Custom Palatal Expanders

A palatal expander is a custom-fit appliance that gradually widens a narrow upper arch, creating room for proper alignment and easier breathing patterns in growing patients. At KHL Orthodontics LLC in Northvale, NJ, expanders are designed around each patient's own growth pattern rather than a generic mold.

How We Plan Your Expander

Digital Panoramic X-Ray — maps the full jaw structure to check growth and spacing.
Cephalometric Imaging — a side-profile skeletal view that helps confirm whether widening is appropriate.
3D Treatment Planning — lets you preview how widening the palate supports the overall plan.
Digital Impression Scanning — a bite-free scan replaces messy putty when fitting the appliance.

Who Provides Care

Dr. Kristine M. Hyon, DMD, MS, completed orthodontic residency training and oversees appliance planning, including palatal expanders, for younger patients at the Northvale office.

Beyond the Expander

For some patients, expanders are paired with Removable Functional Appliances to further guide jaw growth as part of a broader bite-correction plan.

This content is for general information only and isn't dental or medical advice. Talk with a qualified provider about your own situation. If you have a medical emergency, call 911.