Introduction
The Chicago College of Osteopathic Medicine originally opened in 1900. It later merged with another osteopathic school, and in 1970 it assumed its present name. The school later changed its name again by adding Midwestern University when it expanded beyond the osteopathic program.
The basic sciences are taught on the 103-acre Downers Grove Campus in a western suburb of Chicago. In 1995, the Arizona College of Osteopathic Medicine was founded as a part of Midwestern University. The university also houses a College of Pharmacy and a College of Health Sciences.