Procedures Preformed by Dr. Gary D. Koenig, MD

• Bile Duct Procedure
• Bile Duct Surgery
• Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
• Colorectal Cancer Screening
• Conscious Sedation
• Endoscopic Common Duct Stone Removal
• Endoscopy (Esophagus, Stomach, Small Intestine)
• ERCP (Endoscopic Retrograde Cholangiopancreatography)
• Gastroparesis Therapy
• Gastroscopy
• Hemorrhoid Treatment
• Percutaneous Edoscopic Gastrostomy (PEG)
• Small Bowel Enteroscopy