Leonard A. Jason
About
Leonard A. Jason is a professor of psychology at DePaul University in Chicago, Illinois, where he also directs the Center for Community Research.
His chief professional interests include the study of chronic fatigue syndrome (CFS), violence prevention, smoking cessation, and Oxford House recovery homes for substance abuse. Jason's interest in chronic fatigue syndrome began when he was diagnosed with the condition in 1990 after having mononucleosis.
