… About Education Areas of Expertise Scholarly Work Aaron R. Hoffman, DO, MPH, is Medical Director and Assistant Professor for the Department of Physician Assistant … array of procedures. In addition to deep involvement in teaching IHP and Harvard Medical School students both clinically and in didactic sessions across several … Health Policy & Clinical Practice at Dartmouth College in Hanover, NH. He attended medical school at the Philadelphia College of Osteopathic Medicine, and completed his …