The UCSF School of Medicine is the medical school of the University of California, San Francisco and is located at the base of Mount Sutro on the Parnassus Heights campus in San Francisco, California. Founded in 1864 by Hugh Toland, it is the oldest medical school in California and in the western United States. U.S. News & World Report ranked the school third in research training and second in primary care training; it is the only medical school in the nation to rank among the top three in both categories. Six members of the UCSF faculty have received the Nobel Prize in Physiology or Medicine and five have received the National Medal of Science.