A mole on your skin is also known as a nevus, or a beauty mark. It is very common to have moles and most are harmless. A rare complication is melanoma.| Cleveland Clinic
Dermatologists are medical doctors who specialize in the diagnosis and treatment of diseases and conditions of the skin, hair, nails and mucus membrane.| Cleveland Clinic
Melanoma is the most deadly type of skin cancer. It's very treatable if caught early and your risk can be lowered by protecting your skin from the sun.| Cleveland Clinic
Cleveland Clinic’s Health Library provides information about diseases, conditions, treatments and body systems to help answer questions you may have about your health — from the everyday to the complex.| Cleveland Clinic
Learn more about our voice, writing process and commitment to all readers.| Cleveland Clinic
Nearly all skin cancer can be cured if it’s caught and treated early. Learn more about what skin cancer looks like.| Cleveland Clinic
Cleveland Clinic advertising supports our core mission and helps us improve our site as a resource for trusted health content. Learn how to advertise with Cleveland Clinic.| Cleveland Clinic