A narrow upper jaw can affect far more than tooth alignment. Left unaddressed, it can contribute to crowding, crossbites, overbites, and restricted airway function. The Hyrax Expander is a fixed orthodontic device anchored to the upper back teeth that applies gentle, consistent pressure to gradually widen the palate using a central adjustment screw, capitalizing on the natural growth window available in children and early adolescents.
At Wigal & Kluemper Orthodontics, our board-certified orthodontists design every Hyrax Expander custom-fitted in consideration with the patient’s overall facial development, airway health, and long-term bite function. The device’s screw is adjusted once or twice daily using a special key, with each small turn progressively widening the jaw. For patients whose growth window has passed, our specialists will discuss appropriate treatment options during your evaluation.
Palate expansion produces clinical benefits that extend well beyond creating space for teeth.
A constricted upper jaw can narrow the nasal passages and limit airflow. Widening the palate can ease this restriction and support better breathing, a factor we weigh as part of every treatment plan rather than as an afterthought.
When the upper and lower arches don’t align properly, the result is often a crossbite that places uneven pressure on certain teeth. Expanding the palate brings the arches into better alignment, reducing wear and easing strain on the jaw joint over time.
A wider arch means more space for teeth to settle into proper position. For many patients, that additional room reduces the likelihood of extractions and can shorten the subsequent orthodontic treatment.
Palate expansion is highly customized and getting the diagnosis right the first time matters more than with most orthodontic treatment. Patients living in Columbus work with our team because every case is evaluated and managed by orthodontists trained specifically in craniofacial structure.
Dr. Wigal and Dr. Kluemper bring training in craniofacial growth and development, which means your treatment plan is built around your specific stage of development rather than a standardized approach.
Before any expander is designed, our specialists use advanced 3D digital imaging to assess bone density, tooth position, and jaw relationships. This level of detail supports expander recommendations and adjustments that are clinically accurate from the first visit.
Wigal & Kluemper offers flexible, interest-free in-house financing and works with most major PPO plans, making it easier to move forward with specialist-led Hyrax Expander treatment without unnecessary financial stress.
Our practice brings together two board-certified orthodontic specialists dedicated to precision, individualized care, and the long-term oral health and facial development of every patient they treat.
Board-certified orthodontist Dr. Timothy Wigal approaches every Invisalign® case through the framework of the Six Elements of Orofacial Harmony, evaluating how teeth, jaws, and facial structures work together as a system. His focus on facial balance and airway health ensures that treatment outcomes at Wigal & Kluemper go far beyond straight teeth—delivering results that are genuinely transformative and built to last.
Dr. Alex Kluemper is a board-certified orthodontist with specialized expertise in craniofacial growth, interceptive and surgical orthodontics, and advanced tooth movement biology. His academic background and clinical precision make him particularly skilled at managing complex cases, and his patients consistently appreciate his clarity, thoroughness, and commitment to results that are as functional as they are beautiful.
Our practice is conveniently located to serve patients throughout Columbus and the surrounding area. Use the interactive map below to find our office and get directions.
We offer flexible, affordable palatal Hyrax Expander care to all patients living in Columbus. To remove financial barriers to high-quality orthodontic care, we provide 0% interest in-house financing, low monthly installments, CareCredit acceptance, and major PPO insurance coordination.
In-network with most major plans.
Low monthly payment options.
Have questions about Hyrax Expander treatment? Here are answers to what patients in Columbus ask most before starting palate expansion.
A fixed orthodontic appliance anchored to your upper back teeth, with a central screw you adjust once or twice daily using a small key. Each adjustment applies gentle pressure that gradually widens the palate. Once the target width is reached, the device stays in place for several months while new bone forms and stabilizes the result.
It’s most commonly used during childhood and early adolescence, while the palate is still developing. For older patients, other expansion options may be more appropriate, and a specialist evaluation will determine the best path for your specific case.
Mild pressure or soreness in the days following placement or adjustment is common and typically fades quickly. A temporary gap between the upper front teeth is a normal and expected sign that treatment is progressing, and it closes naturally as expansion continues.
Brush carefully around the appliance after every meal, and rinse with water afterward to clear any debris from the adjustment mechanism. Avoid sticky, chewy, or hard foods that could damage the metal framework. Our team covers the full care routine and adjustment schedule at your fitting appointment.
Usually, yes. Palate expansion is typically a foundational step rather than a complete treatment on its own. Most patients move into braces or clear aligners once the jaw has stabilized at its new width, and your specialist will map out that full sequence during your initial evaluation.
