Certified Athletic Therapists treat a wide range of patients, from kids with concussions to seniors recovering from hip replacement surgery. Using the Sports Medicine model, Certified Athletic Therapists are effective in treating the injuries sustained by everyday active Canadians. The scope of practice of a Certified Athletic Therapist starts with in-depth knowledge, education, and training in the areas of the human musculoskeletal system, exercise physiology, biomechanics, and basic emergency care.