Nicholas NorwitzDr. Nicholas Norwitz obtained his PhD in ketogenic nutrition and metabolism from Oxford University and is pursuing his MD at Harvard Medical School. He is the author of peer-reviewed scientific papers and textbook chapters on topics including Alzheimr's disease, cardiovascular disease, diabetes, gastrointestinal health, genetics, osteology, and Parkinson's disease, as well as a blogger and lecturer on the application of the ketogenic diet as metabolic medicine. Read More Read Less