Dermatologists · California

Dermatologists in Fremont

15 dermatologists with a practice in Fremont, CA, with their specialty, address and phone number. Call the practice to book.

From the federal NPI Registry, downloaded 2026-11-04. No paid or sponsored listings. Call the practice to book.

About this list

The NPI Registry is the U.S. government's public register of clinicians, run by CMS. Where a doctor's own practice or hospital page lists training, languages or focus areas, we add them with a link to that page. Pori does not rank, rate or endorse anyone here and is paid by no one to list them. Call the practice to check it takes new patients and your insurance. Is this your listing? Update it in NPPES and it changes here at our next refresh, or email hello@getpori.app to correct or remove it.

Dr. Robert J. Roth, MD

DermatologyEast Bay Dermatology Medical Group Inc
2557 Mowry Ave Ste 34
Fremont, CA 94538
More details
Medical licence
CA #C25011
NPI issued
2006
Registry details updated 2026.

Dr. Charles Chiang, MD

DermatologyBerman Skin Institute Medical Group Inc
1860 Mowry Ave Ste 304
Fremont, CA 94538
More details
Medical licence
CA #A104751
NPI issued
2007
Registry details updated 2024.

Dr. David C. Gorsulowsky, MD

DermatologyCsi Medical Group
39210 State St Ste 218
Fremont, CA 94538
More details
Also registered as
Specialist
Medical licence
CA #C042190, CA #C42190
NPI issued
2005
Registry details updated 2024.

Dr. Ellen Haddock, MD

Dermatology
3200 Kearney St
Fremont, CA 94538
More details
Medical licence
CA #A157683
Also sees patients at
Dermatology Consultants of Marin Inc, 5000 Civic Center Dr, San Rafael, CA 94903 · (415) 499-0100
NPI issued
2017
Registry details updated 2024.

Dr. Tatiana Grzeszkiewicz, MD, PhD

Dermatology
3200 Kearney St Palo Alto Medical Foundation Dermatology
Fremont, CA 94538
More details
Medical licence
CA #A88967
NPI issued
2006
Registry details updated 2020.

Dr. Matthew H. Kanzler, MD

Dermatology · Procedural Dermatology
3200 Kearney Street Dermatology Department
Fremont, CA 94538
More details
Also registered as
Dermatology, Dermatopathology
Medical licence
CA #G57056
NPI issued
2006
Registry details updated 2020.

Dr. Sunil S. Dhawan, MD

DermatologyEast Bay Dermatology Medical Group Inc
2557 Mowry Ave Ste 34
Fremont, CA 94538
More details
Medical licence
CA #G53340
NPI issued
2006
Registry details last updated in 2010: call to check they still practise here.

Dr. Jeffrey A. Carmel, MD

DermatologyEast Bay Dermatology Medical Group Inc
2557 Mowry Ave Ste 34
Fremont, CA 94538
More details
Medical licence
CA #A22891
NPI issued
2006
Registry details last updated in 2007: call to check they still practise here.

Dr. Tracie B. Tavel, MD

Dermatology
39400 Paseo Padre Pkwy
Fremont, CA 94538
More details
Medical licence
CA #G51833
NPI issued
2006
Registry details last updated in 2007: call to check they still practise here.

Before your visit, Pori can track your skin with a photo scan, so you can show the dermatologist how it changed over weeks.

Questions

How many dermatologists are there in Fremont, CA?

The NPI Registry lists 15 dermatologists with a practice address in Fremont, CA: 5 women and 10 men.

Is there a Mohs surgeon in Fremont, CA?

None of the dermatologists in Fremont, CA list Mohs surgery as their registered specialty; general dermatologists refer to one nearby.

Is there a pediatric dermatologist in Fremont, CA?

None list pediatric dermatology as their registered specialty; most general dermatologists also see children.

How do I book a dermatologist?

Call the practice: ask whether they take new patients and your insurance, and how long the wait is. Many insurers need a referral from your primary care doctor first. For a quick opinion on a rash or spot, some dermatologists also answer photo consultations online.

When should I see a dermatologist rather than try products?

Book a visit for a mole or spot that changes, bleeds or looks unlike your others, a rash that spreads or hurts, acne that leaves scars or doesn't improve after three months of over-the-counter care, and any sudden hair or nail change. Products are for routine care, not for these.