Key Personnel

Marc Lewison-President

Mr. Lewison is the President and founder of Mission Treatment. He has over 30 years of management experience in health care, energy and finance. He managed a 26-clinic system located in six states treating over 7000 patients from 1993 until it was sold to a venture capital group in 2002. During this time, he gained a broad understanding of patient needs and demographics, developed working relationships with county and state treatment agencies, administered state contracts for Medi-Cal services and established professional relationships with staff at every level of treatment. He founded Mission Treatment in 2003 and has served as it’s President since then.