Holly L. Phillips, M.D. has served as a director of SIGA since March 2021. Dr. Phillips is a board-certified internist with more than 20 years of clinical experience in academic and private practice settings. She maintains a concierge medical practice in Manhattan and has held academic affiliations with Lenox Hill Hospital. Dr. Phillips brings to the Board extensive knowledge of healthcare delivery systems, pharmaceutical evaluation processes, hospital formulary review, and real-world prescribing dynamics, along with insight into public health policy and patient access considerations. In addition to her clinical work, she is a nationally recognized medical journalist who has served as Senior Medical Contributor for CBS News and Chief Medical Correspondent for CBS2 News in New York, providing analysis during major public health events, including infectious disease outbreaks. Her experience in public communication supports the Board s oversight of external engagement and reputational risk. Dr. Phillips is the author of The Exhaustion Breakthrough, a New York Times Digital Bestseller in Health and Wellness. She holds a B.A. in English from Williams College and an M.D. from Columbia University College of Physicians and Surgeons and has completed executive-level corporate governance training through The Wharton School of the University of Pennsylvania. She is a member of the American Medical Association and the American College of Physicians. Dr. Phillips many years of patient-facing interactions, broad network of hospital-based and institutional relationships, and communication, broadcast and journalism experience, provide the Board of Directors with unique insight into the perspectives of a wide range of stakeholders.