Gastroenterology
- Dr. Gregory Shannon, MD 17510 W Grand Pkwy S #220 Sugar Land, TX 281-201-1338 www.gregoryshannonmd.com
Dr. Shannon is a board certified gastroenterologist whose areas of expertise are diseases of the esophagus, stomach, small intestine, colon, liver, gallbladder, and pancreas. - Van-Hien C. Tran,M.D,FACS, 701 S. Fry Rd.,Ste. 115, Katy, TX 281-578-8787
