To help people missing teeth, scientists at Harvard have discovered a method to regrow tooth cells using low power laser energy. This technique, which stimulates the body’s own cells to grow, is at least a few years away from market testing. You can be sure we’ll be watching this with a great deal of interest. Missing teeth can cause many problems, including pain from an improper bite, difficulty with speech, misalignment of remaining teeth, trapped food that leads to dental decay, and more. See your dentist or contact us to schedule an appointment if you are experiencing any of these issues. http://www.levydentalgroup.com/appointments.php