Conditions Treated by Dr. John Bettinger, MD

• Abdominal Pain
• Anal and Rectal Cancer
• Appendix Cancer
• Barrett's Esophagus
• Benign Neoplasm of the Digestive System
• Bile Duct Cancer
• Celiac Disease
• Chronic Hepatitis B
• Cirrhosis
• Colitis
• Colon Cancer
• Colon Disorders
• Colon Polyp
• Colorectal Cancer
• Constipation
• Crohn's Disease (Regional Enteritis)
• Diarrhea
• Distal Colorectal Cancer
• Diverticulitis, Intestinal
• Diverticulosis, Intestinal
• Diverticulum of Esophagus
• Duodenal Cancer
• Duodenal Ulcer
• Duodenitis
• Dysentery
• Dysphagia
• Enteritis
• Esophageal Achalasia and Cardiospasm
• Esophageal Cancer
• Esophageal Dilation