Barbara Ann Chaitin

The College of American Pathologists is the largest organization of board-certified pathologists in the world. The non-profit company is based in Northfield, IL. The company provides laboratory accreditation and proficiency testing programs to promote excellence in the practice of pathology and laboratory medicine globally. The House of Delegates represents the voice of CAP membership and is responsible for steering committee, delegate responsibilities, elections timeline, meetings, and more.

The United States & Canadian Academy of Pathology provides educational content and resources for pathologists. The non-profit company is based in Augusta, GA. The company's Linder Learning Center and Powers Sanchez Interactive Center can be rented for approved purposes when not in use by USCAP. The Linder Learning Center can seat up to 60 people as a lecture hall. The company also offers an ambassador program designed to connect with future generations of pathologists and encourage their interest and participation in the field.

The Association for Molecular Pathology develops molecular diagnostics. The American company was founded by Jeffrey Cossman.

The American Society for Clinical Pathology operates as a society of pathologists and laboratory professionals. The company was founded in 1922 and is headquartered in Chicago, IL.