There are many skin tag removal techniques that are commonly used at medical spas and dermatologists. Some of these skin tag removal techniques include freezing off a skin tag, cutting off a skin tag or shaving off a skin tag. These skin tag removal techniques are harsh on the skin and often lead to severe scarring. At Mole Removal San Diego, we use radio frequency ablation to remove skin tags. This is a new medical technology that uses heat to remove skin tags at the root. This technique is gentle on the skin, precise and leaves little to no scarring.