Bachelor of Science in Agricultural, McGill University, 1971. Master of Science, University Guelph, 1974. Doctor of Philosophy, University Malaya, 1985.
Food technologist Ministry of Agriculture, Malaysia, 1971-1972. Professor University Putra, Malaysia, since 1974. Chairman technical working group for training National Plan of Action for Nutrition of Malaysia, since 1996.
Course director College of General Practitioners of Malaysia, 1992-1995. Vice president Asia Pacific Public Health Nutrition, since 1997.
Member Nutrition Society of Malaysia.
Married Cheok Hong Yee, April 29, 1979. Children: Hui Tsin, Pinn Tsin, Munn Joon.