John L. Peterson MD, PhD

John L. Peterson, M.D., Ph.D.

Medical Dermatology

Location: Berkeley & Walnut Creek Ygnacio Valley Road

John L. Peterson MD, PhD is a graduate of the University of Utah School of Medicine. Upon graduation he completed an internship in internal medicine, followed by a dermatology residency at Walter Reed Army Medical Center and was certified by the American Academy of Dermatology in 1972.

While on active duty with the army, Dr. Peterson served as chief of dermatology. His experience has included clinical as well as cosmetic dermatology. Starting with his introduction to dermatology at the University of Utah, he has been fortunate to observe, develop, and participate in many of dermatology’s innovative improvements in skin and hair care. Dr. Peterson is a knowledgeable and conscientious physician who greatly cares for his patients.