Richard J Johnson, MD

Dr. Richard Johnson has been a practicing physician and clinical research scientist for more than twenty-five years. He has published hundreds of papers and lectured in over forty-five countries. He is the author of three books, including The Sugar Fix , The Fat Switch , and Nature Wants Us to Be Fat.

Dr. Richard Johnson has been a practicing physician and clinical research scientist for more than twenty-five years. He has published hundreds of papers and lectured in over forty-five countries. He is the author of three books, including The Sugar Fix , The Fat Switch , and Nature Wants Us to Be Fat. See less