Bachelor of Science, London University, 1972. Master of Science, London University, 1973. Doctor of Philosophy, London University, 1975.
Postdoctoral fellow Columbia University, New York City, 1975—1978, staff associate, 1978—1979, assistant professor, since 1979. Consultant Self magazine, New York City, since 1983.
Member of North America Association for Study of Obesity, Harvey Society, New York Academy of Sciences (animal committee 1981, conference committee since 1984), British Nutrtion Society, American Institute Nutrition.
Married Roberta Eddye Goldin, April 8, 1973.