American College of Obstetricians and Gynecologists (ACOG)
Non-profit OrganizationsDistrict of Columbia, United States501-1000 Employees
The American College of Obstetricians and Gynecologists (ACOG) is a nonprofit professional membership organization for obstetricians and gynecologists, based in Washington, DC. It has more than 62,000 members across 12 Districts and 93 Sections in the United States, Canada, and Central and South America. For more than seven decades, ACOG has provided members with practice guidelines, management tools, career development resources, and ongoing learning opportunities. ACOG operates Every Stage Health, a patient-focused information resource. The organization employs about 501 to 1000 people and reports revenue in the range of 250 million to 500 million dollars. In 2026, ACOG announced leadership changes and collaborations, including the appointment of a new president and the integration with OpenEvidence, along with the launch of CPT maternity care service codes.