Follow up at 1 week, 1 month, 3 months.Skin-Tags-Removal-Face-Neck-Body-NYC-(212)-644-9494 -NYC Skin Tags - Manhattan (212)-644-9494 Skin Tags An acrochordon (aka skin tag, pedunculated papilloma or fibroepithelial polyp) is a small benign tumor that forms primarily in areas where the skin forms creases, such as the neck, armpits and groin.