middle aged man in white veat point to skin tags or acrochordon on his neck

acrochorda acrochordon adult armpit birthmark cancer carcinoma care clinic dermatologist dermatology diagnosis disease epidermis examination examine freckle growth health ill keratinocytes keratoses keratosis laser man mark medical medicine melanoma mole neck nevus patient pigmentation pigmented risk seborrheic senile skin spot surgery tag therapy treatment tumor verruca visual wart