If you are looking for a clinician, then you already know what they do but for the sake of those who have no idea, a chiropractor is a health care provider who is trained to treat pain that affects the muscles and nervous system. The pains usually occur on the neck, back, lower back and even the legs. A chiropractor Fairfax VA services will look into the problem and find ways to reduce the pain while boosting the functionality of the patient.