Bachelor in National Sciences, Cambridge (England) University, 1960. BChir, Cambridge (England) University, 1963. Master of Arts, Bachelor of Medicine, Cambridge (England) University, 1964.
Intern St. Marys Hospital Medical School, Paddington. Resident Royal Hospital, Sheffield Yorks. Managing partner Roberts, Roberts, Jones and Penry, Abgrystwyth Dyfed, Wales, since 1988.
Chairman committee education General Medical Practitioners Wales. Member Council for Postgraduate Education of Drs. and Dentists, Wales, 1987-1992. Honorary medical adviser Astra Pharmaceutical Ltd., 1987-1992.
National Health Service overseas fellow, visiting professor King Saud University, Riyhad, Saudi Arabia, summer 1992. Provost Southwest Wales Faculty Royal College General Practitioners, 1994-1997. Board directors Welsh Health Promotion Authority.
Chairman trustees Heartbeat Wales. Chairman International Conference World Health Organization, Cardiff, 1998. Tutor workshops, 1984-1991.
Examiner in pallative care University Wales College Medicine, since 1990. Robert Harvard Driver lecturer, 1999.
Member Court of National Library. Wales, 1984-1991, Court and Council U. College Wales, since 1985, Abgrystwyth. Trustee Pantyfedn. Charitable Foundation.
Chairman trustees Heartbeat Wales. Fellow Royal College General Practitioners. Member Brits. Medical Association (chairman West Wales division), United Kingdom Council Royal College General Practitioners.
Visiting fellow King Saud University.
Married Beryl Ann Davies, July 18, 1962. Children: Robert Sion Cynfab, William Owain Marc Cynfab.