Dermatology in Fullerton, California
Data updated monthly · Last refresh September 2026
10 Dermatology providers practice in Fullerton. Listings are drawn from federal public records and are not endorsements.
Dermatology providers in Fullerton
Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Brian Somoano, M.D.Fullerton, CA · No drug or device payments recorded (2025) ·
(714) 626-8610 Dr. Bruce Park, MDFullerton, CA · $202 in drug and device payments (2025) ·
(714) 525-0545 Dr. David Sire, M.D.Fullerton, CA · $1,006 in drug and device payments (2025) ·
(714) 882-5525 Dr. Edward Aston, M. D.Fullerton, CA · No drug or device payments recorded (2025) ·
(714) 879-4312 Dr. Helia Eragi, D.O.Fullerton, CA · $411 in drug and device payments (2025) ·
(714) 879-9936 Dr. Jennifer LedonFullerton, CA · $1,184 in drug and device payments (2025) ·
(714) 526-7546 Dr. Kristina Holmkvist, M.D.Fullerton, CA · No drug or device payments recorded (2025) ·
(714) 525-3500 Dr. Patrick Dahl, MDFullerton, CA · No drug or device payments recorded (2025) ·
(714) 525-3500 Dr. Tobey Wu-kuo, MDFullerton, CA · $1,080 in drug and device payments (2025) ·
(714) 626-6310 Dr. William Baugh, M. D.Fullerton, CA · $586 in drug and device payments (2025) ·
(714) 879-4312 Conditions Dermatology providers in Fullerton, California commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Dermatology providers. Individual practices vary, so confirm with the provider before booking.
- Acne
- Eczema
- Psoriasis
- Skin cancer
- Rosacea
- Melanoma screening
Common questions
How many Dermatology providers are in Fullerton, California?There are 10 Dermatology providers with active NPI records practicing in Fullerton, according to federal NPPES data refreshed monthly.
What conditions do Dermatology providers in Fullerton treat?Dermatology providers in Fullerton commonly treat acne, eczema, psoriasis, skin cancer, rosacea and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
All specialties in Fullerton Dermatology across California