David is founder and CEO of Lyra Health, a health care technology company focused on behavioral health. Previously, he served as Chief Financial Officer of Facebook, Inc. from 2009 through 2014. Prior to joining Facebook, David worked at Genentech, Inc. for 15 years in various positions, including Executive Vice President and Chief Financial Officer, Senior Vice President, Product Operations, and Vice President, Product Development. David holds an A.B. in International Relations and Economics from Brown University and was selected as a Henry Crown Fellow in 2000.