Geisinger Commonwealth School of Medicine (GCSOM) is a private medical school associated with the Geisinger Health System and located in northeastern and north central Pennsylvania. GCSOM offers a community-based model of medical education with four regional campuses - North (Scranton), South (Wilkes-Barre), Central (Danville), and Guthrie (Sayre). It offers a Doctor of Medicine (MD) Program and a Master of Biomedical Sciences (MBS) Program.