David Dantzker, Vice Chairman and Chief Medical Officer

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A graduate of NYU and the University at Buffalo School of Medicine, David Dantzker pursued an academic career, becoming Professor of Medicine at the Universities of Michigan and Texas and at Albert Einstein College before being appointed Chairman of the American Board of Internal Medicine. After serving as CEO of the second-largest hospital group in the US, he spent fifteen years in medical investing. He joined the Board of Origin in 2012 and accepted the position of Chief Medical Officer the following year.