Scott Zuckerman, M.D., M.P.H., is adjunct instructor and co-director for research at Vanderbilt Sports Concussion Center. His research focuses on acute concussion and chronic traumatic encephalopathy. Currently, he is a global health neurosurgery fellow in Tanzania, where he is evaluating patients, performing surgery, conducting research and training Tanzanian surgeons and medical staff in the care of neurosurgical patients.