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315 verified Dermatologists in Castro Valley, CA
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
All providers
Availability last updated 04/26/2026
Availability last updated 04/26/2026

Dr. Cary Feibleman, MD

Dermatologist
4.74
·163 reviews
Positive experience with doctor listening to any concerns. - Sep 30, 2025 by Debra G.Click to read more
0 mi · 20400 Lake Chabot Rd, Ste 202, Castro Valley, CA 94546
Accepts Aetna, BlueCross BlueShield, Cigna + 56 more
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in psoriasis + 4 more ·
Read bio
Dr. Cary E. Feibleman is a board-certified, fellowship trained dermatologist with over 30 years of practice experience and holds special certification in Dermatopathology. Dr. Feibleman studied for his bachelor’s degree at both the University of Pennsylvania and the University of Oregon. He receive...Click to read more
Next available: tomorrow

Dr. Joel Crockett, MD

Dermatologist
4.54
·232 reviews
Dr Crockett is very patient, sincere and a great communicator. Highly recommend for anything dermatology related. - Jul 21, 2025 by May C.Click to read more
0 mi · 20400 Lake Chabot Rd, Ste 202, Castro Valley, CA 94546
Accepts Aetna, BlueCross BlueShield, Cigna + 53 more
Accepting new patients · Excellent wait time · Expertise in acute skin infection + 4 more ·
Read bio
California Skin Institute – Medical Dermatologist and Technology Entrepreneur in the Bay Area Joel Crockett, MD is a board-certified dermatologist and technology entrepreneur specializing in medical, procedural and cosmetic dermatology. Dr. Crockett is a Bay Area native with a rich family tradition...Click to read more
Next available: tomorrow

Alicia Scherba, NP

Nurse Practitioner (Dermatology)
4.90
·114 reviews
The office is nice, staff nice, care good. The only thing is didn't like is the redundancy of forms because I was asked to download insurance and answer questions, then had to answer the same questions at the office. I chose not to check in online because I still think this is too much digital inf...Click to read more
0 mi · 20400 Lake Chabot Rd, Ste 202, Castro Valley, CA 94546
Accepts Aetna, BlueCross BlueShield, Cigna + 54 more
Accepting new patients · Highly recommended · Expertise in acute skin infection ·
Read bio
Alicia Scherba is a board-certified nurse practitioner specializing in medical, surgical, and cosmetic dermatology. She has had extensive dermatological training and truly understands the importance of prevention, treatment, and procedural correction of various skin diseases including cancer, autoim...Click to read more
Next available: Thu, Apr 30

Dr. Ernest Bloom, MD

Dermatologist
4.32
·317 reviews
That photo in the ZocDoc bio is incorrect but Dr. Bloom was efficient and addressed all my questions. by Mollie P.Click to read more
10 mi · 501 S Shore Ctr W, Ste 103A, Alameda, CA 94501
Accepts Aetna, BlueCross BlueShield, Cigna + 54 more
Accepting new patients · 25+ years of experience · Expertise in benign or precancerous skin growths + 2 more ·
Read bio
Ernest Bloom, M.D. is a board-certified dermatologist, practicing in the East Bay area, and, a Fellow of the American Academy of Dermatology. He attended University of California in Davis, Medical School, and, completed his internship at University of California, Irvine/Long Beach. He completed his...Click to read more
Next available: Tue, Apr 28

Dr. Charles Chiang, MD

Dermatologist
4.68
·705 reviews
Very good doctor. Genuinely cares about his patients. Professional staff. - Jan 25, 2024 by Tina T.Click to read more
11.5 mi · 39465 Paseo Padre PWKY, #2600, Fremont, CA 94538
Accepts Aetna, BlueCross BlueShield, Cigna + 26 more
Also offers video visits · Accepting new patients · 13 years of experience · Excellent wait time · Expertise in benign or precancerous skin growths + 1 more ·
Read bio
Our practice reserves each patient appointment to properly prepare for and carry out your visit. We kindly ask that you provide at least a 24-hour notice if you need to cancel or reschedule. All cancellations within 24 hours of the visit time are subject to a cancellation fee. I earned my Doctor of ...Click to read more
Next available: tomorrow

Dr. Diana Santo Domingo, MD

Dermatologist
5.00
·2 reviews
- Apr 25, 2026 by Veneranda J.Click to read more
11.5 mi · 5575 W Las Positas Blvd, Ste 230, Pleasanton, CA 94588
Accepts Aetna, BlueCross BlueShield, Cigna + 26 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Diana Santo Domingo is a cosmetic dermatologist based in Pleasanton, CA. She practices at Berman Skin Institute and provides evidence-based skin health and rejuvenation treatments tailored to individual patient goals. Dr. Santo Domingo prioritizes thorough consultation, patient education, and s...Click to read more
Next available: Tue, Apr 28

Dr. David Gorsulowsky, MD

Dermatologist
4.90
·41 reviews
Dr. David was direct and efficient, quickly explaining what was happening and providing reassurance that the issue would be resolved. I highly recommend him.Click to read more
11.5 mi · 39210 State St, Ste 218, Fremont, CA 94538
Accepts Aetna, BlueCross BlueShield, Cigna + 52 more
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in allergic skin reaction with hives + 3 more ·
Read bio
David C Gorsulowsky MD, a native of the state of Louisiana, graduated from Louisiana State University School of Medicine. He served his internship and Dermatology residency at Henry Ford Hospital in Detroit, Michigan, and subsequently joined the medical school faculty at University of Michigan in An...Click to read more
Next available: Tue, Apr 28

Dr. Monika Chock, MD

Dermatologist
4.57
·320 reviews
Front desk are pleasant. Got in quickly for my appointment. Provider was very thorough. Will recommend them to people I know. by EUClick to read more
11.5 mi · 39465 Paseo Padre PWKY, #2600, Fremont, CA 94538
Accepts Aetna, BlueCross BlueShield, Cigna + 26 more
Also offers video visits · Accepting new patients · 16 years of experience · Excellent wait time · Expertise in benign or precancerous skin growths ·
Read bio
Our practice reserves each patient appointment in order to properly prepare for and carry out your visit. We kindly ask that you please provide at least a 24 hour notice in the event you need to cancel or reschedule. All cancellations within 24 hours of visit time are subject to a cancellation fee. ...Click to read more
Next available: Thu, Apr 30

Dr. Adam Wallach, MD

Dermatologist
4.95
·120 reviews
Outstanding! Great listener and will to make a research, virtues you rarely see in doctors these days - Oct 26, 2019Click to read more
10.5 mi · 400 El Cerro Blvd, Ste 204, Danville, CA 94526
Accepts Aetna, BlueCross BlueShield, Cigna + 10 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in benign or precancerous skin growths + 2 more ·
Read bio
Dr. Wallach is a graduate of the New York University School of Medicine. He completed his internship at Cornell Medical Center and Sloan Kettering Memorial Hospital. His advanced, postgraduate dermatologic training was accomplished at New York University, widely regarded as the premiere dermatology ...Click to read more
Next available: Wed, Jun 10

Dr. Rebecca Chen, MD

Dermatologist
4.71
·75 reviews
Dr. Chen was very helpful, supportive! I appreciated her efforts to also prescribe me lotion that could help me as well. - Jul 3, 2025 by Nadya S.Click to read more
17.5 mi · 301 High St, Palo Alto, CA 94301
Accepts Aetna, BlueCross BlueShield, Cigna + 32 more
Accepting new patients · Excellent wait time ·
Read bio
Dr. Rebecca Chen is a highly skilled dermatologist who sees patients in person at Palo Alto Dermatology Institute in Palo Alto, CA. As part of her formal education, Dr. Chen acquired a medical degree from the University of Illinois Chicago and completed a residency in dermatology at Will Cornell M...Click to read more
Next available: tomorrow

Phuong Thi Du Nguyen, PA

Physician Assistant (Dermatology)
4.76
·34 reviews
Dr Phuong was so sweet and attentive. I felt very taken care of and was very confident leaving my appointment! - Jun 18, 2025 by Vy P.Click to read more
11.5 mi · 5575 W Las Positas Blvd, Ste 230, Pleasanton, CA 94588
Accepts Aetna, BlueCross BlueShield, Cigna + 46 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Ms. Phuong Thi Du Nguyen is a physician assistant specializing in dermatology. She sees patients in person at Berman Skin Institute in Pleasanton, CA, and offers virtual consultations. Ms. Nguyen earned her bachelor's degree from The University of Utah. She also completed two master's degrees-one i...Click to read more
Next available: tomorrow

Rickie Saini, PA

Physician Assistant (Dermatology)
11.5 mi · 5575 W Las Positas Blvd, Ste 230, Pleasanton, CA 94588
Accepts Aetna, BlueCross BlueShield, Cigna + 26 more
Also offers video visits · Accepting new patients ·
Read bio
Originally from the East Coast and now proudly calling the West Coast home, Rickie Saini is a Physician Assistant with a strong passion for medical dermatology. She treats a wide range of skin conditions, including acne, eczema, psoriasis, and hair loss, helping patients achieve healthier skin and r...Click to read more
Next available: tomorrow

Dr. Kerry Zandee Van Rilland, MD

Dermatologist
16 mi · 280 Baldwin Ave, San Mateo, CA 94401
Accepts Aetna, BlueCross BlueShield, Cigna + 10 more
Accepting new patients · Expertise in benign or precancerous skin growths ·
Read bio
Dr. Kerry Zandee van Rilland is a board-certified dermatologist specializing in medical, cosmetic, and surgical dermatology. She is dedicated to providing excellent care to patients of all ages and believes in providing personalized care and treatment plans based on each patient’s needs. Dr. Zandee...Click to read more
Next available: Fri, May 1

Kristine Nguyen, PA-C

Physician Assistant (Dermatology)
4.66
·114 reviews
Staff was very nice and friendly. They are very concerned about my condition. - May 13, 2024 by Tercida M.Click to read more
11.5 mi · 39210 State St, Ste 218, Fremont, CA 94538
Accepts Aetna, BlueCross BlueShield, Cigna + 52 more
Accepting new patients · Expertise in psoriasis + 2 more ·
Read bio
Kristine Nguyen is a board-certified physician assistant specializing in medical, surgical, and cosmetic dermatology. She is dedicated to helping her adult and pediatric patients achieve their best skin health by using evidence-based medicine. She focuses on diagnosing, treating, and managing a rang...Click to read more
Next available: Tue, Apr 28

Gabrielle Basile, NP

Nurse Practitioner (Dermatology)
4.88
·43 reviews
Very professional, clean office, and great bedside manner, oh and lots of available parking. - Nov 12, 2024Click to read more
11.5 mi · 5575 W Las Positas Blvd, Ste 230, Pleasanton, CA 94588
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Ms. Gabrielle Basile is a dedicated and empathetic nurse practitioner specializing in dermatology at Berman Skin Institute in Tracy, CA. With her extensive expertise, she diagnoses and treats a wide range of skin conditions, including rashes, eczema, brown and dark spots, dry and itchy skin, among o...Click to read more
Next available: Tue, Apr 28

Dr. Thomas Hoffman, MD

Dermatologist
4.43
·35 reviews
All in all, great experience. Everyone was friendly and saw the doctor right away.Click to read more
17.5 mi · 301 High St, Palo Alto, CA 94301
Accepts Aetna, BlueCross BlueShield, Cigna + 32 more
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in benign or precancerous skin growths + 2 more ·
Read bio
Dr. Thomas Hoffman is a skilled dermatologist practicing at Palo Alto Dermatology Institute in Palo Alto, CA. He treats various skin, hair, and nail conditions and is committed to helping the wider community receive the care it deserves. Patients trust his expertise because he consistently delivers...Click to read more
Next available: Wed, Apr 29

Lenee Cayabyab, DNP

Nurse Practitioner (Dermatology)
5.00
·3 reviews
Excellent by GBClick to read more
10.5 mi · 400 El Cerro Blvd, Ste 204, Danville, CA 94526
Accepts Aetna, BlueCross BlueShield, Cigna + 9 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Lenee Cayabyab is a licensed and board certified Family Nurse Practitioner specializing in Dermatology and has over 15 years of healthcare experience. She graduated magna cum laude from the Doctor in Nursing Practice/Family Nurse Practitioner (DNP/FNP) program at Samuel Merrit University. She is bo...Click to read more

Dr. Kumar Nadhan, MD

Dermatologist
4.78
·186 reviews
Highly recommend!Click to read more
16 mi · 136 N San Mateo Dr, 2nd Fl, San Mateo, CA 94401
Accepts Aetna, BlueCross BlueShield, Cigna + 57 more
Accepting new patients · Excellent wait time ·
Read bio
Kumar Nadhan, MD is a board-certified dermatologist and Bay Area native, who specializes in medical and surgical dermatology. His expertise covers a wide range of conditions, including skin cancer, acne, eczema, and nail surgery. Dr. Nadhan received his undergraduate degree from University of Calif...Click to read more
Next available: Tue, May 12

Dr. Linda Sheu, MD

Dermatologist
4.62
·318 reviews
Dr. Linda Sheu is so friendly and patient. She solved my problems which bothered me years by one visit. - Jun 6, 2024 by Liwen C Eddy E.Click to read more
17.5 mi · 301 High St, Palo Alto, CA 94301
Accepts Aetna, BlueCross BlueShield, Cigna + 32 more
Accepting new patients · Expertise in acute skin infection + 1 more ·
Read bio
Dr. Linda Sheu is a board-certified dermatologist who earned her medical degree from Chicago Medical School and completed her residency at Loyola University in Chicago. In addition to her training in dermatology, Dr. Sheu completed an advanced fellowship in integrative medicine from the Andrew Weil ...Click to read more
Next available: Thu, Apr 30

Dr. Susan Wolf, MD

Dermatologist
4.70
·605 reviews
Dr. W is super professional and had great input on my situation. highly convenient and recommended for people in Cali!! - Oct 5, 2012 by Aleksander K.Click to read more
16.5 mi · 3060 Broadway, Redwood City, CA 94062
Accepts Aetna, BlueCross BlueShield, Cigna + 47 more
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in benign or precancerous skin growths + 2 more ·
Read bio
Susan Wolf, MD, is excited to join California Skin Institute-San Mateo along with her staff and associate physician. Dr. Wolf shares the California Skin Institute goal of providing state-of-the-art dermatology care while maintaining the individual patient attention expected by our patients. The hall...Click to read more
Next available: Thu, May 7

Holly Shea, PA-C

Physician Assistant (Dermatology)
4.93
·27 reviews
Very pleasant, she explained what she was doing and what she was seeing through the examination. - Dec 15, 2024 by Bradley N S.Click to read more
11.5 mi · 5575 W Las Positas Blvd, Ste 230, Pleasanton, CA 94588
Accepts Aetna, BlueCross BlueShield, Cigna + 11 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Experienced, compassionate, professional board-certified physician assistant with over 15 years in the clinical setting of medical and cosmetic dermatology. Earned a Master’s in Physician Assistant Studies from Stanford University. Well versed in diagnosing and treating acute and chronic dermatologi...Click to read more
Next available: Wed, Apr 29

Dr. Elizabeth Wang, MD

Dermatologist
4.82
·76 reviews
Very friendly experienced staff made me feel comfortable during the physical examination - Jul 24, 2025 by David S.Click to read more
16 mi · 280 Baldwin Ave, San Mateo, CA 94401
Accepts Aetna, BlueCross BlueShield, Cigna + 10 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in rash ·
Read bio
Dr. Elizabeth Wang is a Stanford-trained board-certified dermatologist, who specializes in medical, surgical, and cosmetic dermatology. Dr. Wang graduated medical school with Alpha Omega Alpha (AOA) Honors from the University of California, Davis, from which she also completed a one-year fellowship...Click to read more
Next available: Wed, Jun 3

Dr. Alvin Li, MD

Dermatologist
4.72
·173 reviews
Dr Li was very accommodating and listened to my problem! Highly recommend him as well as the staff, overall great experience! - Jun 21, 2023 by Raymond A.Click to read more
16 mi · 136 N San Mateo Dr, 2nd Fl, San Mateo, CA 94401
Accepts Aetna, BlueCross BlueShield, Cigna + 53 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in benign or precancerous skin growths ·
Read bio
Dr. Alvin Li is a fellowship trained dermatologist specializing in medical, surgical, and cosmetic dermatology. He prides himself on his patient-oriented approach to treating skin conditions, making sure to treat not only the disease, but the patient as a whole. A California native, Dr. Li attended...Click to read more
Next available: Wed, Jun 3

Tatyana Kovalevskij, MSPA

Physician Assistant
4.71
·7 reviews
Tatyana was very friendly , answered any concerns we had - Apr 17, 2026 by Ann H.Click to read more
13 mi · 400 29th St, Ste 400, Oakland, CA 94609
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Also offers video visits · Accepting new patients ·
Read bio
Ms. Tatyana Kovalevskij is a highly skilled physician assistant. She practices at Altais in Oakland, CA, and also offers virtual care. Ms. Kovalevskij earned her master's degree in physician assistant studies from Dominican University of California. She provides care with a practical and attentive ...Click to read more
Next available: Tue, Apr 28

Dr. Malcolm Pyles, MD

Dermatologist
4.66
·241 reviews
Everything went nicely, thank you everyone involved. - Feb 7, 2024 by Patrick M.Click to read more
19.5 mi · 1 Daniel Burnham Ct, Ste 350C, San Francisco, CA 94109
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Accepting new patients · Excellent wait time ·
Read bio
With Stanford Medical School as his alma mater, Dr. Pyles’ medical foundation was enriched during his residency at the esteemed Cleveland Clinic, where he discovered his true passion for skin of color and cosmetics. A committed researcher and educator, Malcolm contributes to the evolving field, illu...Click to read more
Next available: Tue, Apr 28

Kurtis Opp, PA

Physician Assistant (Dermatology)
11.5 mi · 1970 Mountain Blvd, Oakland, CA 94611
Accepting new patients ·
Read bio
Education & Training Kurtis obtained his Bachelor of Arts Degree from San Francisco State University after working a decade as a respiratory therapist. He attended the Physician Assistant (PA) school at Stanford's Primary Care Associate Program, graduating with honors in 1991. After working for 2 ye...Click to read more
Next available: Wed, May 6

Kathryn Vancleave, NP

Nurse Practitioner (Dermatology)
4.87
·38 reviews
Very thorough, professional and courteous. No upsell of additional treatments. - May 6, 2025 by Caitlin O.Click to read more
10.5 mi · 400 El Cerro Blvd, Ste 204, Danville, CA 94526
Accepts Aetna, BlueCross BlueShield, Cigna + 8 more
Accepting new patients · Highly recommended · Excellent wait timeExpertise in benign or precancerous skin growths
Next available: Tue, May 26

Dr. Peyton Morss-Walton, MD

Dermatologist
4.98
·85 reviews
Pretty good experience! Nice office, friendly service. - Dec 4, 2025Click to read more
19 mi · 450 Sutter St, Ste 830, San Francisco, CA 94108
Accepts Aetna, Cigna, Medicare + 6 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Peyton Morss-Walton is a dermatologist in San Francisco, CA. She provides in-person and virtual consultations at Union Square Dermatology. As part of her formal education and training, Dr. Morss-Walton completed a bachelor's degree at Bowdoin College, a medical degree at UMass Chan Medical Scho...Click to read more
Next available: Tue, May 5

Dr. Francis Hsiao, MD

Dermatologist
4.60
·307 reviews
Dr. Francis was great. Very patient and thorough in explaining the treatment. - Jan 30, 2018 by Andrew S.Click to read more
21.5 mi · 3838 California St, Ste 610, San Francisco, CA 94118
Accepts Aetna, BlueCross BlueShield, Cigna + 52 more
Accepting new patients · 18 years of experience · Excellent wait time · Expertise in removal of cancerous skin growth + 3 more ·
Read bio
Dr. Francis Hsiao is a board-certified dermatologist with advanced fellowship training in Mohs micrographic, reconstructive, cosmetic and laser surgery. He has been invited to lecture in multiple national and international meetings. He makes patient care his top priority. His ultimate goal is for al...Click to read more
Next available: Tue, Apr 28

Danna Yang, PA-C

Physician Assistant (Dermatology)
4.64
·147 reviews
Went in for a consultation about a few spots. Very swift scheduling through ZocDoc. Check-in was also completed through the app (and did not need to fill anything separate at the office). Staff very friendly, as is the doctor. - Sep 19, 2022Click to read more
15 mi · 100 Pringle Ave, Ste 425, Walnut Creek, CA 94596
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
Our practice reserves each patient appointment to properly prepare for and carry out your visit. We kindly ask that you provide at least a 24-hour notice if you need to cancel or reschedule. All cancellations within 24 hours of the visit time are subject to a cancellation fee. Danna Yang is a certi...Click to read more
Next available: Tue, Apr 28

Dr. David Paslin, MD

Dermatologist
4.69
·54 reviews
20 mi · 4300 El Camino Real, Ste 100, Los Altos, CA 94022
Accepts Aetna, BlueCross BlueShield, Cigna + 27 more
Accepting new patients · 25+ years of experience · Expertise in benign or precancerous skin growths + 2 more ·
Read bio
Dr. David A. Paslin is a board-certified dermatologist and dermatopathologist, well experienced in both clinical dermatology and dermatopathology. Dr. Paslin earned his medical degree from the UCLA School of Medicine, interned at the Marine Hospital in Staten Island, New York and completed his derma...Click to read more
Next available: Mon, May 4

Dr. Aaron Chen, DO, FAAD

Dermatologist
4.50
·125 reviews
Dr Chen was very knowledgeable, but made me feel like he was in a hurry. If I did not come with questions, I’m not sure he would have given me all the information about my condition/treatment. Otherwise, I am glad that I saw him for another opinion. - Sep 15, 2025 by Susan W.Click to read more
21.5 mi · 3838 California St, Ste 610, San Francisco, CA 94118
Accepts Aetna, BlueCross BlueShield, Cigna + 51 more
Accepting new patients · Excellent wait time ·
Read bio
Dr. Chen is a board-certified dermatologist who specializes in hair transplant, cosmetic dermatology, & medical dermatology. He treats men and women for hair loss with a variety of procedures and treatments, including robotic hair transplants, surgical hair restoration, platelet-rich plasma (PRP) tr...Click to read more
Next available: Thu, Apr 30

Dr. Paul Tumeh, MD

Dermatologist
4.74
·103 reviews
Easy to talk to. Understanding and honest. Highly recommend! - Dec 6, 2018 by Jamal Y.Click to read more
19.5 mi · 909 Hyde St, Ste 419, San Francisco, CA 94109
Accepts Aetna, BlueCross BlueShield, Cigna + 47 more
Accepting new patients ·
Read bio
Paul Tumeh, MD is a board-certified dermatologist. He attended medical school at the Keck School of Medicine at USC. He completed an internal medicine internship at the University of Pennsylvania Health System and his dermatology residency at Harbor – UCLA Medical Center. He has a specialty focus in...Click to read more
Next available: Thu, May 21

Dr. Todd Anhalt, MD

Dermatologist
4.69
·637 reviews
Dr. Anhalt and his staff are always professional, knowledge-able and best of all kind and caring! - Nov 29, 2010 by MDClick to read more
22.5 mi · 129 Fremont Ave, Los Altos, CA 94022
Accepts Aetna, BlueCross BlueShield, Cigna + 51 more
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in benign or precancerous skin growths + 1 more ·
Read bio
Todd S. Anhalt, MD is a board certified dermatologist in practice for the past 20 years and joined California Skin Institute in January 2009. He received his M.D. from Albert Einstein College of Medicine. He then completed a residency in internal medicine at Cornell and became board certified in int...Click to read more
Next available: Tue, Apr 28

Dr. Aleda Longwell, MD

Dermatologist
4.61
·101 reviews
The doctor was efficient and quickly and clearly addressed my questions. I would definitely return when needed. The staff at the check-in desk were also friendly, professional, listened to and addressed my questions, including calling others for more information about insurance. - Mar 9, 2023 by N...Click to read more
20 mi · 4300 El Camino Real, Ste 100, Los Altos, CA 94022
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Also offers video visits · Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in benign or precancerous skin growths ·
Read bio
Our practice reserves each patient appointment in order to properly prepare for and carry out your visit. We kindly ask that you please provide at least a 24 hour notice in the event you need to cancel or reschedule. All cancellations within 24 hours of visit time are subject to a cancellation fee. ...Click to read more
Next available: Mon, May 11

Dr. Rebecca Chen, MD

Dermatologist
4.29
·41 reviews
Fine except filling out the forms... WAY too much information was requested. My birth weight? Seriously? - Oct 11, 2025 by Karen W.Click to read more
22 mi · 603 S. Knickerbocker Dr, Sunnyvale, CA 94087
Accepts Aetna, BlueCross BlueShield, Cigna + 53 more
Accepting new patients · Excellent wait time ·
Read bio
Rebecca Chen, MD, is a board-certified dermatologist specializing in medical, surgical, and cosmetic dermatology. She believes in a personalized approach to dermatology, using a combination of evidence-based care and refined techniques to help her patients feel both confident and comfortable in thei...Click to read more
Next available: Thu, Apr 30

Joshua Worth, PA-C

Physician Assistant (Dermatology)
16 mi · 280 Baldwin Ave, San Mateo, CA 94401
Accepts Aetna, BlueCross BlueShield, Cigna + 10 more
Accepting new patients ·
Read bio
Joshua Worth, PA-C (he/him), is an NCCPA-certified physician assistant with 18 years of experience in dermatology and facial plastic surgery settings prior to becoming a PA. This background provided a strong foundation in dermatologic care and clinical practice. Joshua practices by the motto, “Carin...Click to read more
Next available: Fri, May 1

Dr. Peter Chansky, MD

Dermatologist
4.68
·384 reviews
Love this doctor! Best dermatologist I’ve seen. Hopefully he stays in the area so he can be my regular doctor. - Dec 9, 2025 by Matthew N.Click to read more
20 mi · 45 Castro St, Ste 332, San Francisco, CA 94114
Accepts Aetna, BlueCross BlueShield, Cigna + 51 more
Accepting new patients · Excellent wait time ·
Read bio
Dr. Peter Chansky is a board-certified dermatologist and fellow of the American Academy of Dermatology. He specializes in medical, cosmetic, and surgical dermatology with an emphasis on compassionate, patient-centered care and dermatology grounded in science. While Dr. Chansky sees all general derma...Click to read more
Next available: Tue, Jun 16

Michelle Quinn, APRN

Nurse Practitioner (Dermatology)
4.82
·105 reviews
Great! always on time and polite very warm and professional. by HIClick to read more
17.5 mi · 301 High St, Palo Alto, CA 94301
Accepts Aetna, BlueCross BlueShield, Cigna + 32 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in benign or precancerous skin growths ·
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Ms. Michelle Quinn is a nurse practitioner specializing in dermatology at Palo Alto Dermatology Institute in California. She treats a wide range of skin conditions and is passionate about helping the broader community access the care they deserve. Patients trust her expertise because she consistentl...Click to read more
Next available: Tue, Apr 28

Dr. Simran Chadha, MD

Dermatologist
4.65
·55 reviews
Fast, easy, high tech, professional. Would return. - Dec 3, 2025 by Andrew A.Click to read more
22 mi · 603 S. Knickerbocker Dr, Sunnyvale, CA 94087
Accepts Aetna, BlueCross BlueShield, Cigna + 50 more
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
Dr. Simran Chadha provides comprehensive care in both medical and cosmetic dermatology for patients of all ages. Her approach emphasizes thoughtful, patient-centered care tailored to individual needs. She has particular expertise in treating skin cancer, acne, rashes such as psoriasis and eczema, pi...Click to read more
Next available: Tue, May 5
Calendar Check
1-3 days

Average time it takes to be seen by a provider

Doctor
100k

Verified providers with a 4.8 average rating

Primary Care Physician
15+ years

In the business of finding quality care for patients

Patients trust Zocdoc
Setting up the appointment on Zocdoc and being able to wait in the comfort of my bed for my Dr to see me was so much better...I HIGHLY recommend Zocdoc.
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I had resisted counseling for a long time...I could not find anyone who had room for me...Enter Zocdoc...I am so grateful.
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Frequently asked questions

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Dermatologists in Castro Valley on Zocdoc who see patients through online video visits will have a purple video icon on their profiles. You can also filter your search results to show only Dermatologists who offer video visits.

Are video visits with a Dermatologist online covered by my insurance?

Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Dermatologists in Castro Valley who accept your insurance for video visits by selecting your carrier and plan from the drop-down menu at the top of the page. We recommend you check with your insurance carrier directly to confirm your coverage and out of pocket costs for video visits.

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