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Digestive Health Associates
Digestive Health Associates
Email: [email protected]
Office Hours
Monday – Friday
8:00AM – 4:30PM
For after hours emergencies, please call the regular office number. Our answering service will pick up and notify the doctor on call.
* After hours calls are for emergencies only and for prescriptions needed that evening. For other calls, including non-emergent refills, please call during our normal office hours.
For billing and Insurance questions,
call our office at 713-468-2030.
Request An Appointment
If you are experiencing a medical emergency, please call 9-1-1. This form is intended for non-urgent appointment requests only. Our office will handle non-emergency requests within 48 hours.
Our Providers
Cristian E. Dominguez, M.D.
Gastroenterologist
in Katy, TX
Joseph T. Krill, M.D.
Gastroenterologist
in Katy, TX
Gowrappala S. Ramesh, M.D.
Gastroenterologist
in Katy, TX
J. George Sun, M.D.
Gastroenterologist
in Katy, TX