If the arches of your mouth are too narrow for effective orthodontic treatment, Dr. John Anderson may recommend a palatal expander. Palatal expanders help to widen your mouth, providing more space for incoming teeth and making orthodontic treatments easier. Call us at 801-774-5437 for more information on palatal expanders in Roy, Utah, and to schedule your child’s appointment with Anderson Pediatric Dental & Orthodontics, Inc.’s pediatric dentist.