# Dynasty Dermatology, Pasadena: a dermatologist in Pasadena (2026 guide) Source: Local AI Registry, https://localairegistry.com/biz/ca/pasadena/dynasty-dermatology-pasadena-ca. Free to reuse with a link back. By Steve Lee, founder and CEO of Local AI Registry. Fact-checked against 18 sources. Updated 2026-10-22. Owner review: not yet. Canonical: https://localairegistry.com/biz/ca/pasadena/dynasty-dermatology-pasadena-ca ## Photos - ![Photo 1](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmstxhlob0a5lyedrk198b4ic%2F0.png) ## In short Dynasty Dermatology is a dermatologist in Pasadena, CA. Its AI Score is 65 of 100, which is good. 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 ChatGPT and Gemini 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 | 248 N Altadena Dr, Pasadena, CA 91107, USA | | Hours | Mon to Fri 8 AM to 5 PM · Sat 9 AM to 1 PM · Closed Sun | | Phone | (626) 449-9992 | | Medical director | Nothing found | | Rating | 4.9 across 262 reviews on Google | | Known for | Dynasty Dermatology is best known for its exceptional team of dermatologists, particularly Dr. Joanna Chan, who excels in surgical procedures and patient care. The practice is also recognized for its innovative treatments like Cellsound. | | Prices | Nothing found | | Quietest time | Nothing found | | Parking | Nothing found | | Last verified | September 18, 2026, 8:09 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 | 248 N Altadena Dr, Pasadena, CA 91107, USA | Confirmed | Google Business Profile, checked Aug 14, 2026 | | Location info | Description | At Dynasty Dermatology, you’ll find a trusted dermatologist in Pasadena, CA who takes the time to listen, explain your options, and create a plan that fits your skin and your goals. Led by Dr. Joanna Chan, a board-certified dermatologist known for her patient-first approach, our team provides expert care in medical, surgical, and cosmetic dermatology. From skin cancer treatment and acne care to advanced laser treatments, injectables, microneedling, and DiamondGlow facials, everything is designed with your long-term skin health in mind. Our friendly team makes every visit comfortable and informative. Located at 800 Fairmount Ave, we also offer Saturday appointments and virtual visits for your convenience. Schedule your visit today. | Confirmed | Google Business Profile, checked Aug 14, 2026 | | Location info | Hours | Mon to Fri 8:00 AM to 5:00 PM · Sat 9:00 AM to 1:00 PM · Sun Closed | Confirmed | Google Business Profile, checked Aug 14, 2026 | | Location info | Name | Dynasty Dermatology | Confirmed | Google Business Profile, checked Aug 14, 2026 | | Location info | Phone | (626) 449-9992 | Confirmed | Google Business Profile, checked Aug 14, 2026 | | Hours | Monday | 8:00 AM to 5:00 PM | Confirmed | Google Business Profile, checked Aug 14, 2026 | | Hours | Tuesday | 8:00 AM to 5:00 PM | Confirmed | Google Business Profile, checked Aug 14, 2026 | | Hours | Wednesday | 8:00 AM to 5:00 PM | Confirmed | Google Business Profile, checked Aug 14, 2026 | | Hours | Thursday | 8:00 AM to 5:00 PM | Confirmed | Google Business Profile, checked Aug 14, 2026 | | Hours | Friday | 8:00 AM to 5:00 PM | Confirmed | Google Business Profile, checked Aug 14, 2026 | | Hours | Saturday | 9:00 AM to 1:00 PM | Confirmed | Google Business Profile, checked Aug 14, 2026 | | Hours | Sunday | Closed | Confirmed | Google Business Profile, checked Aug 14, 2026 | | Services | Service | Acne care | AI guess | Nothing found | | Services | Service | Body sculpting | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Cosmetic surgery | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | DiamondGlow facials | AI guess | Nothing found | | Services | Service | Gallery botox | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Gallery diamond glow facial | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Gallery hollywood spectra laser | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Gallery juvederm dermal filler | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Gallery microneedling | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Gallery mohs surgery | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Gallery radiesse | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Gallery sculptra | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Gallery tattoo removal | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Gallery ultraclear deep laser coring | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Gallery upper eyelid blepharoplasty | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Lasers | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Microneedling | AI guess | Nothing found | | Services | Service | Mohs surgery | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Skin cancer | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Tattoo removal | AI guess | Nothing found | | Services | Service | Upper eyelid blepharoplasty | AI guess | Nothing found | | Links | Facebook | https://facebook.com/joannachanmd | AI guess | Our record | | Links | Instagram | https://instagram.com/joannachanmd | AI guess | Our record | | Links | Website | https://dynastydermatology.com/ | Confirmed | Google Business Profile, checked Aug 14, 2026 | ## Services and prices These are the 16 services Dynasty offers, with the price where we have one and where it came from. | Service | Price | Price mark | Price evidence | Service mark | | --- | --- | --- | --- | --- | | Skin cancer | | | | Confirmed | | Mohs surgery | | | | Confirmed | | Gallery juvederm dermal filler | | | | Confirmed | | Gallery upper eyelid blepharoplasty | | | | Confirmed | | Gallery mohs surgery | | | | Confirmed | | Body sculpting | | | | Confirmed | | Gallery microneedling | | | | Confirmed | | Gallery ultraclear deep laser coring | | | | Confirmed | | Lasers | | | | Confirmed | | Cosmetic surgery | | | | Confirmed | | Gallery botox | | | | Confirmed | | Gallery diamond glow facial | | | | Confirmed | | Gallery hollywood spectra laser | | | | Confirmed | | Gallery radiesse | | | | Confirmed | | Gallery sculptra | | | | Confirmed | | Gallery tattoo removal | | | | Confirmed | ### Known for Dynasty Dermatology is best known for its exceptional team of dermatologists, particularly Dr. Joanna Chan, who excels in surgical procedures and patient care. The practice is also recognized for its innovative treatments like Cellsound. ## The team Nothing found ## Visiting Dynasty Address: 248 N Altadena Dr, Pasadena, CA 91107, USA. Phone: (626) 449-9992. Hours: Mon to Fri 8 AM to 5 PM · Sat 9 AM to 1 PM · Closed Sun. (Confirmed, Google Business Profile, checked August 14, 2026 at 10:21 PM.) ### Location info from Google Business Profile Business description, written by Dynasty on its Google Business Profile: "At Dynasty Dermatology, you’ll find a trusted dermatologist in Pasadena, CA who takes the time to listen, explain your options, and create a plan that fits your skin and your goals. Led by Dr. Joanna Chan, a board-certified dermatologist known for her patient-first approach, our team provides expert care in medical, surgical, and cosmetic dermatology. From skin cancer treatment and acne care to advanced laser treatments, injectables, microneedling, and DiamondGlow facials, everything is designed with your long-term skin health in mind. Our friendly team makes every visit comfortable and informative. Located at 800 Fairmount Ave, we also offer Saturday appointments and virtual visits for your convenience. Schedule your visit today." ### When to go Busy times not read yet, back on Scan Day. ### Parking and getting in Nothing found ### Nearby | Place | Type | Distance | | --- | --- | --- | | B.C's Donuts | Bakery | 1 min walk | | SUSHIYA (Pasadena) | Sushi restaurant | 1 min walk | | "Viva" Tacos La Estrella | Mexican restaurant | 1 min walk | | Foothill Blvd & Altadena Dr | Bus stop | 1 min walk | | ExtraMile | Convenience store | 1 min walk | | Altadena Dr & Corson St | Bus stop | 2 min walk | ## Reputation 4.9 average across 262 reviews: Google 25. (Confirmed, read August 14, 2026.) (AI guess, from 262 reviews.) ### What people like Nothing found ### What people do not like - Long waits past the appointment time - Unresponsive front desk - High consultation fees for brief visits ### Press No press story about Dynasty found yet. ### Awards None named yet. ### Directories Directory listings not read yet. ## Recent updates from Dynasty Dynasty hasn't posted an update here yet. ## Questions people ask ### people keep recommending Dynasty, what for? No answer yet ### Sundays at Dynasty, are they open? No answer yet ### bad experiences at Dynasty, anyone? No answer yet ### anywhere cheaper than Dynasty in Pasadena that is still good? No answer yet ### what is actually on the menu here? No answer yet ### does it hurt, and can you ask for numbing No answer yet ### same day appts, does that ever happen here No answer yet ### worth it or not, what do the regulars say No answer yet ### Somewhere to park near Dynasty? No answer yet ### picking between the two, is Comprehensive Dermatology the safer bet? No answer yet ### where does this place post updates No answer yet ### do regulars get anything here No answer yet ### Ballpark for a visit to a dermatologist in Pasadena? No answer yet ### medical staff here, or is it techs? No answer yet ### Are the hours on Google right for Dynasty in Pasadena? No answer yet ### best dermatologist in Pasadena No answer yet ### Booking here, how does it work? No answer yet ## What AI gets wrong about Dynasty We ask ChatGPT and Gemini about Dynasty. These are the answers that disagree with the record. ChatGPT, read by Local AI Registry on Sep 11, 2026. Gemini, read by Local AI Registry on Aug 14, 2026. No capture has disagreed with the record yet. ## The AI Score: 65 of 100 The AI Score measures how likely AI engines are to recommend a business, and how accurately. Pasadena dermatologists run 42 to 65. Fair starts at 45, good at 65. Dynasty scores 65, above the Pasadena average of 52. The same method scores every business on the registry. | Signal | Weight | Score | What it measures | Dynasty | | --- | --- | --- | --- | --- | | Retrieval grounding | 26 | 100 | 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 | 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 | 50 | Whether ChatGPT, Gemini, Perplexity, and AI Overviews name you, and whether they name you for the right service. | Named in 1 of 1 answer that recommended anyone. 1 more named nobody, which is not a loss and is not scored. | | Reviews & response | 12 | 85 | 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 | 59 | 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 | 50 | Core Web Vitals at the 75th percentile, on a real phone. | Fair | | Content freshness & schema | 5 | 63 | 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 Dynasty 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 Dynasty | | --- | --- | --- | --- | --- | | Dynasty Dermatology | MedicalBusiness | #business | https://dynastydermatology.com/ | Subject of this page | | Microneedling | MedicalProcedure | #service-microneedling | https://en.wikipedia.org/wiki/Collagen_induction_therapy | Service offered | | Tattoo removal | MedicalProcedure | #service-tattoo-removal | https://en.wikipedia.org/wiki/Tattoo_removal | Service offered | | Pasadena, California | City | #city | Nothing found | City Dynasty 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 Pasadena, linked to the lists and towns around it. ### Lists - Best dermatologists in Pasadena: https://localairegistry.com/leaderboards/ca/pasadena/dermatologist - Best businesses in Pasadena: https://localairegistry.com/leaderboards/ca/pasadena ### 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 Dynasty Dermatology. 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:ChIJ__8vf7_bwoAR2VdJ6b7tg_Q (accessed Aug 14, 2026) - [2] dynastydermatology.com, https://dynastydermatology.com/dermatology-services-pasadena-ca/laser-treatments/ (accessed Sep 18, 2026) - [3] dynastydermatology.com, https://dynastydermatology.com/dermatology-services-pasadena-ca/mohs-surgery/ (accessed Sep 18, 2026) - [4] dynastydermatology.com, https://dynastydermatology.com/dermatology-services-pasadena-ca/skin-cancer/ (accessed Sep 18, 2026) - [5] dynastydermatology.com, https://dynastydermatology.com/dermatology-services-pasadena-ca/body-sculpting/ (accessed Sep 18, 2026) - [6] dynastydermatology.com, https://dynastydermatology.com/dermatology-services-pasadena-ca/cosmetic-surgery/ (accessed Sep 18, 2026) - [7] dynastydermatology.com, https://dynastydermatology.com/dermatology-gallery/gallery-botox/ (accessed Sep 18, 2026) - [8] dynastydermatology.com, https://dynastydermatology.com/dermatology-gallery/gallery-diamond-glow-facial/ (accessed Sep 18, 2026) - [9] dynastydermatology.com, https://dynastydermatology.com/dermatology-gallery/gallery-hollywood-spectra-laser/ (accessed Sep 18, 2026) - [10] dynastydermatology.com, https://dynastydermatology.com/dermatology-gallery/gallery-juvederm-dermal-filler/ (accessed Sep 18, 2026) - [11] dynastydermatology.com, https://dynastydermatology.com/dermatology-gallery/gallery-microneedling/ (accessed Sep 18, 2026) - [12] dynastydermatology.com, https://dynastydermatology.com/dermatology-gallery/gallery-mohs-surgery/ (accessed Sep 18, 2026) - [13] dynastydermatology.com, https://dynastydermatology.com/dermatology-gallery/gallery-radiesse/ (accessed Sep 18, 2026) - [14] dynastydermatology.com, https://dynastydermatology.com/dermatology-gallery/gallery-sculptra/ (accessed Sep 18, 2026) - [15] dynastydermatology.com, https://dynastydermatology.com/dermatology-gallery/gallery-tattoo-removal/ (accessed Sep 18, 2026) - [16] dynastydermatology.com, https://dynastydermatology.com/dermatology-gallery/gallery-ultraclear-deep-laser-coring/ (accessed Sep 18, 2026) - [17] dynastydermatology.com, https://dynastydermatology.com/dermatology-gallery/gallery-upper-eyelid-blepharoplasty/ (accessed Sep 18, 2026) - [18] AI engine output: ChatGPT, read by Local AI Registry on Sep 11, 2026; Gemini, read by Local AI Registry on Aug 14, 2026, https://localairegistry.com/methodology (accessed Sep 18, 2026)