A chiropractor's role in concussion testing and treatment is similar to that of a pediatrician, says Dallas-based chiropractor and strength and conditioning coach, Steve Horowtiz, D.C., CSCS, in that he or she needs to know about the importance of core and neck strengthening and range of motion in preventing concussions, and about the importance of baseline testing (neurocognitive, visual, and balance) in concussion treatment.