Who specializes in the diagnosis and treatment of foot disorders?

The correct choice is a podiatrist, as this is the medical professional specifically trained to diagnose and treat disorders of the foot, ankle, and lower extremities. Podiatrists undergo extensive education and training focused on foot health, addressing issues such as injuries, infections, deformities, and conditions arising from systemic diseases such as diabetes. They are equipped to perform surgeries, prescribe treatments, and provide rehabilitation related to foot problems.

In contrast, an orthopedist is a physician who specializes in the diagnosis and treatment of musculoskeletal disorders, which can include issues affecting the foot and ankle, but their focus is broader, encompassing all bone and joint disorders. A podologist is often associated with foot care and may provide non-medical treatments such as pedicures or foot hygiene but does not have the same medical training or scope as a podiatrist. A rheumatologist specializes in the treatment of arthritis and autoimmune diseases, which can affect the joints and muscles throughout the body, including the feet, but they do not focus specifically on foot disorders. Thus, the role and training of the podiatrist make them the most qualified professional for treating foot-related issues.