# Foothill Dermatology Medical Center, Glendora: a dermatologist in Glendora (2026 guide) Source: Local AI Registry, https://localairegistry.com/biz/ca/glendora/foothill-dermatology-medical-center-glendora-ca. Free to reuse with a link back. By Steve Lee, founder and CEO of Local AI Registry. Fact-checked against 6 sources. Updated 2026-08-15. Owner review: not yet. Canonical: https://localairegistry.com/biz/ca/glendora/foothill-dermatology-medical-center-glendora-ca ## Photos - ![Photo 1](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmstx4vwo05czyedrfrn8h16z%2F0.jpg) - ![Photo 2](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmstx4vwo05czyedrfrn8h16z%2F1.jpg) - ![Photo 3](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmstx4vwo05czyedrfrn8h16z%2F2.jpg) - ![Photo 4](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmstx4vwo05czyedrfrn8h16z%2F3.jpg) - ![Photo 5](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmstx4vwo05czyedrfrn8h16z%2F4.jpg) ## In short Foothill Dermatology Medical Center is a dermatologist in Glendora, 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 | Dermatologist | | Address | 2301 E Foothill Blvd Ste 100, Glendora, CA 91740, USA | | Hours | Mon to Fri 9 AM to 5 PM · Closed Sat to Sun | | Phone | (626) 852-3376 | | Medical director | Nothing found | | Rating | 4.8 across 607 reviews on Google | | Known for | Foothill Dermatology Medical Center excels in treating skin conditions like rashes, herpes, and allergic reactions, with a strong focus on patient comfort and effective solutions. | | Prices | Nothing found | | Quietest time | Monday | | Parking | Nothing found | | Last verified | September 18, 2026, 7:48 PM | ## 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 | 2301 E Foothill Blvd Ste 100, Glendora, CA 91740, USA | Confirmed | Google Business Profile, checked Aug 14, 2026 | | Location info | Description | Dr. Sidhu specializes in the surgical and non-surgical treatment of skin cancers. He is one of a few double board certified medical doctors trained in MOHS micrographic surgery and Dermatology with 20 years of experience. | Confirmed | Google Business Profile, checked Aug 14, 2026 | | Location info | Hours | Mon to Fri 9:00 AM to 5:00 PM · Sat to Sun Closed | Confirmed | Google Business Profile, checked Aug 14, 2026 | | Location info | Name | Foothill Dermatology Medical Center | Confirmed | Google Business Profile, checked Aug 14, 2026 | | Location info | Phone | (626) 852-3376 | Confirmed | Google Business Profile, checked Aug 14, 2026 | | Hours | Monday | 9:00 AM to 5:00 PM | Confirmed | Google Business Profile, checked Aug 14, 2026 | | Hours | Tuesday | 9:00 AM to 5:00 PM | Confirmed | Google Business Profile, checked Aug 14, 2026 | | Hours | Wednesday | 9:00 AM to 5:00 PM | Confirmed | Google Business Profile, checked Aug 14, 2026 | | Hours | Thursday | 9:00 AM to 5:00 PM | Confirmed | Google Business Profile, checked Aug 14, 2026 | | Hours | Friday | 9:00 AM to 5:00 PM | Confirmed | Google Business Profile, checked Aug 14, 2026 | | Hours | Saturday | Closed | Confirmed | Google Business Profile, checked Aug 14, 2026 | | Hours | Sunday | Closed | Confirmed | Google Business Profile, checked Aug 14, 2026 | | Services | Service | Botox | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Botox more info | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Cosmetic mole removal | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Dermal fillers | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Dermal fillers more info | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Mohs surgery | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Mohs surgery more info | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Skin cancer | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Skin cancer more info | Confirmed | Business website, checked Sep 18, 2026 | | Links | Facebook | https://facebook.com/foothill-dermatology-medical-center-2021803761188738 | AI guess | Our record | | Links | Website | https://www.foothillderm.com/?utm_source=gmb_auth | Confirmed | Google Business Profile, checked Aug 14, 2026 | ## Services and prices These are the 9 services Foothill offers, with the price where we have one and where it came from. | Service | Price | Price mark | Price evidence | Service mark | | --- | --- | --- | --- | --- | | Botox | | | | Confirmed | | Botox more info | | | | Confirmed | | Cosmetic mole removal | | | | Confirmed | | Mohs surgery | | | | Confirmed | | Skin cancer | | | | Confirmed | | Skin cancer more info | | | | Confirmed | | Dermal fillers | | | | Confirmed | | Dermal fillers more info | | | | Confirmed | | Mohs surgery more info | | | | Confirmed | ### Known for Foothill Dermatology Medical Center excels in treating skin conditions like rashes, herpes, and allergic reactions, with a strong focus on patient comfort and effective solutions. ## The team Nothing found ## Visiting Foothill Address: 2301 E Foothill Blvd Ste 100, Glendora, CA 91740, USA. Phone: (626) 852-3376. Hours: Mon to Fri 9 AM to 5 PM · Closed Sat to Sun. (Confirmed, Google Business Profile, checked August 14, 2026 at 10:11 PM.) ### Location info from Google Business Profile Business description, written by Foothill on its Google Business Profile: "Dr. Sidhu specializes in the surgical and non-surgical treatment of skin cancers. He is one of a few double board certified medical doctors trained in MOHS micrographic surgery and Dermatology with 20 years of experience." ### When to go Quietest day: Monday. Busiest day: Wednesday. From the popular times on its Google listing. ### Parking and getting in Nothing found ### Nearby | Place | Type | Distance | | --- | --- | --- | | Foothill Blvd and Amelia Ave W | Bus stop | 1 min walk | | Foothill Blvd and Amelia Ave E | Bus stop | 1 min walk | | Mauricio's Mexican Food and Pizza | Mexican restaurant | 3 min walk | | Casa Jimenez | Mexican restaurant | 9 min walk | | Route 66 and Lone Hill Ave W | Bus stop | 9 min walk | | Route 66 and Lone Hill Ave E | Bus stop | 10 min walk | ## Reputation 4.8 average across 607 reviews: Google 25. (Confirmed, read August 14, 2026.) Foothill Dermatology is distinguished by its long-standing, dedicated staff and their exceptional patient care. (AI guess, from 607 reviews.) ### What people like - Attentive and professional staff ### What people do not like - Incorrect name in the system despite multiple mentions ### Press No press story about Foothill found yet. ### Awards None named yet. ### Directories Directory listings not read yet. ## Recent updates from Foothill Foothill hasn't posted an update here yet. ## Questions people ask ### Any medical supervision on site? No answer yet ### What dermatologist questions is Glendora asking AI most? No answer yet ### do I need to book this place or can I just turn up? No answer yet ### anywhere cheaper than this place in Glendora that is still good? No answer yet ### anyone been to both here and The Dermatology Collective? No answer yet ### is there a rewards thing at Foothill No answer yet ### anything people actually moan about here? No answer yet ### people keep recommending Foothill, what for? No answer yet ### Busiest day at Foothill, anyone know? No answer yet ### planning a Saturday visit, is that a wasted trip No answer yet ### best dermatologist in Glendora No answer yet ### going rate for dermatologists locally, any idea No answer yet ### Are the hours on Google right for Foothill in Glendora? No answer yet ### Why do people rate Foothill? No answer yet ### Somewhere to park near Foothill? No answer yet ### does it hurt, and can you ask for numbing No answer yet ### last update from here was when? No answer yet ### services here, what do people go in for? No answer yet ## What AI gets wrong about Foothill We ask Gemini and ChatGPT about Foothill. These are the answers that disagree with the record. ChatGPT and Gemini, read by Local AI Registry on Aug 14, 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. Glendora dermatologists run 26 to 49. Fair starts at 45, good at 65. Foothill scores 49, above the Glendora average of 41. The same method scores every business on the registry. | Signal | Weight | Score | What it measures | Foothill | | --- | --- | --- | --- | --- | | 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 | 0 | Whether ChatGPT, Gemini, Perplexity, and AI Overviews name you, and whether they name you for the right service. | Nobody at all was recommended in the 2 answers we hold, so there is nothing to score. | | Reviews & response | 12 | 91 | 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. | Good | | Backlink & citation authority | 8 | 55 | Domain authority and editorial quality of the sources that attest to you. | Fair | | Google Business Profile | 8 | 90 | Required and recommended fields; update cadence. The listing AI pulls from first. | Good | | Speed & mobile | 7 | 73 | Core Web Vitals at the 75th percentile, on a real phone. | Good | | Content freshness & schema | 5 | 58 | Crawl recency, intent alignment, valid JSON-LD, canonicals. | Fair | Full method: https://localairegistry.com/methodology ## How AI decides what to tell you about a dermatologist 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 dermatologist 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 Foothill 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 Foothill | | --- | --- | --- | --- | --- | | Foothill Dermatology Medical Center | MedicalBusiness | #business | https://www.foothillderm.com/?utm_source=gmb_auth | Subject of this page | | Botox | MedicalProcedure | #service-botox | https://en.wikipedia.org/wiki/Botulinum_toxin | Service offered | | Glendora, California | City | #city | Nothing found | City Foothill 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 dermatologists in Glendora, linked to the lists and towns around it. ### Lists - Best dermatologists in Glendora: https://localairegistry.com/leaderboards/ca/glendora/dermatologist - Best businesses in Glendora: https://localairegistry.com/leaderboards/ca/glendora ### 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 Foothill Dermatology Medical Center. 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:ChIJv074Wlcvw4ARNfS3XLI3ddw (accessed Aug 14, 2026) - [2] foothillderm.com, https://www.foothillderm.com/services/botox (accessed Sep 18, 2026) - [3] foothillderm.com, https://www.foothillderm.com/contents/additional-services (accessed Sep 18, 2026) - [4] foothillderm.com, https://www.foothillderm.com/services/dermal-fillers (accessed Sep 18, 2026) - [5] foothillderm.com, https://www.foothillderm.com/services/mohs-surgery (accessed Sep 18, 2026) - [6] foothillderm.com, https://www.foothillderm.com/services/skin-cancer (accessed Sep 18, 2026)