United Physicians, Inc. (UP) is one of Michigan’s largest physician organizations, representing more than 2,400 physicians wi ... th medical staff privileges at hospitals throughout Southeast Michigan. UP’s mission is to deliver a healthcare system of excellence to its community through a coordinated, efficient and integrated network of physicians. United Physicians is certified by the National Committee for Quality Assurance for Credentialing (NCQA). For career opportunities, visit www.updoctors.com/about-united-physicians/career-opportunities read more