Dr Leonard Jason is a Professor of Psychology and the Director of the Center for Community Research at DePaul University, Chicago. He is a former president of the Division of Community Psychology of the American Psychological Association.
A support group for people with ME, CFS & post viral conditions
by Robin Sansom
Dr Leonard Jason is a Professor of Psychology and the Director of the Center for Community Research at DePaul University, Chicago. He is a former president of the Division of Community Psychology of the American Psychological Association.