500 Alfred Nobel Drive
Suite 245
Hercules, CA 94547

Phone 510-741-7418

Fax 510-741-7456


165 Lynch Creek Way
Petaluma, CA 94954

Phone 707-762-5531

Fax 707-762-5976

4.6 stars based upon 2,855 verified patient reviews

4.6 stars based upon 2,855 verified patient reviews

About Us

Dermatology Associates of the Bay Area has been diligently taking care of our community for over 20 years. We are a group of hard working board-certified dermatologists, physician-assistants and aestheticians providing up-to-date and technologically advanced dermatological care. Our expertise is recognized by our medical colleagues and we are grateful to be repeat award recipients of Top Doctors in San Francisco Magazine and Sonoma Magazine.

Medical Dermatology

As dermatologists, we are experts at diagnosing and treating skin cancer, acne, rosacea, and rashes like psoriasis and eczema. We evaluate new skin growths and moles that may look worrisome or are changing.

Surgical Dermatology

We offer a number of surgical services to remove skin cancer and unwanted moles, cysts and growths. We perform Mohs micrographic surgery, skin cancer excisions and cosmetic mole removal. We can help you choose which surgical techniques are best for your specific needs.

Cosmetic Dermatology

We offer a broad range of cosmetic options to help you look your best. We perform Botox and use a variety of cosmetic fillers like Restylane Lyft, Juvederm, Radiesse and Sculptra to help diminish wrinkles, reverse the signs of aging and restore lost facial volume. We offer sclerotherapy for leg veins, SkinPen microneedling and PRP (platelet rich plasma) for hair restoration & rejuvenation. We also offer Kybella non-surgical fat reduction for the chin and neck.

Laser Dermatology

We utilize multiple laser platforms to treat broken blood vessels, unwanted hair, brown spots, age spots, acne & surgical scars, rosacea, tattoos and psoriasis. We have fractionatal and ablative CO2 lasers to help with photodamage, aging, scars and rejuvenation. The laser devices we use to treat are the Fraxel Dual 1927 & 1550, Fraxel Clear + Brilliant, Cutera Excel V, Cutera Laser Genesis, Medlite C6, Lumenis AcuPulse, Lumenis LightSheer, Lumenis Quantum IPL and the Pharos Ra excimer. We can help you decide what would work best for your individual needs.


We utilize narrow band UVB phototherapy to treat psoriasis, eczema, vitiligo and inflammatory skin conditions. We also perform Blue Light Photodynamic therapy to treat precancerous actinic keratoses.

Aesthetic Services

Our aestheticians are experienced at both medical and rejuvenating services. They perform a variety of medical grade chemical peels (glycolic, mandelic, mixed acid, Jessner and TCA) for acne, rosacea and sun damage. They also perform deep cleansing HydraFacials, rejuvenating facials, teen acne facials, dermaplaning and extractions.

Cosmeceutical Products

At Dermatology Associates we recognize that the average consumer is like a deer in headlights when it comes to choosing skin care products. We only carry products that have scientifically proven efficacy in the dermatology literature. Our major product lines include Elta, Avene, Glytone, Skinceuticals & Colorescience.