About Us

We are physicians. Healers. Next-door neighbors. Some of us are hikers, charity volunteers, churchgoers, educators, and even musicians. We listen to our patients and we care about your overall health. From North Richland Hills to McKinney, with offices in between—DHAT is your leader in digestive health.

In 2020, DHAT became part of GI Alliance, the largest, Patient-Focused, Physician-Led Gastroenterology practice in the United States. DHAT joined the GI Alliance practice as a way to improve the quality of care and opportunities for their patients. By being part of the largest gastroenterology practice in the United States, DHAT patients now have access to more cutting edge services, clinical trials and resources than ever before.

Additionally, the culture of GI Alliance was a perfect match for DHAT in that both are led by like-minded physicians that have a “patient first” attitude. Learn more about the GI Alliance practice and why its patents have better outcomes and their physicians are considered are rated best in gastroenterology by patients. GI Alliance. One Practice. One Vision