Catherine is CEO at Chroma Medicine, and serves as a board member at Dyne Therapeutics. Catherine was previously Chief Medical Officer at Disarm Therapeutics and Dyne Therapeutics, and before that was CMO at Sarepta Therapeutics which focuses on RNA-targeted therapeutics. Prior to Sarepta, she was Vice President, Clinical Development at Regeneron Pharmaceuticals. She also served as Vice President, Global Development at Amgen, leading several therapeutic areas. Catherine earned her M.D. from the University of Chicago. She completed her residency and nephrology fellowship training at the University of Washington, where she also received an MS degree in Epidemiology. Catherine served as a faculty member in the Division of Nephrology and remains and Affiliate Associate Professor in the School of Public Health with more than 90 publications in medical journals.