Bachelor of Science in Botany with 1st class honors, U. Southampton, England, 1953; Doctor of Philosophy in Genetics, U. Southampton, England, 1956.
Geneticist, Tanganyika Government, Tanzania, East Africa, 1957-1959;
lecturer, University College Ibadan, Nigeria, 1959-1961;
lecturer, U. Aston, Birmingham, England, 1961-1984;
director, chairman, Institute for Sex Edition and Research, Birmingham, since 1969. Co-founder Birmingham Brook Contraceptive Advisory Center, since 1964. Founder British Pregnancy Advisory Center, Birmingham, since 1966.
Co-organizer BASMT Regional Conference, Kenilworth, Warwickshire, 1992-1995.
Member British Association for Sexual and Marital Therapy (accredited), British Association for Counselling, British Association for Behavioural and Cognitive Psychotherapy, Abortion Law Reform Association (chairman Birmingham group 1962, member executive group London branch 1962).
Married Veronica Goldfinch, September, 1956 (divorced January 1965). 1 child, Steven; married Susan Bellamy, June, 1965 (divorced May 1971). Children: Nicholas, Matthew.
Married Barbara Chilton, June, 1971 (divorced December 1985). Children: Lisa, Sarah.