Bachelor of Science, State University of New York, Albany, 1977. Bachelor of Medicine, Uppsala (Sweden) University, 1978. Bachelor, Thomas Edison State College, 1980.
Doctor of Philosophy, Clayton University, 1981. Doctor of Science, Columbia Pacific University, 1984.
Medical consultant Swedish Consulate, Chicago, 1969-1970. Teacher biology and chemistry area high school, Jönköping, 1970-1971. Lecturer physical medicine various colleges, Europe and United States of America, 1973-1977.
Lecturer preventive medicine Dansville (New York ) Health Institute, 1980-1984. Independent health counselor, educator Sweden and United States of America, since 1969. Lecturer physiology and hygiene College Medical Arts, Jönköping, since 1972.
Corresponding Swedish radio and newspapers, London, 1964-1967. Consultant nutrition Scan Products International, Stockholm, 1967-1968. Consultant natural products and drugs Swedish Health Food Council, since 1976.
Consultant natural drugs Swedish Medical Products Agency, Uppsala, since 1977. Health and science reporter, since 1997.
Fellow Swedish Society Medicine. Member Swedish Medical Association, World Medical Association, American Association Sex Educators, Counselors and Therapists (life), New York Academy of Sciences (life), Adventist International Medical Society (life).
Married Vilma Ester Coello Rivera, December 30, 1987. Children: Anna Rebeca, Hans Elias.