Sun damage can induce the appearance of flat light brown to dark brown spots on the skin. These can arise anywhere the skin gets sun-exposure. The most common areas we see these brown sun spots are on the face, neck, chest, arms and legs. Some are flat and have no perceivable texture and can be treated with skin care products, photofacials or pulse dye laser. Some are raised and wart-like. These can be treated with liquid nitrogen.