What Hospital serves as a teaching hospital for Georgetown University School of Medicine,  MedStar Washington Hospital Center or Walter Reed Army Medical Center?
Walter Reed Army Medical Center The Walter Reed Army Medical Center (WRAMC) — known as Walter Reed General Hospital (WRGH) until 1951 — was the U.S. Army's flagship medical center from 1909 to 2011. Located on 113 acre in Washington, D.C., it served more than 150,000 active and retired personnel from all branches of the military. The center was named after Major Walter Reed (1851–1902), an army physician who led the team that confirmed that yellow fever is transmitted by mosquitoes rather than direct contact.
Keck Hospital of USC The Keck Hospital of USC, formerly USC University Hospital, is a private teaching hospital of the University of Southern California (USC). The hospital is part of the USC Keck School of Medicine. They are located on the USC Health Sciences Campus, which is adjacent to the Los Angeles County-USC Medical Center, east of Downtown Los Angeles.