Crown lengthening is a common surgical procedure used to reshape excess gum and bone tissue to expose more of the natural tooth, enabling you to show your natural, broad smile. Our dentist removes gum tissue, bone or both to expose more of a tooth. Crown lengthening is done when a tooth needs to be fixed but not enough of the tooth sticks out above the gum to support a filling or crow... https://www.quinceorcharddentalcare.com/services/periodontics/crown-lengthening