Ramona Doyle

Chief Medical Officer

Ramona Doyle, M.D., has served as our Chief Medical Officer since December 2020. Prior to joining us, Dr. Doyle served as Chief Executive Officer of the MAVEN Project, a telehealth nonprofit, from September 2020 to present. Dr. Doyle has served as a Clinical Professor of Medicine at University of California San Francisco Medical Center from October 2011 to present and as an attending physician at Zuckerberg San Francisco General Hospital and Trauma Center from December 2016 to present.

Dr. Doyle previously served as the Chief Medical Officer of Blade Therapeutics from January 2017 to May 2018 and as Vice President at the California Institute for Regenerative Medicine from July 2015 to July 2016. Dr. Doyle also served as an Associate Professor of Medicine at Stanford University from 1995 to 2008. Dr. Doyle holds a B.A. in English Language and Literature from The University of the South and a B.A. and an M.S. in Physiology from the University of Oxford. Dr. Doyle also holds an M.D. from Emory University School of Medicine and is board certified in Internal Medicine, Pulmonary Medicine and Critical Care Medicine by the American Board of Internal Medicine.