He has written more than two dozen books dealing with medicine and the behavioral sciences, and has millions of copies of his books in print in twenty-six languages, including the popular children’s book series ValueTales ™.
Dr. Johnson received a B.A. degree in psychology from the University of Southern California, an M.D. from the Royal College of Surgeons in Ireland, and medical clerkships at Harvard Medical School and the Mayo Clinic. He lives with his family in Hawaii.