Johnny Altawil M.D. Board Certified Gastroenterologist Steven J. Bindrim M.D. Zachary Dickson M.D. Board Certified Gastroenterologist William Ergen M.D. Board Certified Gastroenterologist Jeffrey S. Gilbert M.D. Board Certified Gastroenterologist John M. Haydek M.D., A.G.A.F., F.A.C.G., F.A.C.P., F.A.S.G.E Board Certified Gastroenterologist, Gastroenterology Jason Huffman M.D. Board Certified Gastroenterologist Hannah Jones D.O. Board Certified Gastroenterologist Kevin Patrick Meyers MD Board Certified Gastroenterologist Tejal Mistry MD Board Certified Gastroenterologist Matthew Moore M.D. Board Certified Gastroenterologist Raj I. Narayani M.D., F.A.C.G., F.A.S.G.E Board Certified Gastroenterologist Maria B. Newman M.D. Board Certified Gastroenterologist Ramanujan Samavedy MD Board Certified Gastroenterologist