Dr. Tal Jergensen, Dr. Scott Hope, Dr. Shawn Pesh and Dr. Samuel Waddoups may recommend a palatal expander if you have narrow dental arches. Palatal expanders help to widen your dental arches so that your teeth can move into their correct positions without difficulty. To learn more about palatal expanders in Hemet, California, and schedule an appointment with one of our orthodontist, call our office today.