What does Fit My Feet Practitioners Do? Our Staff helps select and modify footwear (or make it, if necessary) to help people maintain or regain as much mobility as possible. When you ability to walk is affected, everything that surrounds or touches your foot – whether it’s foot orthoses, shoes, boots, slippers, sandals, socks, hosiery, night splints, bandages, braces, partial-foot prosthetics, or other devices – interacts with your foot. That makes footwear a crucial part of your recommended treatment plan.