- The Endoscopy Center of Fairfield
- St. Vincent’s Medical Center
- The Mayo Clinic
- National Institutes of Health
- National Institute of Diabetes and Digestive and Kidney Disease
- WebMD
- American Gastroenterological Association
- The American College of Gastroenterology
- American Society for Gastrointestinal Endoscopy
- Crohn’s and Colitis Foundation of America
- Celiac Sprue Association
Links