Elizabeth (Liz) Mansfield, PhD, is the Vice President of Regulatory Strategy at GRAIL. Prior to GRAIL, Liz was Deputy Office Director for Personalized Medicine and Director of the Personalized Medicine Staff in the Office of In Vitro Diagnostic Devices (OIVD) in the Center for Devices at the FDA, where she developed a program to address companion and novel diagnostic devices. She also previously served as a Senior Policy Analyst in OIVD, managing policy and scientific issues, and served in other positions at the FDA including Scientific Reviewer and Genetics Expert. Previously at Affymetrix, Liz was the Director of Regulatory Affairs (2004-2006).
She holds a PhD from Johns Hopkins University and completed further postdoctoral training at the National Cancer Institute (NCI) and the National Institute for Arthritis, Musculoskeletal, and Skin Diseases (NIAMS).