPT about family practice physicians in Downey, and who they name instead of you
  • What AI gets wrong about you, next to what’s true
  • What to change first so AI names you
Claim free to get the report

Claiming your page is free.

What AI reads

The page ChatGPT, Gemini, Perplexity and Google read about Mark David. The code version is exactly what their crawlers get.

Local AI Registry · Family practice physicians in Downey, CA · Editorial

Mark David Schneider DO, Downey CA: Reviews

Steve Lee

By Steve Lee, founder and CEO of Local AI Registry. Updated October 15, 2026.

Published October 15, 2026 · Updated October 15, 2026 · Machine-readable version below

In short

Mark David Schneider DO is a family practice physician in Downey, CA. Its AI Score is 37 of 100, which is poor.

What each mark on this page means: https://localairegistry.com/methodology#marks

Key facts

FactValue
TypeFamily practice physician
Address11411 Brookshire Ave Unit 207, Downey, CA 90241, USA
HoursMon to Fri 8 AM to 5 PM · Closed Sat to Sun
Phone(562) 904-4411
Rating4.8 across 4 reviews on Google
UpdatedOctober 15, 2026

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 infoAddress11411 Brookshire Ave Unit 207, Downey, CA 90241, USAConfirmedGoogle Business Profile
Location infoDescriptionDr. Schneider decided to pursue medicine because he wanted to make a difference in people's lives. "I wanted to blend my interest in science with taking care of people, and I had several role models that influenced me, including my father and uncle. Both my identical twin brother and cousin became physicians also." Dr. Schneider enjoys the continuity and trust he develops with his patients over the years, especially in becoming the family physician for generations of the same family. He has served as a California delegate to American Osteopathic Association House of Delegates for more than 10 years.ConfirmedGoogle Business Profile
Location infoHoursMon to Fri 8:00 AM to 5:00 PM · Sat to Sun ClosedConfirmedGoogle Business Profile
Location infoNameMark David Schneider DOConfirmedGoogle Business Profile
Location infoPhone(562) 904-4411ConfirmedGoogle Business Profile
HoursMonday8:00 AM to 5:00 PMConfirmedGoogle Business Profile
HoursTuesday8:00 AM to 5:00 PMConfirmedGoogle Business Profile
HoursWednesday8:00 AM to 5:00 PMConfirmedGoogle Business Profile
HoursThursday8:00 AM to 5:00 PMConfirmedGoogle Business Profile
HoursFriday8:00 AM to 5:00 PMConfirmedGoogle Business Profile
HoursSaturdayClosedConfirmedGoogle Business Profile
HoursSundayClosedConfirmedGoogle Business Profile
ServicesServiceChronic disease managementAI guess
ServicesServiceFamily health careAI guess
ServicesServiceGeneral health check-upsAI guess
ServicesServicePreventive careAI guess
LinksFacebookhttps://facebook.com/pihhealthAI guessOur record
LinksInstagramhttps://instagram.com/pihhealthAI guessOur record
LinksWebsitehttps://www.pihhealth.org/find-a-doctor/physician-profile-advanced/mark-schneider/ConfirmedGoogle Business Profile

Services and prices

Known for

The team

Visiting Mark David

Address: 11411 Brookshire Ave Unit 207, Downey, CA 90241, USA. Phone: (562) 904-4411. Hours: Mon to Fri 8 AM to 5 PM · Closed Sat to Sun. (Confirmed, Google Business Profile.)

Location info from Google Business Profile

From Google Business Profile: "Dr. Schneider decided to pursue medicine because he wanted to make a difference in people's lives. "I wanted to blend my interest in science with taking care of people, and I had several role models that influenced me, including my father and uncle. Both my identical twin brother and cousin became physicians also." Dr. Schneider enjoys the continuity and trust he develops with his patients over the years, especially in becoming the family physician for generations of the same family. He has served as a California delegate to American Osteopathic Association House of Delegates for more than 10 years."

Parking and getting in

Nearby

PlaceTypeDistance
DIOSA DowneyMexican restaurant3 min walk
Silverlake Ramen DowneyRamen restaurant3 min walk
Chipotle Mexican GrillFast food restaurant3 min walk
Panda ExpressChinese restaurant3 min walk
Firestone / BrookshireBus stop3 min walk
Firestone / BrookshireTransit station4 min walk

Reputation

4.8 average across 4 reviews: Google 4. (Confirmed, read October 15, 2026.)

This family practice is distinguished by its long-standing patient relationships and attentive care. (AI guess, from 4 reviews.)

What people like

  • Attentive patient care
  • Thorough follow-ups
  • Clean office environment
  • Professional staff

What people do not like

  • Wait times in the lobby can be long

Press

Awards

Directories

Questions people ask

does this place ever have cancellations

the good stuff about Mark David, what is it?

anything new from Mark David in Downey lately?

lunch near Brookshire, what is good

payment plans at Mark David, is that a thing?

best family practice physician in Downey, CA

are prices in Downey higher than everywhere else

quietest day to hit Mark David?

Is this place run by medical people?

booking ahead here, how far do people go?

cheaper than Mark David in Downey without it being sketchy?

picking between the two, is Cristina Idalie the safer bet?

anyone at Mark David people keep going back to?

what is the catch with Mark David?

where do I park here?

Saturdays here, are they open?

numbing at Mark David, do you have to ask for it?

going to Mark David on Saturday, what should I expect

The AI Score: 37 of 100

It measures how likely AI engines are to recommend a business, and how accurately. Downey family practice physicians run 24 to 58. Fair starts at 45, good at 65. Mark David scores 37, level with the Downey average. The same method scores every business on the registry.

SignalWeightScoreWhat it measuresMark David
Retrieval grounding2650Whether 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.Fair
Off-property attestation2040Volume and consistency of what others say about you: YouTube mentions, branded web mentions, third-party “best-of” lists. The cause of retrievability.Poor
AI visibility140Whether ChatGPT, Gemini, Perplexity, and AI Overviews name you, and whether they name you for the right service.Poor
Reviews & response1234The 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.Poor
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 & mobile735Core Web Vitals at the 75th percentile, on a real phone.Poor
Content freshness & schema580Crawl recency, intent alignment, valid JSON-LD, canonicals.Good

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

How AI decides what to say about a family practice physician: https://localairegistry.com/methodology#how-ai-decides-med-spa. What to check before you choose one: https://localairegistry.com/methodology#how-to-choose-med-spa

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 Mark David
Mark David Schneider DOMedicalBusiness#businesshttps://www.pihhealth.org/find-a-doctor/physician-profile-advanced/mark-schneider/Subject of this page
Downey, CaliforniaCity#cityCity Mark David is in
Local AI RegistryOrganization#publisherhttps://localairegistry.comPublisher of this page
Steve LeePerson#authorhttps://localairegistry.com/team/steve-leeAuthor of this page

Topical map

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

Lists

  • Best family practice physicians in Downey: https://localairegistry.com/leaderboards/ca/downey/family-practice-physician
  • Best businesses in Downey: https://localairegistry.com/leaderboards/ca/downey

Nearby

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

Every list

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

References

Show references (2)

Sources cited

  • [1] Google Business Profile, https://www.google.com/maps/place/?q=place_id:ChIJAQAAAJfNwoAR0yNFbjJOpFs (accessed Oct 15, 2026)
  • [2] AI engine output: ChatGPT and Gemini, read by Local AI Registry on Oct 15, 2026, https://localairegistry.com/methodology (accessed Oct 26, 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/downey/mark-david-schneider-do-downey-ca>; rel="canonical", <https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-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>Mark David Schneider DO, Downey CA: Reviews</title>
<meta name="description" content="Family practice physician in Downey, CA. 4.8 on Google from 4 reviews.">
<meta name="robots" content="index, follow">
<link rel="canonical" href="https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca">
<link rel="alternate" type="text/markdown" href="https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca.md">
<meta property="og:title" content="Mark David Schneider DO, Downey CA: Reviews">
<meta property="og:description" content="Family practice physician in Downey, CA. 4.8 on Google from 4 reviews.">
<meta property="og:url" content="https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-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="33.9365264;-118.131272">
<meta name="ICBM" content="33.9365264, -118.131272">
<meta name="geo.region" content="US-CA">
<meta name="geo.placename" content="Downey">

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.

{
  "@context": "https://schema.org",
  "@graph": [
    {
      "@type": "WebPage",
      "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca#webpage",
      "url": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca",
      "name": "Mark David Schneider DO, Downey CA: Reviews",
      "isPartOf": {
        "@id": "https://localairegistry.com/#website"
      },
      "about": {
        "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca"
      },
      "mainEntity": {
        "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca"
      },
      "breadcrumb": {
        "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca#breadcrumb"
      },
      "hasPart": {
        "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca#locals"
      },
      "primaryImageOfPage": {
        "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca#photo-1"
      },
      "datePublished": "2026-10-15",
      "dateModified": "2026-11-02",
      "speakable": {
        "@type": "SpeakableSpecification",
        "cssSelector": [
          "#ai-listing-description"
        ]
      },
      "significantLink": [
        "https://localairegistry.com/methodology",
        "https://localairegistry.com/faq",
        "https://localairegistry.com/developers"
      ]
    },
    {
      "@type": "Article",
      "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca#article",
      "headline": "Mark David Schneider DO, Downey CA: Reviews",
      "name": "Mark David Schneider DO, Downey CA: Reviews",
      "author": {
        "@id": "https://localairegistry.com/team/steve-lee"
      },
      "publisher": {
        "@id": "https://localairegistry.com/#organization"
      },
      "datePublished": "2026-10-15",
      "dateModified": "2026-11-02",
      "about": {
        "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca"
      },
      "image": {
        "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca#photo-1"
      },
      "isPartOf": {
        "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca#webpage"
      },
      "mainEntityOfPage": {
        "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca#webpage"
      }
    },
    {
      "@type": "Person",
      "@id": "https://localairegistry.com/team/steve-lee",
      "name": "Steve Lee",
      "jobTitle": "Founder and CEO",
      "url": "https://localairegistry.com/team/steve-lee",
      "worksFor": {
        "@id": "https://localairegistry.com/#organization"
      }
    },
    {
      "@type": "Organization",
      "@id": "https://localairegistry.com/#organization",
      "name": "Local AI Registry",
      "alternateName": "LAIR",
      "url": "https://localairegistry.com/",
      "logo": "https://localairegistry.com/images/brand/logo-512.png"
    },
    {
      "@type": "MedicalClinic",
      "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca",
      "name": "Mark David Schneider DO",
      "url": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca",
      "medicalSpecialty": "https://schema.org/PrimaryCare",
      "description": "Dr. Schneider decided to pursue medicine because he wanted to make a difference in people's lives. \"I wanted to blend my interest in science with taking care of people, and I had several role models that influenced me, including my father and uncle. Both my identical twin brother and cousin became physicians also.\" Dr. Schneider enjoys the continuity and trust he develops with his patients over the years, especially in becoming the family physician for generations of the same family. He has served as a California delegate to American Osteopathic Association House of Delegates for more than 10 years.",
      "sameAs": [
        "https://www.pihhealth.org/find-a-doctor/physician-profile-advanced/mark-schneider/",
        "https://www.google.com/maps/place/?q=place_id:ChIJAQAAAJfNwoAR0yNFbjJOpFs"
      ],
      "image": [
        {
          "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca#photo-1"
        },
        {
          "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca#photo-2"
        }
      ],
      "hasMap": "https://www.google.com/maps/place/?q=place_id:ChIJAQAAAJfNwoAR0yNFbjJOpFs",
      "geo": {
        "@type": "GeoCoordinates",
        "latitude": 33.9365264,
        "longitude": -118.131272
      },
      "aggregateRating": {
        "@type": "AggregateRating",
        "ratingValue": 4.8,
        "reviewCount": 4,
        "bestRating": 5
      },
      "telephone": "(562) 904-4411",
      "address": {
        "@type": "PostalAddress",
        "streetAddress": "11411 Brookshire Ave Unit 207, Downey, CA 90241, USA",
        "addressLocality": "Downey",
        "addressRegion": "CA",
        "postalCode": "90241",
        "addressCountry": "US"
      },
      "openingHoursSpecification": [
        {
          "@type": "OpeningHoursSpecification",
          "dayOfWeek": "https://schema.org/Monday",
          "opens": "08:00",
          "closes": "17:00"
        },
        {
          "@type": "OpeningHoursSpecification",
          "dayOfWeek": "https://schema.org/Tuesday",
          "opens": "08:00",
          "closes": "17:00"
        },
        {
          "@type": "OpeningHoursSpecification",
          "dayOfWeek": "https://schema.org/Wednesday",
          "opens": "08:00",
          "closes": "17:00"
        },
        {
          "@type": "OpeningHoursSpecification",
          "dayOfWeek": "https://schema.org/Thursday",
          "opens": "08:00",
          "closes": "17:00"
        },
        {
          "@type": "OpeningHoursSpecification",
          "dayOfWeek": "https://schema.org/Friday",
          "opens": "08:00",
          "closes": "17:00"
        }
      ],
      "areaServed": {
        "@type": "City",
        "name": "Downey"
      },
      "availableService": [
        {
          "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca#service-chronic-disease-management"
        },
        {
          "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca#service-family-health-care"
        },
        {
          "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca#service-general-health-check-ups"
        },
        {
          "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca#service-preventive-care"
        }
      ],
      "knowsAbout": [
        "Chronic disease management",
        "Family health care",
        "General health check-ups",
        "Preventive care"
      ]
    },
    {
      "@type": "MedicalProcedure",
      "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca#service-chronic-disease-management",
      "name": "Chronic disease management"
    },
    {
      "@type": "MedicalProcedure",
      "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca#service-family-health-care",
      "name": "Family health care"
    },
    {
      "@type": "MedicalProcedure",
      "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca#service-general-health-check-ups",
      "name": "General health check-ups"
    },
    {
      "@type": "MedicalProcedure",
      "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca#service-preventive-care",
      "name": "Preventive care"
    },
    {
      "@type": "ImageObject",
      "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca#photo-1",
      "contentUrl": "https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmvafbh5w0ig7ye2u7z9f1hcp%2F0.jpg",
      "caption": "Photo 1"
    },
    {
      "@type": "ImageObject",
      "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca#photo-2",
      "contentUrl": "https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmvafbh5w0ig7ye2u7z9f1hcp%2F1.png",
      "caption": "Photo 2"
    },
    {
      "@type": "ItemList",
      "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca#locals",
      "name": "Questions people ask",
      "numberOfItems": 18,
      "itemListElement": [
        {
          "@type": "ListItem",
          "position": 1,
          "name": "does this place ever have cancellations",
          "url": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/does-this-place-ever-have-cancellations"
        },
        {
          "@type": "ListItem",
          "position": 2,
          "name": "the good stuff about Mark David, what is it?",
          "url": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/the-good-stuff-about-mark-david-what-is-it"
        },
        {
          "@type": "ListItem",
          "position": 3,
          "name": "anything new from Mark David in Downey lately?",
          "url": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/anything-new-from-mark-david-in-downey-lately"
        },
        {
          "@type": "ListItem",
          "position": 4,
          "name": "lunch near Brookshire, what is good",
          "url": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/lunch-near-brookshire-what-is-good"
        },
        {
          "@type": "ListItem",
          "position": 5,
          "name": "payment plans at Mark David, is that a thing?",
          "url": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/payment-plans-at-mark-david-is-that-a-thing"
        },
        {
          "@type": "ListItem",
          "position": 6,
          "name": "best family practice physician in Downey, CA",
          "url": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/best-family-practice-physician-in-downey-ca"
        },
        {
          "@type": "ListItem",
          "position": 7,
          "name": "are prices in Downey higher than everywhere else",
          "url": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/are-prices-in-downey-higher-than-everywhere-else"
        },
        {
          "@type": "ListItem",
          "position": 8,
          "name": "quietest day to hit Mark David?",
          "url": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/quietest-day-to-hit-mark-david"
        },
        {
          "@type": "ListItem",
          "position": 9,
          "name": "Is this place run by medical people?",
          "url": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/is-this-place-run-by-medical-people"
        },
        {
          "@type": "ListItem",
          "position": 10,
          "name": "booking ahead here, how far do people go?",
          "url": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/booking-ahead-here-how-far-do-people-go"
        },
        {
          "@type": "ListItem",
          "position": 11,
          "name": "cheaper than Mark David in Downey without it being sketchy?",
          "url": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/cheaper-than-mark-david-in-downey-without-it-being-sketchy"
        },
        {
          "@type": "ListItem",
          "position": 12,
          "name": "picking between the two, is Cristina Idalie the safer bet?",
          "url": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/picking-between-the-two-is-cristina-idalie-the-safer-bet"
        },
        {
          "@type": "ListItem",
          "position": 13,
          "name": "anyone at Mark David people keep going back to?",
          "url": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/anyone-at-mark-david-people-keep-going-back-to"
        },
        {
          "@type": "ListItem",
          "position": 14,
          "name": "what is the catch with Mark David?",
          "url": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/what-is-the-catch-with-mark-david"
        },
        {
          "@type": "ListItem",
          "position": 15,
          "name": "where do I park here?",
          "url": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/where-do-i-park-here"
        },
        {
          "@type": "ListItem",
          "position": 16,
          "name": "Saturdays here, are they open?",
          "url": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/saturdays-here-are-they-open"
        },
        {
          "@type": "ListItem",
          "position": 17,
          "name": "numbing at Mark David, do you have to ask for it?",
          "url": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/numbing-at-mark-david-do-you-have-to-ask-for-it"
        },
        {
          "@type": "ListItem",
          "position": 18,
          "name": "going to Mark David on Saturday, what should I expect",
          "url": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/going-to-mark-david-on-saturday-what-should-i-expect"
        }
      ]
    },
    {
      "@type": "BreadcrumbList",
      "@id": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca#breadcrumb",
      "itemListElement": [
        {
          "@type": "ListItem",
          "position": 1,
          "name": "Home",
          "item": "https://localairegistry.com/"
        },
        {
          "@type": "ListItem",
          "position": 2,
          "name": "California",
          "item": "https://localairegistry.com/leaderboards/ca"
        },
        {
          "@type": "ListItem",
          "position": 3,
          "name": "Downey",
          "item": "https://localairegistry.com/leaderboards/ca/downey"
        },
        {
          "@type": "ListItem",
          "position": 4,
          "name": "Family practice physicians",
          "item": "https://localairegistry.com/leaderboards/ca/downey/family-practice-physician"
        },
        {
          "@type": "ListItem",
          "position": 5,
          "name": "Mark David Schneider DO",
          "item": "https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca"
        }
      ]
    }
  ]
}

4. Markdown copy of this page (mark-david-schneider-do-downey-ca.md)

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

# Mark David Schneider DO, Downey CA: Reviews

Source: Local AI Registry, https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca. Free to reuse with a link back.

By Steve Lee, founder and CEO of Local AI Registry. Updated 2026-10-15.

Canonical: https://localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca

## Photos

- ![Photo 1](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmvafbh5w0ig7ye2u7z9f1hcp%2F0.jpg)
- ![Photo 2](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmvafbh5w0ig7ye2u7z9f1hcp%2F1.png)


## In short

Mark David Schneider DO is a family practice physician in Downey, CA. Its AI Score is 37 of 100, which is poor.

What each mark on this page means: https://localairegistry.com/methodology#marks


## Key facts

| Fact | Value |
| --- | --- |
| Type | Family practice physician |
| Address | 11411 Brookshire Ave Unit 207, Downey, CA 90241, USA |
| Hours | Mon to Fri 8 AM to 5 PM · Closed Sat to Sun |
| Phone | (562) 904-4411 |
| Rating | 4.8 across 4 reviews on Google |
| Updated | October 15, 2026 |


## 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 | 11411 Brookshire Ave Unit 207, Downey, CA 90241, USA | Confirmed | Google Business Profile |
| Location info | Description | Dr. Schneider decided to pursue medicine because he wanted to make a difference in people's lives. "I wanted to blend my interest in science with taking care of people, and I had several role models that influenced me, including my father and uncle. Both my identical twin brother and cousin became physicians also." Dr. Schneider enjoys the continuity and trust he develops with his patients over the years, especially in becoming the family physician for generations of the same family. He has served as a California delegate to American Osteopathic Association House of Delegates for more than 10 years. | Confirmed | Google Business Profile |
| Location info | Hours | Mon to Fri 8:00 AM to 5:00 PM · Sat to Sun Closed | Confirmed | Google Business Profile |
| Location info | Name | Mark David Schneider DO | Confirmed | Google Business Profile |
| Location info | Phone | (562) 904-4411 | Confirmed | Google Business Profile |
| Hours | Monday | 8:00 AM to 5:00 PM | Confirmed | Google Business Profile |
| Hours | Tuesday | 8:00 AM to 5:00 PM | Confirmed | Google Business Profile |
| Hours | Wednesday | 8:00 AM to 5:00 PM | Confirmed | Google Business Profile |
| Hours | Thursday | 8:00 AM to 5:00 PM | Confirmed | Google Business Profile |
| Hours | Friday | 8:00 AM to 5:00 PM | Confirmed | Google Business Profile |
| Hours | Saturday | Closed | Confirmed | Google Business Profile |
| Hours | Sunday | Closed | Confirmed | Google Business Profile |
| Services | Service | Chronic disease management | AI guess |  |
| Services | Service | Family health care | AI guess |  |
| Services | Service | General health check-ups | AI guess |  |
| Services | Service | Preventive care | AI guess |  |
| Links | Facebook | https://facebook.com/pihhealth | AI guess | Our record |
| Links | Instagram | https://instagram.com/pihhealth | AI guess | Our record |
| Links | Website | https://www.pihhealth.org/find-a-doctor/physician-profile-advanced/mark-schneider/ | Confirmed | Google Business Profile |


## Services and prices

Add your services so AI can say what you offer


### Known for

Share your review link so AI can say what you're known for


## The team

Add your team so AI can name who works here


## Visiting Mark David

Address: 11411 Brookshire Ave Unit 207, Downey, CA 90241, USA. Phone: (562) 904-4411. Hours: Mon to Fri 8 AM to 5 PM · Closed Sat to Sun. (Confirmed, Google Business Profile.)


### Location info from Google Business Profile

From Google Business Profile: "Dr. Schneider decided to pursue medicine because he wanted to make a difference in people's lives. "I wanted to blend my interest in science with taking care of people, and I had several role models that influenced me, including my father and uncle. Both my identical twin brother and cousin became physicians also." Dr. Schneider enjoys the continuity and trust he develops with his patients over the years, especially in becoming the family physician for generations of the same family. He has served as a California delegate to American Osteopathic Association House of Delegates for more than 10 years."


### Parking and getting in

Add your parking so AI can tell people where to park

Add how to find your door so AI can walk people in


### Nearby

| Place | Type | Distance |
| --- | --- | --- |
| DIOSA Downey | Mexican restaurant | 3 min walk |
| Silverlake Ramen Downey | Ramen restaurant | 3 min walk |
| Chipotle Mexican Grill | Fast food restaurant | 3 min walk |
| Panda Express | Chinese restaurant | 3 min walk |
| Firestone / Brookshire | Bus stop | 3 min walk |
| Firestone / Brookshire | Transit station | 4 min walk |


## Reputation

4.8 average across 4 reviews: Google 4. (Confirmed, read October 15, 2026.)

This family practice is distinguished by its long-standing patient relationships and attentive care. (AI guess, from 4 reviews.)


### What people like

- Attentive patient care
- Thorough follow-ups
- Clean office environment
- Professional staff


### What people do not like

- Wait times in the lobby can be long


### Press

Add a press story so AI can say who's written about you


### Awards

Add an award so AI can name it


### Directories

Get listed in directories so AI can tell you're real


## Questions people ask


### does this place ever have cancellations


### the good stuff about Mark David, what is it?


### anything new from Mark David in Downey lately?


### lunch near Brookshire, what is good


### payment plans at Mark David, is that a thing?


### best family practice physician in Downey, CA


### are prices in Downey higher than everywhere else


### quietest day to hit Mark David?


### Is this place run by medical people?


### booking ahead here, how far do people go?


### cheaper than Mark David in Downey without it being sketchy?


### picking between the two, is Cristina Idalie the safer bet?


### anyone at Mark David people keep going back to?


### what is the catch with Mark David?


### where do I park here?


### Saturdays here, are they open?


### numbing at Mark David, do you have to ask for it?


### going to Mark David on Saturday, what should I expect


## The AI Score: 37 of 100

It measures how likely AI engines are to recommend a business, and how accurately. Downey family practice physicians run 24 to 58. Fair starts at 45, good at 65. Mark David scores 37, level with the Downey average. The same method scores every business on the registry.

| Signal | Weight | Score | What it measures | Mark David |
| --- | --- | --- | --- | --- |
| Retrieval grounding | 26 | 50 | 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. | Fair |
| Off-property attestation | 20 | 40 | 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 | 0 | Whether ChatGPT, Gemini, Perplexity, and AI Overviews name you, and whether they name you for the right service. | Poor |
| Reviews & response | 12 | 34 | 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. | Poor |
| 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 | 35 | Core Web Vitals at the 75th percentile, on a real phone. | Poor |
| Content freshness & schema | 5 | 80 | Crawl recency, intent alignment, valid JSON-LD, canonicals. | Good |

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

How AI decides what to say about a family practice physician: https://localairegistry.com/methodology#how-ai-decides-med-spa. What to check before you choose one: https://localairegistry.com/methodology#how-to-choose-med-spa


## 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 Mark David |
| --- | --- | --- | --- | --- |
| Mark David Schneider DO | MedicalBusiness | #business | https://www.pihhealth.org/find-a-doctor/physician-profile-advanced/mark-schneider/ | Subject of this page |
| Downey, California | City | #city |  | City Mark David is in |
| Local AI Registry | Organization | #publisher | https://localairegistry.com | Publisher of this page |
| Steve Lee | Person | #author | https://localairegistry.com/team/steve-lee | Author of this page |


## Topical map

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


### Lists

- Best family practice physicians in Downey: https://localairegistry.com/leaderboards/ca/downey/family-practice-physician
- Best businesses in Downey: https://localairegistry.com/leaderboards/ca/downey


### Nearby

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


### Every list

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


## References


### Sources cited

- [1] Google Business Profile, https://www.google.com/maps/place/?q=place_id:ChIJAQAAAJfNwoAR0yNFbjJOpFs (accessed Oct 15, 2026)
- [2] AI engine output: ChatGPT and Gemini, read by Local AI Registry on Oct 15, 2026, https://localairegistry.com/methodology (accessed Oct 26, 2026)

The files every page on the registry shares, and how to copy this code for your own site, are here: https://localairegistry.com/developers

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. does this place ever have cancellations Question by early_pearl, Oct 15, 2026. localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/does-this-place-ever-have-cancellations
  2. the good stuff about Mark David, what is it? Question by browsing_in_downey_90241, Oct 14, 2026. localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/the-good-stuff-about-mark-david-what-is-it
  3. anything new from Mark David in Downey lately? Question by wedding_roan, Oct 13, 2026. localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/anything-new-from-mark-david-in-downey-lately
  4. lunch near Brookshire, what is good Question by shopper_hazel, Oct 10, 2026. localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/lunch-near-brookshire-what-is-good
  5. payment plans at Mark David, is that a thing? Question by first_timer_kit, Oct 9, 2026. localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/payment-plans-at-mark-david-is-that-a-thing
  6. best family practice physician in Downey, CA Question by walk_in_sam, Oct 8, 2026. localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/best-family-practice-physician-in-downey-ca
  7. are prices in Downey higher than everywhere else Question by brookshire_bram, Oct 5, 2026. localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/are-prices-in-downey-higher-than-everywhere-else
  8. quietest day to hit Mark David? Question by runner_clover, Oct 2, 2026. localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/quietest-day-to-hit-mark-david
  9. Is this place run by medical people? Question by researching_birdie, Oct 2, 2026. localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/is-this-place-run-by-medical-people
  10. booking ahead here, how far do people go? Question by circling_noor, Sep 25, 2026. localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/booking-ahead-here-how-far-do-people-go
  11. cheaper than Mark David in Downey without it being sketchy? Question by careful_ray, Sep 21, 2026. localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/cheaper-than-mark-david-in-downey-without-it-being-sketchy
  12. picking between the two, is Cristina Idalie the safer bet? Question by referrals_nell, Sep 17, 2026. localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/picking-between-the-two-is-cristina-idalie-the-safer-bet
  13. anyone at Mark David people keep going back to? Question by birthday_reader_south, Sep 15, 2026. localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/anyone-at-mark-david-people-keep-going-back-to
  14. what is the catch with Mark David? Question by side_room_ivy, Sep 10, 2026. localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/what-is-the-catch-with-mark-david
  15. where do I park here? Question by summer_parent_downtown, Sep 3, 2026. localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/where-do-i-park-here
  16. Saturdays here, are they open? Question by reunion_commuter_east, Aug 31, 2026. localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/saturdays-here-are-they-open
  17. numbing at Mark David, do you have to ask for it? Question by spring_iris, Aug 26, 2026. localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/numbing-at-mark-david-do-you-have-to-ask-for-it
  18. going to Mark David on Saturday, what should I expect Question by sitter_sage, Aug 21, 2026. localairegistry.com/biz/ca/downey/mark-david-schneider-do-downey-ca/q/going-to-mark-david-on-saturday-what-should-i-expect

You're free to copy anything on this page, as long as you keep the reference links. How to copy it or link to it

People also look at

AI Score, out of 100
Mark David Schneider DO4 reviews · you are here
37
Dr. Sherie L. Carnegie, DO44 reviews · Downey, 0.4 mi
38
Dr. Rita Glor24 reviews · Downey, 0.5 mi
24
AME Medical Group, Inc.16 reviews · Downey, 0.8 mi
25
Suggest an edit
Change historyEvery change to every fact, newest first

References

Change history
ConfirmedVisitor submittedAI guess
Show references (2)

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 Oct 15, 2026 · https://www.google.com/maps/place/?q=place_id:ChIJAQAAAJfNwoAR0yNFbjJOpFs
  2. [2]Services4 servicesAI engine output: ChatGPT and Gemini, read by Local AI Registry on Oct 15, 2026.AI engine output · Accessed Oct 26, 2026 · https://localairegistry.com/methodology