Gary S. Hogge, D.V.M., M.S. Ph.D., joined BioTime as our Senior Vice President of Clinical and Medical Affairs in February 2018. Dr. Hogge has nearly 20 years of experience developing and supporting the commercialization of a number of products over a broad range of therapeutic areas. Dr. Hogge has held a variety of roles of increasing responsibility across multiple therapeutic areas in both clinical development and medical affairs. Previously Gary was the Vice President of Medical Affairs at Questcor Pharmaceuticals and before that held multiple leadership roles in both clinical development and medical affairs at Elan Pharmaceuticals including responsibility for the global clinical development of Tysabri® (natalizumab) in Crohn’s disease and multiple sclerosis, and for building and leading the medical affairs function. He served as medical director following the approval and launch of Tysabri. Prior to those accomplishments, he worked in clinical development for Ceplene® (histamine dihydrochloride) at Maxim Pharmaceuticals and in the immunology research and development group at Pfizer. Dr. Hogge obtained his bachelor’s degree and D.V.M. from Colorado State University, his M.S. and Ph.D. from the University of Wisconsin-Madison and was a visiting scientist at the Queensland Institute of Medical Research QIMR in Brisbane, Australia.