Dr Shellenberger is a board-certified and fellowship-trained gastroenterologist. His clinical interests include postgraduate medical education, esophageal motility and other GI laboratory procedures. Dr Shellenberger earned his medical degree from the Philadelphia College of Osteopathic Medicine. He completed his residency and his fellowship in gastroenterology at Geisinger Medical Center. Dr Shellenberger is certified by the American Board of Internal Medicine in internal medicine and gastroenterology.
Primary Specialty
Gastroenterologist
GenderMale
EducationPhiladelphia College of Osteopathic Medicine
ServicesMatthew Shellenberger, DO provides gastroenterology services in Montoursville, 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 Geisinger Gastroenterology/Endoscopy Montoursville at (570) 368-5566 to schedule an appointment in Montoursville, PA or to get more information.