Procedures Preformed by Dr. William E. Norris, MD

• Anoscopy
• Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
• CRH Hemorrhoid Banding
• Endoscopic Ultrasound
• ERCP (Endoscopic Retrograde Cholangiopancreatography)
• Hemorrhoidectomy or Excision of Anal Tags
• Liver Biopsy
• Manometry