Letter from the President
Welcome to Greater Houston Gastroenterology!
We are the largest full-service gastroenterology group in the Houston metropolitan area, bringing high quality, cost-effective personalized care to patients from The Woodlands and North Houston to Sugar Land, Richmond, Pearland, and Angleton.
Thank you for entrusting us with your care. We understand that choosing your physician is an important decision, and we will work hard to make sure that you are happy with the care that we deliver.
If you have any questions or concerns, please feel free to email me at .
Keith H. Fiman, MD
President, Greater Houston Gastroenterology
Meet Our Providers
H. Chami Amaratunge, MD
Shailaja Behara, MD
Nizar Charafeddine, MD
Robert E. Davis, MD
Sohaib Faruqi, MD
Keith H. Fiman, MD
Khanh N. Le, MD
Ilyas Memon, MD
Dang M Nguyen, MD
Kumara Peddamatham, MD
Charles Phan, MD
Isaac Raijman, MD
Atif Shahzad, MD
J. G. Trabanino, MD
Nitesh Vachhani, MD
Barry Winston, MD
Our Services
Patient Resources
Paitent Education Videos
