New, unusual growth or a change in an existing mole Bigger mole diameter Darkening of the skin Mole color changes Skin mole with an irregular border The development of a new pigmented or unusual-looking growth on the skin
A family history of Melanoma A high number of moles or unusual moles in the body A previous organ transplant Excessive ultraviolet (UV) light exposure Fair skin (less melanin in the skin) High sun exposure The presence of liver spots or age spots Weak immune system
Dermatologist General Surgeon Oncologist Plastic Surgeon
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