Dr. Onetto has served as a member of the board of directors of Sunesis since September 2019. Dr. Onetto is a medical doctor and independent consultant in oncology, drug development, and translational research. She was Deputy Director and Chief Scientific Officer at the Ontario Institute for Cancer Research from 2009 to 2016. From 2005 to 2009 she was Chief Medical Officer at ZymoGenetics, a biotechnology company developing protein therapeutics. From 2002 to 2005, she served at OSI Pharmaceuticals, a biopharma company developing targeted cancer therapies, first as Executive Vice President Oncology, and then as Chief Medical Officer. Her career in the pharmaceutical industry also includes senior management positions at Bristol- Myers Squibb, Nexstar Pharmaceuticals, which was acquired by Gilead Sciences, and Immunex. Previously, she served for eleven years as a board member of ImmunoGen. Dr. Onetto earned her BS from the University of Paris, and an MS in Pharmacology from the University of Montréal. She obtained her MD and a Hematology-Oncology Certificate from the University of Paris.