David Perlmutter, MD, FACN is a board-certified neurologist, Fellow of the American College of Nutrition, and five-time New York Times bestselling author. He is recognized internationally as a leader in the field of nutritional influences in neurological disorders. He serves as a member of the Editorial Board for the Journal of Alzheimer's Disease and has published extensively in peer-reviewed scientific journals, including Archives of Neurology, Neurosurgery, and The Journal of Applied Nutrition. In addition, he is a frequent lecturer at symposia sponsored by institutions such as the World Bank and IMF, Columbia University, Scripps Institute, New York University, and Harvard University and serves as an Associate Professor at the University of Miami Miller School of Medicine.

Dr. Perlmutter's books have been published in 32 languages and include the #1 New York Times bestseller Grain Brain, The Surprising Truth About Wheat, Carbs and Sugar, with over 1 million copies in print. Other New York Times bestsellers include Brain Maker, The Grain Brain Cookbook, The Grain Brain Whole Life Plan, and Brain Wash, co-written with Austin Perlmutter, M.D. He is the editor of The Microbiome and the Brain authored by top experts in the field and published in December2019 by CRC Press. His latest New York Times bestselling book, Drop Acid, focuses on the pivotal role of uric acid in metabolic diseases, and was published in February 2022.