Colonoscopy
Our gastroenterologists ensure patients receive a quality colonoscopy at a low cost. Learn more about how we perform a colonoscopy procedure.
Learn MoreOur Procedures
We offer a range of procedures at Thunderbird Endoscopy Center to assist you and your physician. Click on each procedure to the left to find out more information, including an overview of each procedure, what to expect and how to prepare.
Flexible Sigmoidoscopy
A sigmoidoscopy is an internal exam of the lower part of the large intestine (colon) using a short, thin, flexible lighted tube.
Learn MoreUpper Endoscopy (EGD)
An upper endoscopy, also known as esophagogastroduodenoscopy (EGD), is a procedure used to determine the cause of gastrointestinal disorders and symptoms including heartburn, the presence of hiatal hernias, the cause of abdominal pain, unexplained anemia, and the cause of swallowing difficulties, upper GI bleeding, and the presence of tumors or ulcers.
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