AJCC Member Organizations

The American Joint Committee on Cancer (AJCC) is comprised of 22 member organizations. Membership is reserved for those organizations whose missions or goals are consistent with or complementary to those of the AJCC. These organizations generally demonstrate involvement or activity in one or more of the following areas: cancer epidemiology, patient care, cancer control, cancer registration, professional education, research, or biostatistics.

• American Association of Pathologists' Assistants
• American Cancer Society
• American College of Physicians
• American College of Radiology
• American College of Surgeons
• American Head and Neck Society
• American Society for Radiation Oncology
• American Society of Clinical Oncology
• American Society of Colon and Rectal Surgeons
• American Urological Association
• Canadian Partnership Against Cancer
• Centers for Disease Control and Prevention
• College of American Pathologists
• International Collaboration on Cancer Reporting
• National Cancer Database
• National Cancer Institute
• National Cancer Registrars Association
• National Comprehensive Cancer Network
• North American Association of Central Cancer Registries
• Society of Gynecologic Oncology
• Society of Surgical Oncology
• Society of Urologic Oncology