Canada
- Canadian Medical Association
- Canadian Association of General Surgeons
- Canadian Association of Gastroenterology
- Canadian Association of Psychosocial Oncology
- Federation of Medical Regulatory Authorities of Canada
United States
International
- Argentina Coloproctology Society
- Colorectal Surgical Society of Australia and New Zealand
- Brazilian Society of Coloproctology (BSCP)
- Association of Colon and Rectal Surgeons of Guatemala
- International Society for Digestive Surgery
- Association of Coloproctology of Great Britain and Ireland
- Italian Society of Colo-Rectal Surgery (SICCR)
- Japan Society of Coloproctology (JSCP)
- Korean Society of Coloproctology (KSCP)
- Latin American Association of Coloproctology
- Lithuanian Society of Coloproctologists
- Mexican Society of Colon, Rectal and Anal Surgeons
- Spanish Association of Coloproctology
- Society of Colon & Rectal Surgeons, Taiwan (SCRST)
