About the Show

Duke & The Doctor is hosted by Duke Liberatore, CEO of Peachtree Natural Foods. Peachtree Natural Foods is a rapidly expanding chain of health food stores with a dozen locations in the southeastern United States. Jan McBarron, M.D. N.D. is author of The Columbus Nutrition Program, a best selling book about a common sense weight loss formula. She is also the author of Flavor Without Fat, a best selling cookbook of fat free recipes. Dr. McBarron states that after seeing the side effects prescription drugs had on her patients, she began studying the efficacy of natural alternatives.