Dr Greene, who is married and the father of two grown children, is a practicing oncologist and palliative medicine specialist in Lima, Ohio. He is the past president of the Los Angeles County Medical Association. He was also a consultant to the California Medical Association Council on Bioethical Affairs and as an associate medical officer at City of Hope National Medical Center before he left California for Ohio. Currently, Dr Greene is a member of the American Medical Association's Council on Ethical and Judicial Affairs.
![]()