Ross University School of Medicine (RUSM) is a private medical school. Its main campus is located in Barbados, and separate administrative offices are located in Iselin, New Jersey, and Miramar, Florida, in the United States. Prior to 2019, the university's main campus was in Portsmouth, Dominica but moved to its present location in Barbados in January 2019. RUSM is owned by Adtalem Global Education Inc.