The Academy jointly sponsors the programs of the following Companion Societies. These Companion Meeting Programs have been planned and implemented in accordance with the Essential Areas and Policies of the Accreditation Council for Continuing Medical Education (ACCME) through the joint sponsorship of the USCAP and the societies and the Academy takes responsibility for the content, quality, and scientific integrity of these CME activities. The Academy is Accredited by the ACCME to provide continuing medical education for physicians.

American Society for Clinical Pathology American Society of Dermatopathology American Society of Investigative Pathology Arthur Purdy Stout Society of Surgical Pathologists Association for Molecular Pathology Binford-Dammin Society of Infectious Disease Pathologists College of American Pathologists Endocrine Pathology Society Hans Popper Hepatopathology Society History of Pathology Society International Society of Bone and Soft Tissue Pathology International Society of Breast Pathology International Society of Gynecological Pathologists International Society of Urologic Pathology North American Society of Head and Neck Pathology Paleopathology Club Papanicolaou Society of Cytopathology Pulmonary Pathology Society Renal Pathology Society Rodger C. Haggitt Gastrointestinal Pathology Society Society for Cardiovascular Pathology Society for Hematopathology Society for Ultrastructural Pathology