1. Director of executive education at the Wharton School, founded the Wharton Family Business Program in 1981 after ten years of consulting and advisory experience in the field. He is a frequent speaker to family business groups worldwide.
2. Marketing director at New York News, Inc. He was a fellow in psychology at Harvard Medical School (1974–75) and was a member of the senior staff at the Wharton School's Applied Research Center from 1977 to 1980. He received his Ph.D. in clinical psychology at Temple University (1977).