Edmund P. Harrigan, M.D., has served as an ACADIA director since November 2015. He is Principal at Harrigan Consulting and previously served as Senior Vice President of Worldwide Safety and Regulatory at Pfizer (2012-2015), among other senior Pfizer leadership roles spanning worldwide business development, regulatory affairs and neuroscience. He currently serves on the board of Incyte Corporation. He earned a B.A. in chemistry from St. Anselm College and an M.D. from the University of Massachusetts at Worcester.