The following sponsoring surgical societies comprise the membership of the Fellowship Council and elect representatives to sit on the Board of Directors, Education/Curriculum Committee and the Accreditation Committee.
- American Society of Colon and Rectal Surgeons/ASCRS
- Americas Hepato-Pancreato-Biliary Association / AHPBA
- Americas Hernia Society / AHS
- American Society for Metabolic and Bariatric Surgery / ASMBS
- Society of American Gastrointestinal and Endoscopic Surgeons / SAGES
- Society for Surgery of the Alimentary Tract / SSAT
- The Society of Thoracic Surgeons/ STS