Close up Young man receiving laser or magnet therapy massage on a knee to less pain. A chiropractor treats a patient’s knee-joint in a medical office. Neurology, Osteopathy, chiropractic – ache, alternative, body, cervical, chiropractic, chiropractor, cryotherapy, cure, doctor, equipment, functionality, healing, health, illness, injury, kinesiology, knee, laser, leg, magnet, man, manipulation, massage, medical, medical massage, medicine, muscle, neurolog, neurologist, pain, paramedic, patient, physical