Edward F. Brown M.D. Gastroenterology, internal-medicine Isaac Cline M.D. Gastroenterology, internal-medicine Richard G. Cline M.D. Gastroenterology, internal-medicine Michael J. Coffey M.D. Gastroenterology, internal-medicine Stuart Craig Jarvis M.D. Gastroenterology, internal-medicine Jenny O. Smith M.D. Gastroenterology, internal-medicine