Peter Attia, M.D. on Macronutrient Thresholds for Longevity and Performance, Cancer and More

Dr. Peter Attia is a medical doctor founder of Attia Medical, PC a medical practice with offices in San Diego and New York City, that focuses on the applied science of longevity and optimal performance. In addition to being a medical doctor, Dr. Attia has done research on the role of regulatory T cells in cancer regression and other immune-based therapies for cancer. Regulatory T cells have also been, in the past, referred to as suppressor T cells because of their role in actually attenuating or reducing th