I have found myself at that point in the summer where my feet are absolutely wrecked. After months of walking around in unsupportive, feet-exposing sandals, they are in serious need of some TLC.

Corns and calluses a royal pain? The Queen’s got you. Foot surgeon Dr. Yolanda Ragland — who calls herself the “Queen of Toes” on social media — has some advice for preventing the common ailments, as ...