A foot doctor, also known as a podiatrist, is a medical professional that specializes in the treatment of foot and ankle conditions. Podiatrists are trained to diagnose and treat a wide range of problems related to the feet such as injuries, infections, and deformities. Other synonyms for foot doctor include chiropodist, podologist, and foot and ankle specialist. These professionals provide critical care to those with foot-related ailments and play an essential role in keeping people active. And since foot problems can interfere with daily activities such as walking and exercising, it is important to seek help from a trained foot doctor to maintain overall health and wellbeing.