Return to Listing ShareTweetAscension Macomb Oakland Hospital, Warren Campushttp://www.ascension.org11800 E 12 Mile RoadMOB, 3rd Floor - Ste. 315Warren, MI 48093586-573-5107Fax: 586-573-5541EmailPhysicians, Hospitals, Health Services Member Directory | Calendar of Events | Member Account | Community Calendar of Events | Job Listings | Member Promotions | Chamber News | Request for Information