The University of Medicine and Dentistry of New Jersey (UMDNJ) was a state-run health sciences institution of New Jersey, United States. It was founded as the Seton Hall College of Medicine and Dentistry in 1954, and by the 1980s was both a major school of health sciences, and a major research university. On July 1, 2013 it was dissolved, with most of its schools merging with Rutgers University to form a new Rutgers School of Biomedical and Health Sciences.