The Gastroenterology Division provides specialized diagnostic services to diagnose and treat patients with a wide variety of disorders:

Gastrointestinal Endoscopy:

• Upper endoscopy (EGD)
• Flexible sigmoidoscopy
• Colonoscopy
• Endoscopic retrograde cholangiopancreatography (ERCP)
• Esophageal Endoscopic Mucosal Resection (EMR)
• Endoscopic ultrasound
• Liver biopsy

Laboratory Tests:

• Esophageal function testing
• Gastroduodenal manometry
• Anorectal manometry
• Sphincter of Oddi manometry
• Helicobacter pylori testing
• Gastric acid analysis
• Pancreatic function test
• Functional gastrointestinal breath testing
• Colonic transit testing
• ¹³C-octanoate breath testing for gastric emptying
• Barostat testing