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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.

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According to the CDC, more than 2.6 million children are seen in the emergency room each year for sports-related injuries. Here are some tips for injury prevention: bit.ly/2tZKnxF. ... See MoreSee Less

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Did you know that people who smoke cigarettes are twice as likely to have a stroke than non-smokers? Click here to learn more about the health risks associated with tobacco use: bit.ly/2z4eoCh. ... See MoreSee Less

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We're proud to welcome board-certified thoracic surgeon Petros Leinonen, MD to East Tennessee Cardiovascular Surgery Group at Fort Sanders Regional Medical Center. bit.ly/2ukMEEz ... See MoreSee Less

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This week is National Youth Sports Week! Do you know how to spot the signs of a concussion in your child? Check out this infographic: bit.ly/2lMpqT7. ... See MoreSee Less

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Kevin chose a career in healthcare because he knew it would be challenging and fulfilling. As an imaging supervisor, he puts his patients first every day by listening to their concerns and providing the best possible care. He enjoys working for a health system that is so committed to making quality and safety a priority. bit.ly/2lLIbpQKevin Meadows, imaging supervisor at Roane Medical Center, explains why he believes in the mission of Covenant Health and enjoys working for the health syste... ... See MoreSee Less

4 days ago  ·  

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Welcome Ashley Davis, FNP-BC

We are proud to welcome Ashley Davis, FNP-BC to our gastroenterology team! Click here to learn more about Ashley.

Oak Ridge Gastroenterology Associates News


  • Ashley Davis, FNP-BC

    Oak Ridge Gastroenterology Associates is proud to welcome Ashley Davis, FNP-BC to our health care team. Learn more about...

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  • Robbie Leinart, NP

    Robbie Leinart, NP joins the gastroenterology health care team at Oak Ridge Gastroenterology Associates in Oak Ridge, TN.

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  • Venkata C. Gourineni, MD

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

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  • Charles Orton, MD

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

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