Foot Health Guides from Dr. Gaffney

Clear, practical answers about bunions, hammer toes, corns, calluses and other foot problems, from a board certified podiatrist with more than 30 years of experience.

big toe with callus on side
Melissa Gaffney, DPM

Callus on Your Big Toe: Causes, Treatment, and How to Prevent It

Have you noticed thickened, hardened skin on your big toe that sometimes feels sore or painful? A big toe callus...