Dr. Kumar is a neuroepidemiologist focused on studying the health consequences of TBI. Dr. Kumar expertise is in applying advanced epidemiological methods to neurological populations, particularly TBI. Dr. Kumar has co-authored over 50 original research articles, reviews, and book chapters in TBI, and has presented his research nationally and internationally in scientific meetings. Dr. Kumar received a competitive K99/R00 Career Development Award from the National Center for Medical Rehabilitation Research at NICHD/NIH.