Meet Our Gastroenterologists

Gary Roark Gary Roark M.D. Russell Roark Russell Roark M.D.
4.9/5
4.9 /5
719 Reviews

Google
5.0/5
May 20, 2026
Google Abilene Endoscopy Center

Excellent experience considering the circumstances. No problems before, during or after.. Everyone was very professional and friendly, even cracking jokes, adding a little levity to the experience.

Google
5.0/5
May 18, 2026
Google Abilene Endoscopy Center

Staff was very polite and caring. It's an uncomfortable process, but they put you at ease

Google
5.0/5
May 16, 2026
Google Abilene Endoscopy Center

As far as a colonoscopy goes it was a fine experience no issues with it whatsoever. Not that it’s my favorite thing to do but they at least make it easy. Nice friendly staff and Dr. Roark was wonderful.

Google
5.0/5
May 13, 2026
Google Abilene Endoscopy Center

Google
5.0/5
May 11, 2026
Google Abilene Endoscopy Center

Great, staff, parking is a bit of a problem. And tge wait was a bit excessive but the Dr was fantastic and seemed to truly care.