Ken Sharlin, M.D., M.P.H., IFMCP, is a board-certified neurologist, consultant, functional medicine practitioner, Assistant Clinical Professor, researcher, author, and speaker. His medical degrees are from Emory University, The University of Virginia, and Vanderbilt University. His functional medicine certification is through The Institute for Functional Medicine. He is the author of the #1 best-seller The Healthy Brain Toolbox: Neurologist-Proven Strategies to Improve Memory Loss and Protect Your Aging Brain and co-author of Neurishment: The Brain Tune Up Food Guide. Dr. Sharlin is also a major contributor to Reversal of Cognitive Decline: 100 Patients, which can be found in the peer-reviewed Journal of Alzheimer’s & Parkinsonism, and he has been the primary investigator in several pharma-sponsored clinical trials that have helped bring new therapeutics to market. Dr. Sharlin practices general neurology and directs his functional medicine program, Brain Tune Up!, in Ozark, MO.