See a dermatologist if you have a skin, hair, or nail problem that:
- Lasts more than a few weeks
- Keeps coming back
- Is getting worse despite treatment
- Causes pain, itching, bleeding, or discomfort
- Involves a changing mole or a sore that won’t heal
A dermatologist can diagnose and treat conditions like acne, eczema, psoriasis, skin cancer, hair loss, and more. Early evaluation often leads to easier and more effective treatment.