Palatal Expander in The Woodlands TX

Palatal Expander Appliances
At Showtime Orthodontics, we use a variety of orthodontic tools to help our patients achieve beautiful, healthy smiles—and one of the most common appliances we use in growing children is the palatal expander in The Woodlands TX.
What is a Palatal Expander in The Woodlands TX?
A palatal expander is an orthodontic appliance designed to gently widen the upper jaw (palate) over time. This appliance is most effective when used in children and pre-teens whose jawbones are still developing and can be guided more easily.
Why is Palatal Expansion Needed?
A narrow upper jaw can lead to:
- Crowded or overlapping teeth
- Crossbites (when the upper teeth bite inside the lower teeth)
- Breathing difficulties due to limited space in the nasal passages
By widening the upper jaw, a palatal expander can:
- Create more room for permanent teeth to come in properly
- Improve bite alignment
- Support better airway function

How Does it Work?
The expander is custom-made and fits over a few upper teeth in the back of the mouth. A small key is used to gradually turn the device at home usually once a day which slowly and gently unzips the bones of the palate. Active treatment with the expander typically lasts a few months, including time to allow new bone to form and stabilize.
What to Expect
- Mild pressure or tightness for a few minutes after each turn
- A gap may temporarily appear between the front teeth—this is normal and shows the appliance is working
- Clear instructions and in-office guidance from our team
Comfort & Care
Palatal expanders are easy to maintain with regular brushing and gentle rinsing. Our team will show you how to turn the key safely and how to keep the appliance clean.
Have questions about palatal expanders?
We’re here to help. Book a consultation today at Showtime Orthodontics, and let’s find the best treatment option for your child’s smile and growth!

OFFICE HOURS
Monday
Closed
Tuesday
8:00am - 6:00pm
Wednesday
8:00am - 6:00pm
Thursday
8:30am - 6:00pm
Friday
8:00am - 6:00pm
Every Other Saturday
8:00am - 1:00pm
Sunday
Closed
Showtime Orthodontics
10110 Research Forest Dr Suite 100
The Woodlands, TX 77354
(832) 663-9191