Dr. Arroyo joined our Board in July 2021.

Dr. Arroyo brings more than 30 years of experience in academic neurology and pharmaceutical research and development. Before joining the pharmaceutical industry, Dr. Arroyo was an instructor in neurology at the Johns Hopkins Hospital and helped set up and run the epilepsy programs at the Medical College of Wisconsin and Hospital Clinic of Barcelona, Spain. Most recently, he served as Chief Medical Officer of Momenta Pharmaceuticals (acquired in 2020 by Johnson & Johnson). Prior to his role at Momenta Pharmaceuticals, Dr. Arroyo served as Chief Medical Officer of Boston Pharmaceuticals, focusing on the therapeutic areas of immunology, oncology and infectious diseases.

Dr. Arroyo also held the roles of Senior Vice President, Head of Clinical Research and Chief Medical Officer of Biotherapeutics and Pharmatherapeutics at Pfizer Inc., in the areas of pain and neuroscience, cardiovascular and metabolic disease, regenerative medicine and rare diseases. He was therapeutic area head for neurosciences, discovery medicine and clinical pharmacology at Bristol-Myers Squibb and neurology global therapeutic area head for Eisai Global Clinical Development. Dr. Arroyo currently sits on the Board of the Danish biopharmaceutical company, Lundbeck. He received his medical degree from the Autonomous University of Madrid and his Ph.D. from the University of Barcelona, Spain.