内布拉斯加大学
Markin serves as the Vice President for Business Development and practices pathology at Nebraska Medicine, is associate vice chancellor for business development for the University of Nebraska Medical Center, and executive director of the UNeTech Institute of the University of Nebraska Medical Center and the University of Nebraska Omaha. He serves as both the David T. Purtilo Professor in the Department of Pathology and Microbiology in UNMC's College of Medicine as well as the Executive Director of the UNeTech Institute. .Prior to his current position, he was the chief operating officier of the University of Nebraska system, the chief technology officer at UNMC, interim dean of the UNMC College of Medicine, board chairman and president and CEO of the Nebraska Medicine clinical practice plan (fka UNMC Physicians), an academic medical practice which includes more than 750 physicians, and has held several other administrative and academic positions at the University of Nebraska Medical Center.