Our Providers specialize in the following procedures:
COLONOSCOPY
Colonoscopy is a safe, non-invasive, non-surgical procedure that allows your DHAT gastroenterologist to evaluate the lower part of your gastrointestinal tract, including the end of your small intestine, colon, rectum, and anus…
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UPPER GI ENDOSCOPY (EGD)
An EGD is a procedure performed to directly visualize the lining of the esophagus, stomach and first part of the small intestine (duodenum), using a flexible scope with a camera and a light on the end of it. The scope is…
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ZENKER DIVERTICULUM
Abdominal Pain is a pain located in the abdominal area. It may have a number of causes which are not always simple to diagnose. An examination by a physician may be all that is needed, but a physician may need to order. ZD is a rare…
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HIGH RESOLUTION ANAL MANOMETRY
High-Resolution Anal Manometry evaluates anal sphincter function. It is done to evaluate incontinence and other disorders of defecation, including some forms of constipation. This procedure…
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HIGH RESOLUTION ESOPHAGEAL MANOMETRY
High-Resolution Esophageal Manometry is the state of the art way to evaluate the performance of the esophagus. It involves passing a tube through the nose, after using a local anesthetic…
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PERORA ENDOSCOPIC MYOTOMY (POEM)
POEM is a minimally invasive endoscopic therapy for achalasia. Achalasia is a motility disorder of the esophagus. The esophagus is the muscular food pipe that connects the mouth to the stomach…
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WIRELESS CAPSULE MOTILITY TESTING (SMARTPILL)
Wireless capsule motility testing involves swallowing a pill shaped device that sends information wirelessly to a receiver. Worn by the patient for the time it takes the capsule to pass through the…
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TRANSORAL INCISIONLESS FUNDOPLICATION (TIF)
Transoral Incisionless Fundoplication (TIF) is a minimally invasive,
anti-reflux therapy for acid reflux disease (GERD) or heartburn. Fundoplication literally means “wrap.”…
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