scroll to top of page

Welcome to Oak Ridge Gastroenterology Associates

Why should you choose Oak Ridge Gastroenterology?

Over the last 37 years, we have served the Oak Ridge area and delivered quality care for digestive disorders. From simple problems like hemorrhoids and acid reflux to complex issues like celiac disease and GI cancers, we can help. Our physicians are acid reflux and colon cancer screening specialists. Using advanced technologies like video capsule endoscopy and endoscopic ultrasound, we strive to improve your digestive health.

In order to deliver you the best of care, our physicians perform procedures like Endoscopy and Colonoscopy at the award winning Endoscopy Center of Oak Ridge. The physicians and staff take pride in the exceptional care delivered in a safe, comfortable, and caring environment. 

And we’re connected with one of the nation’s highest performing health networks, Covenant Health. That means better care – for you and your family.

This facility complies with applicable Federal civil rights laws and does not discriminate on the basis of race, color, national origin, age, disability, or sex. Click here to learn more.

Services Quick Links

Gastroenterology is the field of medicine devoted to the study, diagnosis and treatment of disorders of the digestive system. This may include treatment of conditions in the esophagus, stomach, small and large intestines, rectum, liver, gallbladder, or pancreas. Learn more about our services below.

Facebook Feed

Today is World Meningitis Day. Meningitis is a disease caused by an inflammation of the membranes that surround the brain and spinal cord. Click here for the full list of signs and symptoms: bit.ly/2nLV8Tf. ... See MoreSee Less

2 hours ago  ·  

View on Facebook

This week is World Immunization Week. Take this brief quiz to test your knowledge:
bit.ly/2od6U5t.
... See MoreSee Less

1 day ago  ·  

View on Facebook

Are you interested in becoming an occupational therapist for Covenant Health? Apply today: www.covenantcareers.com. ... See MoreSee Less

2 days ago  ·  

View on Facebook

As registration supervisor, Sharon treats each patient she meets with kindness and compassion. She has witnessed the impact that Cumberland Medical Center has made on the local community, and is proud to work for this organization. Learn more about Sharon: bit.ly/2nkfWzY. ... See MoreSee Less

3 days ago  ·  

View on Facebook

We are proud to welcome Chris Sawyer, PA-C to Fort Sanders Neurosurgery and Spine with convenient locations in Downtown and West Knoxville, and in Morristown. Learn more: www.fortsandersneurosurgeryandspine.com/welcome-chris-sawyer/ ... See MoreSee Less

4 days ago  ·  

View on Facebook

Already a patient? Your Satisfaction is Important to Us!

We strive for excellence – every patient, every time. And we want to be your elite gastroenterology team. Please let us know how we are doing by completing a quick survey.

Oak Ridge Gastroenterology Associates News


  • Venkata C. Gourineni, MD

    Venkata C. Gourineni, MD joins Oak Ridge Gastroenterology Associates and Covenant Health, the region's top-performing healthcare network.

    Read more

  • Charles Orton, MD

    Charles Orton, MD joins Oak Ridge Gastroenterology Associates and Covenant Health, the region's top-performing healthcare network.

    Read more