Our dentists may recommend cosmetic gum recontouring, or shaping, if you have a āgummyā smile and want to improve its appearance. This treatment helps to uplift your smile and make it more uniform. Contact SmileSpaceā¢ today at 347-391-4279 to learn more about cosmetic gum shaping in New York City, New York, and schedule a consultation with Dr. Corey Black and associates.