Hutan Ashrafian, M.D., Ph.D, MBA, brings deep scientific and clinical expertise to his role as Chief Medical Officer for YourBio Health, a Flagship Pioneering portfolio company. He is Chief Scientific Officer of Flagship Pioneering’s Preemptive Medicine and Health Security Initiative, where he is originating a portfolio of novel therapeutics and health approaches. Dr. Ashrafian is a senior clinician-scientist and surgeon with extensive experience applying AI to medicine, who has held multiple scientific and clinical positions with the Imperial College London and the NHS Digital Academy. His work has been published in Nature, The Lancet, and The New England Journal of Medicine.