Skin specialists, also known as dermatologists, are medical professionals who focus on diagnosing and treating conditions related to the skin, hair, and nails. They handle a variety of issues, including acne, eczema, psoriasis, and skin infections. Dermatologists also perform skin cancer screenings and can provide cosmetic treatments like Botox and laser therapy. In addition to treating diseases, skin specialists educate patients on proper skin care and prevention strategies. They may recommend products or lifestyle changes to improve skin health. Some dermatologists further specialize in areas such as pediatric dermatology or cosmetic dermatology to address specific patient needs.