Founded in 1951, the American College of Obstetricians and Gynecologists is the specialty's premier professional membership organization dedicated to the improvement of women’s health. With more than 58,000 members, the College is a 501(c)(6) organization and its activities include producing the College's practice guidelines and other educational material. ACOG is committed to providing the best-in-class and up-to-date professional guidance to our members and passionate providers of women’s health care.