Optometry is a medical profession that deals with the eyes and eye health. Optometrists can look at patients’ eyes to address abnormalities or irregularities as well as diagnose diseases of the eye. These doctors may also refer patients to surgeons who can correct eye problems. While optometrists do also focus on helping people find corrective lenses that can improve their vision, their focus extends far beyond glasses and contacts to include overall eye health, including management of eye diseases.

A Physical Medicine & Rehabilitation Specialist is a healthcare professional who uses mechanical movements, manual movements, and exercise to help treat patients. They use various treatment methods to help their patients deal with pain and even learn to walk or move certain muscles or parts of the body again. They work closely with another medical professional to diagnose and treat patients properly.

A podiatrist is a medical professional who specializes in treating the foot, ankle, and parts of the legs. Podiatrists can diagnose disease, injuries, and problems, run tests, perform surgery, and come up with other treatments to help patients deal with foot and back problems.