Procedures Preformed by Dr. Dennis B. Weiserbs, MD

• Anoscopy
• Bile Duct Procedure
• Bile Duct Surgery
• Capsule Endoscopy
• Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
• Endoscopy (Esophagus, Stomach, Small Intestine)
• ERCP (Endoscopic Retrograde Cholangiopancreatography)
• Esophagectomy (Esophagogastrostomy, Esophagojejunostomy)
• Liver Biopsy
• Manometry