Back Online Resources - Digestive Disorders The content provided here is for informational purposes only, and was not designed to diagnose or treat a health problem or disease, or replace the professional medical advice you receive from your health care provider. Please consult your health care provider with any questions or concerns you may have regarding your condition. This page contains links to other Internet sites with information about digestive disorders. We hope you find these sites helpful, but please remember we do not control or endorse the information presented on these websites, nor do these sites endorse the information contained here. American Cancer Society American College of Gastroenterology American Gastroenterological Association CDC Celiac Disease Foundation Crohn's and Colitis Foundation of America Hepatitis Foundation International Foundation for Functional Gastrointestinal Disorders National Cancer Institute - Cancer Topics National Institute of Diabetes and Digestive and Kidney Diseases - Health Education