Excess gum tissue can affect the appearance of your smile and increase your risk for gum disease, but Drs. Kelner and Kelner can get rid of this tissue with crown lengthening. If you have a gummy smile, then our periodontists can sculpt it into an even, aesthetically pleasing line. Call Kelner Periodontics LLC if you want to learn more about the benefits of crown lengthening in Clark, New Jersey.