Roger D. Weiss, M.D., McLean Hospital (IMAGE) Hazelden Betty Ford Foundation Caption Roger D. Weiss, M.D., is the Chief of the Division of Alcohol and Drug Abuse at McLean Hospital in Massachusetts. Credit McLean Hospital Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.