ServicesFrederic A Stelzer, MD provides gastroenterology services in ALLENTOWN, PA. 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 Eastern Pennsylvania Gastroenterology & Liver Specialists at (610) 821-2828 to schedule an appointment in ALLENTOWN, PA or to get more information.