Adamas Pharmaceuticals, Inc. announced the appointment of Spyros Papapetropoulos, MD, PhD, to its Board of Directors. Spyros brings more than 20 years of academic and industry experience with a focus on neurology, and previously held R&D and scientific leadership roles at Acadia, Cavion, Teva, Pfizer, Allergan, and Biogen. Additionally, Adamas announced the retirement of Ivan Lieberburg, MD, PhD from the Adamas board.