Gastroenterology Associates was founded in 1971 as a single physician practice and has steadily grown through the years to be the area’s largest Gastroenterology practice.

All of our physicians are board certified in Gastroenterology and provide complete consultative services involving diseases of the digestive organs. Click any name below to learn more about that physician:

William F. Johnson, MD, FACG	J. Dennis Guletz, MD, FACG
Cesar A. Bello, MD	Gardar T. Gislason, MD
Donald M. Bailey, MD	Vajravel M. Prasad, MD
Srinivasan Rao, MD	Michael B. Rusche, MD
LaDonna M. Pfettscher, ACNP