ServicesRichard A Zelner, MD provides gastroenterology services in FOUNTAIN VALLEY, CA. A Gastroenterologist is a physician of internal medicine who specializes in diagnosing, treating, and preventing diseases of the digestive system. A gastroenterologist is concerned with the normal function of the digestive system; making sure that it is working properly to dispose of bodily waste.
Please call Richard A Zelner, MD at (714) 641-1990 to schedule an appointment in FOUNTAIN VALLEY, CA or to get more information.