Where Comfort Meets Clinical Excellence

At Tulsa Gastrointestinal Consultants, we proudly operate as a Micropractice — an owner-operated medical practice designed to put patients first. This means more time with your doctor, fewer corporate barriers, and care that’s personalized, compassionate, and rooted in trust.

Dr. Dushyant Singh chose this model to ensure he has the freedom to make the best decisions with his patients — not according to corporate policies or external quotas. Micropractices allow for stronger patient relationships, continuity of care, and a genuine sense of connection between physician and patient.

Our model isn’t just better for our patients — it allows us to balance life and medicine, so we can show up fully present for both our patients and our families.

Tulsa Gastrointestinal Consultants offers compassionate, expert digestive care led by Dr. Dushyant Singh, a board-certified gastroenterologist who believes in treating the whole person — not just the symptoms. With special interests in gut-brain health, nutrition, and preventive care, we deliver leading-edge diagnostics like colonoscopy, endoscopy, and GI cancer screenings with a personalized touch.

Dr. Singh is widely respected for his clinical excellence, wholistic philosophy, and deep commitment to patient well-being. At TGiC, you’re not just another case file — you’re a valued partner in your own healing.

We provide comprehensive digestive care — from common concerns like heartburn, bloating, gastritis, change in bowel habits (constipation/diarrhea) and IBS to complex conditions involving the liver, pancreas, or colon. Using state-of-the-art technology and the latest treatment protocols, we work to restore and maintain your digestive health. What sets us apart is how we treat each patient as our only patient. Whether you’re here for a routine screening or long-term condition management, we take the time to listen, understand your unique health journey, and guide you every step of the way.

We provide expert care for digestive conditions such as Crohn’s disease, chronic liver disease, IBD, and IBS. Our services include medication management, upper GI endoscopy, colonoscopy, liver disease management, nutrition and diet counseling, capsule endoscopy, and H. pylori treatment—all designed to improve your digestive health with personalized care.

Gastroenterology is the branch of medicine focused on the health of your digestive system—including the esophagus, stomach, intestines, liver, pancreas, and gallbladder. Specialists in this field diagnose, treat, and help prevent a wide range of conditions, from common digestive issues to serious diseases like esophageal, stomach and colon cancer.

Per the current screening guidelines, most people should begin screening at age 45. However, African-American individuals are advised to start at age 40.
If you have a family history of colon cancer, begin screening 10 years before your relative’s diagnosis. (Example: If your parent was diagnosed at 48, you should screen at 38.)
Early screening is essential, especially with rising colon cancer rates among younger adults.

Be proactive – discuss any persistent or unusual symptoms such as:
(A) Abdominal pain
(B) Bloating
(C) Blood in stool
(D) Difficulty swallowing
(E) Chronic heartburn or acid reflux
(F) Irregular bowel movements

Visit our Conditions page for a full list of common concerns that we treat.