David Mee-Lee, M.D. is a board-certified psychiatrist, and is certified by the American Board of Addiction Medicine (ABAM). Based in Davis, CA, he trains and consults both nationally and internationally. Dr. Mee-Lee is Chief Editor of The ASAM Criteria and is Senior Vice President of The Change Companies and Train for Change. He is a Senior Fellow, Justice Programs Office (JPO) of the School of Public Affairs (SPA) at American University, Washington, DC and a co-founder of the Institute for Wellness Education. Dr. Mee-Lee has forty years experience in person centered treatment and program development for people with co-occurring mental health and substance use conditions. His work has focused on developing and promoting innovative behavioral health treatment that values clinical integrity, high quality, and cost-consciousness.