The Philippine Judiciary is a four tiered court system consisting of the Supreme Court as the highest court of the land, the intermediate courts consisting of the Court of Appeals, Sandiganbayan, and Court of Tax Appeals, the second level courts, which consist of Regional Trial Courts and Shari’a District Courts, and the first level courts consisting of Metropolitan Trial Courts, Municipal Trial Courts in Cities, Municipal Trial Courts, Municipal Circuit Trial Courts and Shari’a Circuit Courts.