When it comes to early orthodontic treatment, comfort and precision matter. That’s why Park City Orthodontics is proud to offer the Invisalign Palatal Expander — an innovative, removable solution for widening the upper jaw in growing children. Unlike traditional metal expanders, this clear aligner-based system is designed to be more comfortable, hygienic, and kid-friendly. Whether your child is experiencing crowding, bite issues, or airway challenges, Invisalign’s latest technology offers a modern approach to a time-tested orthodontic need.
What Is the Invisalign Palatal Expander?
The Invisalign Palatal Expander System is a revolutionary orthodontic appliance used to gradually widen a child’s upper jaw (maxilla) to create space for permanent teeth and improve bite alignment. It’s the first removable, clear plastic expander approved by the FDA and engineered to treat narrow palates without the bulk or discomfort of traditional metal expanders.
Made using 3D printing and SmartTrack™ material, this appliance fits securely in the mouth while gently applying pressure to expand the jaw over time. Since it’s removable, it allows for better oral hygiene, fewer food limitations, and more flexibility in daily life — a game-changer for many young patients and their families.
How Does the Invisalign Palatal Expander Work?
Treatment with the Invisalign Palatal Expander begins with a digital scan of your child’s teeth and jaw, which allows us to custom-design a series of expanders that guide the jaw into a more optimal position. Each stage of the expander applies targeted pressure to the molars and palate, promoting gradual bone growth and space creation in the upper arch.
Here’s how the process works:
- Your child wears each expander for a specific period, usually 1–2 weeks.
- As the treatment progresses, each new expander builds on the last, continuing the widening process.
- Appliances can be removed for meals, brushing, or during physical activity.
- Dr. Spencer S. Blackham monitors progress with regular check-ins to ensure treatment is on track.
Once the desired width is reached, retainers or aligners may be used to stabilize the results or transition into the next phase of orthodontic care.
Benefits of the Invisalign Palatal Expander
Compared to traditional expanders, Invisalign’s system offers numerous benefits that make it ideal for modern families:
- Removable and Easy to Clean — No food getting stuck, easier brushing and flossing
- No Metal Parts or Key Turns — Eliminates manual expansion and discomfort from bulky wires
- More Comfortable — Made with SmartTrack™ material for a better fit and reduced irritation
- Better Compliance — Kids are more likely to wear the device when it’s comfortable and less noticeable
- Discreet Appearance — Clear design is less visible and boosts your child’s confidence during treatment
This system also allows orthodontists to deliver more precise results while making the experience easier on both children and parents.
Who Is a Candidate for the Invisalign Palatal Expander?
The Invisalign Palatal Expander is typically recommended for children ages 6 to 11 who are still in the active growth phase of jaw development. Ideal candidates include children who:
- Show signs of dental crowding or narrow arches
- Have posterior crossbites (where the upper back teeth bite inside the lower teeth)
- Experience mouth breathing or sleep issues linked to jaw development
- Are preparing for future orthodontic treatment and need more space for adult teeth
Dr. Blackham will perform a thorough evaluation to determine if your child is a good candidate and build a custom treatment plan based on their needs.
Cost of the Invisalign Palatal Expander in Park City, UT
The cost of Invisalign’s palatal expander varies depending on your child’s specific treatment plan and the number of appliances required. At Park City Orthodontics, we make it simple to get started:
- Complimentary consultation — Includes a digital scan and treatment recommendation
- Flexible financing options — Monthly payment plans that work with your budget
- Insurance-friendly care — We’ll verify your benefits and handle claim processing
- No hidden fees — All pricing is transparent and explained up front
Our goal is to make high-quality early orthodontic care accessible to every family.
Why Choose Park City Orthodontics?
As a Diamond Plus Invisalign provider, Dr. Spencer S. Blackham is one of the most experienced clear aligner specialists in the country. He combines advanced Invisalign training with a warm, family-centered approach to create a practice where kids and parents feel at home.
We’ve served Park City families for over 30 years, and our commitment to modern, compassionate orthodontic care makes us the trusted choice for growing smiles. From first consultation to final check-in, we’ll be with you every step of the way.