URMC / Center for Biomedical Informatics / People / Leadership Leadership Interim Director Dirk Bohmann, Ph.D. Stephen Dewhurst, Ph.D. Hartmut Land, Ph.D. Lynne Maquat, Ph.D. David H. Mathews, M.D., Ph.D. David Topham, Ph.D. Martin Zand, M.D., Ph.D.