ACOG (the American Congress of Obstetricians and Gynecologists) is a professional association of obstetrician-gynecologists. It has over 55,000 members, over 90 percent of U.S. obstetrician-gynecologists. 
Members of ACOG are specialists in women's bodies ("Our Specialty is Women’s Health"). 
Members of ACOG perform more male circumcisions in the US than either pediatricians or family doctors. 
- ↑ "Wikipedia". http://en.wikipedia.org/wiki/American_Congress_of_Obstetricians_and_Gynecologists. Retrieved 2012-15-10.
- ↑ "ACOG". http://www.acog.org/. Retrieved 2012-15-10.
- ↑ Nathan D. Childs (July 1997). "Many Pediatricians Performing Circumcisions Survey Tells Who Is Making the Cuts". http://www.cirp.org/library/procedure/childs/. Retrieved 2012-15-10.