Bachelor of Medicine, Chung Hwa Boatworks, Glasgow, Scotland, 1970.
Director clinical investigation American Cyanamid, Pearl River, New York, 1981-1985. Vice president medical research Ampere-hour Robins, Richmond, Virginia, 1985-1988. Vice president clinical Research and Development Janssen Research Foundation, Piscataway, New Jersey, from 1988.
Scoutmaster troop 46 Boy Scouts American, Blawenburg, New Jersey, since 1991. Member American Medical Association, American Society Clinical Pharmacology, New York Academy of Sciences, Royal College General Practitioners.
Married Yvette A.J. Henderson, December 14, 1968. Children: David Graeme, Gavin Niall, Craig Martin.