Amelia MerrillVP, People Operations and Culture—Atizaz AhsanRelated postsLeslie TriggChair and CEODecember 1, 2019Michael Aragon, MDChief Medical OfficerDecember 3, 2019John BrottemGeneral CounselDecember 4, 2019Previous postBrett FoggSVP, R&D and OperationsNext postIsaac StockwellVP, Information Technology