John Hart

John Hart, M.D., is Medical Science Director at the Center for BrainHealth, where he also holds the Jane and Bud Smith Distinguished Chair and the Cecil Green Distinguished Chair at The University of Texas at Dallas. The Johns Hopkins-trained neurologist is also a Professor of Behavioral and Brain Sciences with a joint appointment in the departments of Neurology and Psychiatry at The University of Texas Southwestern Medical Center at Dallas.

Dr. Hart is the President of the Society for Behavioral and Cognitive Neurology and the Behavioral Neurology Section of the American Academy of Neurology. He is one of the world’s foremost experts on how you store and access knowledge in your brain, known as semantic memory.