
Dr. James Underwood is a Gastroenterologist in Madison 39110, Madison MS and has an experience of 31 years in this field. Dr. James Underwood practices at Gastrointestinal Associates Endoscopy in Madison 39110, Madison MS. Some of the services provided by the doctor are: Liver abscess,Vomiting Disorders,Chronic Gastritis,Barretts Esophagus with Dysplasia and Colonoscopy etc.
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160 Surgeries & Treatments

Wireless pH Testing

VAP Lipid Testing

Ultrasound, Esophageal

Ultrasound, Endoanal
Sigmoidoscopy
Screening Colonoscopy

Rigid Proctosigmoidoscopy

Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)

pH Probe

Manometry