# Dr. Peter Chansky, MD, FAAD, San Francisco: a dermatologist in San Francisco (2026 guide) Source: Local AI Registry, https://localairegistry.com/biz/ca/san-francisco/dr-peter-chansky-md-faad-san-francisco-ca. Free to reuse with a link back. By Steve Lee, founder and CEO of Local AI Registry. Fact-checked against 1 source. Updated 2026-10-19. Owner review: not yet. Canonical: https://localairegistry.com/biz/ca/san-francisco/dr-peter-chansky-md-faad-san-francisco-ca ## Photos - ![Photo 1](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmvekvoo003knyeq4m8fdjuck%2F0.jpg) ## In short Located at 3838 California St in San Francisco, Dr. Peter Chansky, MD, FAAD, is a well-regarded dermatologist known for his exceptional bedside manner and compassionate care. With a solid rating of 4.5 from 33 reviews, patients appreciate his thoughtful approach and ability to address both medical and cosmetic dermatological needs. Many have praised his skill and precision, particularly in cosmetic procedures, while others have highlighted his dedication to solving complex skin issues. Visitors often leave feeling reassured and well-cared for, making Dr. Chansky a trusted choice for those seeking dermatological expertise. 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 | 3838 California St RM 610, San Francisco, CA 94118, USA | | Hours | Closed Mon to Tue · Wed 8:30 AM to 5 PM · Closed Thu to Sun | | Phone | (415) 387-8007 | | Medical director | Nothing found | | Rating | 4.5 across 33 reviews on Google | | Known for | Nothing found | | Prices | Nothing found | | Quietest time | Nothing found | | Parking | Nothing found | | Last verified | October 18, 2026, 6:30 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 | 3838 California St RM 610, San Francisco, CA 94118, USA | Confirmed | Google Business Profile, checked Oct 18, 2026 | | Location info | Description | Dr. Peter Chansky is a board-certified Dermatologist and fellow of the American Academy of Dermatology. He specializes in medical, cosmetic, and surgical dermatology. | Confirmed | Google Business Profile, checked Oct 18, 2026 | | Location info | Hours | Mon to Tue Closed · Wed 8:30 AM to 5:00 PM · Thu to Sun Closed | Confirmed | Google Business Profile, checked Oct 18, 2026 | | Location info | Mondays | Closed | Confirmed | Google Business Profile, checked Oct 18, 2026 | | Location info | Name | Dr. Peter Chansky, MD, FAAD | Confirmed | Google Business Profile, checked Oct 18, 2026 | | Location info | Phone | (415) 387-8007 | Confirmed | Google Business Profile, checked Oct 18, 2026 | | Hours | Monday | Closed | Confirmed | Google Business Profile, checked Oct 18, 2026 | | Hours | Tuesday | Closed | Confirmed | Google Business Profile, checked Oct 18, 2026 | | Hours | Wednesday | 8:30 AM to 5:00 PM | Confirmed | Google Business Profile, checked Oct 18, 2026 | | Hours | Thursday | Closed | Confirmed | Google Business Profile, checked Oct 18, 2026 | | Hours | Friday | Closed | Confirmed | Google Business Profile, checked Oct 18, 2026 | | Hours | Saturday | Closed | Confirmed | Google Business Profile, checked Oct 18, 2026 | | Hours | Sunday | Closed | Confirmed | Google Business Profile, checked Oct 18, 2026 | | Links | Facebook | https://facebook.com/schweigerderm | AI guess | Our record | | Links | Instagram | https://instagram.com/schweigerderm | AI guess | Our record | | Links | TikTok | https://tiktok.com/@schweigerdermofficial | AI guess | Our record | | Links | Website | https://www.californiaskininstitute.com/providers/peter-chansky-md/ | Confirmed | Google Business Profile, checked Oct 18, 2026 | ## Services and prices Services not read yet, back on Scan Day. ### Known for Nothing found ## The team Nothing found ## Visiting Dr. Peter Address: 3838 California St RM 610, San Francisco, CA 94118, USA. Phone: (415) 387-8007. Hours: Closed Mon to Tue · Wed 8:30 AM to 5 PM · Closed Thu to Sun. (Confirmed, Google Business Profile, checked October 18, 2026 at 6:30 PM.) ### Location info from Google Business Profile Business description, written by Dr. Peter on its Google Business Profile: "Dr. Peter Chansky is a board-certified Dermatologist and fellow of the American Academy of Dermatology. He specializes in medical, cosmetic, and surgical dermatology." ### When to go Busy times not read yet, back on Scan Day. ### Parking and getting in Nothing found ### Nearby Nearby places not read yet, back on Scan Day. ## Reputation 4.5 average across 33 reviews: Google 25. (Confirmed, read October 18, 2026.) The practice is known for its strong cosmetic dermatology skills but faces criticism for appointment management and communication. (AI guess, from 33 reviews.) ### What people like - Expertise in Botox and cosmetic treatments - Thorough skin condition evaluations - Compassionate and attentive care ### What people do not like - Appointments feel rushed - Unresponsive communication from staff - Inadequate follow-up on treatment reactions ### Press No press story about Dr. Peter found yet. ### Awards None named yet. ### Directories Directory listings not read yet. ## Recent updates from Dr. Peter Dr. Peter hasn't posted an update here yet. ## Questions people ask ### Do they post anywhere? No answer yet ### worth it or not, what do the regulars say No answer yet ### where do I park at Dr. Peter? No answer yet ### regulars here, who do you book with? No answer yet ### Is numbing included here or is it extra? No answer yet ### reviews all look glowing, what are the real complaints? No answer yet ### Any medical supervision on site? No answer yet ### best dermatologist in San Francisco, CA No answer yet ### payment plans at Dr. Peter, is that a thing? No answer yet ### anyone tell me what a consult here involves No answer yet ### anything good on California to kill time near Dr. Peter? No answer yet ### going to Dr. Peter on Saturday, what should I expect No answer yet ### quietest day to hit this place? No answer yet ### Dr. Peter or Schweiger Dermatology? No answer yet ### waiting list, how long are we talking No answer yet ### credentials of whoever treats you at Dr. Peter? No answer yet ### does Dr. Peter take insurance or is it all out of pocket? No answer yet ### what do I actually do when I get to Dr. Peter in San Francisco? No answer yet ### who actually does the work here? No answer yet ### never been here, how does it go? No answer yet ## What AI gets wrong about Dr. Peter We ask Gemini and ChatGPT about Dr. Peter. These are the answers that disagree with the record. ChatGPT and Gemini, read by Local AI Registry on Oct 18, 2026. No capture has disagreed with the record yet. ## The AI Score: 28 of 100 The AI Score measures how likely AI engines are to recommend a business, and how accurately. San Francisco dermatologists run 24 to 63. Fair starts at 45, good at 65. Dr. Peter scores 28, below the San Francisco average of 35. The same method scores every business on the registry. | Signal | Weight | Score | What it measures | Dr. Peter | | --- | --- | --- | --- | --- | | Retrieval grounding | 26 | 0 | 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. | Poor | | Off-property attestation | 20 | 30 | 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 | Not read yet | 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 | 65 | 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 | 61 | Domain authority and editorial quality of the sources that attest to you. | Fair | | Google Business Profile | 8 | 79 | Required and recommended fields; update cadence. The listing AI pulls from first. | Good | | Speed & mobile | 7 | 38 | Core Web Vitals at the 75th percentile, on a real phone. | Poor | | Content freshness & schema | 5 | 81 | Crawl recency, intent alignment, valid JSON-LD, canonicals. | Good | 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 Dr. Peter 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 Dr. Peter | | --- | --- | --- | --- | --- | | Dr. Peter Chansky, MD, FAAD | MedicalBusiness | #business | https://www.californiaskininstitute.com/providers/peter-chansky-md/ | Subject of this page | | San Francisco, California | City | #city | Nothing found | City Dr. Peter 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 San Francisco, linked to the lists and towns around it. ### Lists - Best dermatologists in San Francisco: https://localairegistry.com/leaderboards/ca/san-francisco/dermatologist - Best businesses in San Francisco: https://localairegistry.com/leaderboards/ca/san-francisco ### Nearby - /los-angeles: https://localairegistry.com/leaderboards/ca/los-angeles - /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 - /palo-alto: https://localairegistry.com/leaderboards/ca/palo-alto ### 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 Dr. Peter Chansky, MD, FAAD. 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:ChIJtWJ9-LSHhYARLda0fL7_EpA (accessed Oct 18, 2026)