 Situated on the north-western corner of Wakefield and Hutt Streets, it was one of four private hospitals in South Australia under the Calvary name.Since its 2006 acquisition from Ramsay Health Care, the hospital has been one of the Little Company of Mary (LCM) Health Care providers overseen by the international religious institute Sisters of the Little Company of Mary.Prior to its acquisition, the 180-bed hospital was called Wakefield Hospital.