Supporting You On The Path to Wellness in Houston

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The Abnormal Stomach Conditions and GI Disorders We Treat

Our Board Certified gastroenterologists treat a variety of internal ailments from abnormal stomach conditions to digestive disorders to other diseases affecting the GI tract. We also provide health management services that include colon cancer treatment and obesity management.

The team at Digestive Health Associates (DHA) is focused on understanding your condition, diagnosing the problem, and creating a clear road map to help guide you back to wellness. Learn more about the conditions that our Houston gastroenterologists address for our patients.

Colon Cancer

Minimize the risk of colon cancer through early treatment.

Obesity Management

Manage your weight through nutrition and expert support.

Common Diseases We Treat

We treat heartburn, indigestion, hemorrhoids, IBS, and more.

Special Conditions We Treat

We treat Celiac Disease, Crohn’s Disease, dysphagia, and more.

What Our Patients are Saying

Dr. Dominguez is amazing! He helped clarify my diagnosis and provided accurate patient education. Very patient, kind, and thorough. Highly recommend!


Dr. Krill and his staff are kind, supportive, and accessible. It was amazing to see the positive change in my mom after one day of receiving proper nutrition!