Dr. Kirkwood is a board-certified pediatric neuropsychologist and Professor in the Department of Physical Medicine & Rehabilitation at the University of Colorado, School of Medicine. He is the Director of Rehabilitation Psychology & Neuropsychology at Children’s Hospital Colorado and is the founder and co-director of the hospital’s Concussion Program. He has particular interest in pediatric TBI and pediatric validity testing, presenting nationally and internationally on the topics and serving on multiple expert panels and committees. His research has been funded by numerous organizations. He has authored over 100 scientific articles and book chapters, as well as six scientific books.