Our Team
Peter W. Coffman, M.D., FAPA
Dr. Coffman received his medical degree from the University of Louisville School of Medicine. His residency in Psychiatry is from the Department of Psychiatry and Behavioral Sciences, the University of Louisville School of Medicine.
Dr. Coffman is a member of the American Psychiatric Association, the Pennsylvania Psychiatric Association, and the Academy of Consultation-Liaison Psychiatry.
Dr. Coffman currently serves on the Advisory Board, Cameron-Elk Mental Health/Intellectual Disability Agency, the Psychiatric advisor/consultant/instructor, Cameron-Elk Mental Health/Intellectual Disability, and the Agency Crisis Intervention Training Program for law enforcement and first responders.
Dr. Coffman also serves as a School Board Director, Ridgway Area School District -December 2023 – present.
Cindy Purvis
Cindy Purvis is a longtime advocate for a Single Payer/Improved Medicare 4 All health care system. She was one of the founding members of Health Care 4 All PA. She lives in Erie County.
Walter Tsou MD, MPH
Tsou is a nationally known consultant on public health and health care reform. Currently, he is president elect of the Philadelphia County Medical Society. He was Adjunct Professor of Family Medicine and Community Health at the University of Pennsylvania where he taught community health at their Center for Public Health Initiatives. He was President of the American Public Health Association in 2005. He served as Health Commissioner of Philadelphia from April 2000 to February 2002. Prior to his appointment, he was the founding Deputy Director for Personal Health Services and Medical Director of the Montgomery County (PA) Health Department from 1991-2000. He has extensive experience in public health and has lectured widely on public health and health disparities.
Nationally, he is a Board Advisor at Physicians for a National Health Program and Healthcare-NOW. He is the Past Chair of the Board of the Asian Pacific Islander American Health Forum. Locally he is on the boards of Physicians for Social Responsibility Pennsylvania, Hepatitis B Foundation, Health Care for All Pennsylvania and the Foundation for Health Equity. His medical degree is from the University of Pennsylvania; his MPH is from the Johns Hopkins School of Hygiene and Public Health, and he has an honorary Doctorate in Medical Sciences from Drexel University.
Gavin Griffin
Gavin S. Griffin currently serves as a local elected official in his hometown of Titusville, Pennsylvania. The son and grandson of Healthcare workers, he has had a lifelong passion and concern for community health and service.
Gavin believes that ensuring every person has access to safe, quality, affordable healthcare is not just good policy — it's morally right. That is why he is proud to serve as a board member for the Education Fund (C3) of Healthcare4AllPA.