State-of-the-art, personalized skin care
from experienced professionals
“A regular skin checkup can literally save your life.” Jennifer Krasnoff, MD
Drs. Krasnoff and Homa ride for Team NPF to raise funds for Psoriasis research and education.

Psoriasis is the most common autoimmune disease in the U.S., affecting up to 7.5 million Americans.  At Dermatology Associates of the Bay Area, our physicians provide comprehensive, state-of-the art treatment for our patients facing psoriasis.  We are committed to ensuring that our patients live productive, happy, normal lives and we take great care in understanding their concerns and struggles with this condition.

What is Psoriasis?

How is psoriasis treated?

Psoriasis Action Guides
Learn how you can navigate the health care system and care for your psoriasis.

Psoriasis care for children
Find information and resources to help young people facing psoriasis.

Psoriasis is not contagious!





Petaluma Office
165 Lynch Creek Way
Petaluma, CA 94954
 M-F, 8:00am-5:00pm
(707) 762-5531
Fax: (707) 762-5976



Hercules Office
500 Alfred Nobel Dr., Ste. 245
Hercules, CA 94547
M-F, 8:00am-5:00pm
Open Saturday for aesthetic services
 (510) 741-7418
Fax: (510) 741-7456


Billing office
Fax: 510- 741-7493

At Dermatology Associates of the Bay Area, our board-certified dermatologists serve patients at our Petaluma and Hercules offices. We are committed to the highest standards, and we offer a full range of cosmetic, medical, and surgical dermatology procedures, as well as quality skin care products.

Dermatology Associates of the Bay Area
165 Lynch Creek Way | Petaluma, California 94954 | Phone: (707) 762-5531 | Fax: (707) 762-5976
500 Alfred Nobel Drive, Suite 245 | Hercules, California 94547 | Phone: (510) 741-7418 | Fax: (510) 741-7456