The United States Marine Corps' Judge Advocate Division serves both to advise the Commandant of the Marine Corps (CMC) and other officials in Headquarters, Marine Corps on legal matters, and to oversee the Marine Corps legal community. The head of the Judge Advocate Division (JAD) is the Staff Judge Advocate to the Commandant (SJA to CMC).
Judge Advocates (JAs) in the Marine Corps work under the supervision of the SJA to the CMC to advise Marine commanders regarding legal issues including the laws of war, and handling of criminal cases under the Uniform Code of Military Justice (UCMJ). Marine Corps lawyers are line officers, unlike their counterparts in the United States Navy and Army, which means they can fill any officer billet in the Fleet Marine Force.
Judge Advocate Division (Main) Commandant of the Marine Corps Headquarters, U.S. Marine Corps (JA) 3000 Marine Corps Pentagon Room 4D558 Washington, D.C. 20350-3000
703-614-8661