As the Canadian leader in providing trusted, evidence-based information on all areas of the gastrointestinal tract, the GI (Gastrointestinal) Society is committed to improving the lives of people with GI and liver conditions, supporting research, advocating for appropriate access to health care, and promoting gastrointestinal and liver health.

Celiac disease Constipation Crohn's disease Diverticular disease Functional dyspepsia GERD Hemorrhoids Hiatus hernia Inflammatory bowel disease (IBD) Intestinal gas Irritable bowel syndrome (IBS) Pancreatitis Ulcers Ulcerative colitis Ulcerative Proctitis Crohn's disease digestive illness gastrointestinal illness digestive health gastrointestinal health registered charity liver disease Crohn's disease