James Empfield Ph.D.

Executive Vice President, Drug Discovery

Dr. Empfield joined Xenon in 2016 and is employed by our wholly owned subsidiary, Xenon Pharmaceuticals USA Inc., as our Executive Vice President, Drug Discovery. Prior to joining us, Dr. Empfield served as Vice President, Drug Discovery and Chemistry; Co-Site Head of Research, Boston at Vertex Pharmaceuticals Inc. from 2011 until August 2015, where he was jointly responsible for the entire Boston research organization and for delivery of lead optimization projects into preclinical development. From 2006 to 2011, Dr. Empfield was Director, CNS Chemistry Department at Astrazeneca Pharmaceuticals LP and held various other positions at Astrazeneca Pharmaceuticals from 1990 to 2006. Dr. Empfield has a Ph.D. in Chemistry from the University of Pennsylvania, a M.S. in Chemistry from Bucknell University and a B.Sc. in Chemistry from Lebanon Valley College.