MARPE, Adult Palatal Expansion
What Is MARPE? Understanding the Adult Palatal Expander
MARPE stands for Maxillary Arch Rapid Palatal Expander. It is a minimally invasive, bone-anchored palatal expander that gently widens the upper jaw by separating the midpalatal suture. Unlike conventional palate expanders used in childhood, MARPE is specifically designed for adults whose palatal suture has already fused.
Often described as a form of rapid maxillary expansion adapted for skeletally mature patients, the appliance is anchored with small temporary micro-implants placed in the palate. Over a period of weeks, the device creates controlled expansion, widening the arch and increasing the volume of the nasal airway. The result is more space for teeth, better nasal breathing, and improved airway function, without jaw surgery.
It is important to understand that MARPE is not a cosmetic procedure. It is a functional one. Dr. Adams uses the MARPE appliance as part of a root-cause approach to airway, sleep, and bite issues, treating the structure of the jaw rather than just the symptoms.
Who Is a Candidate for MARPE? At Our Albuquerque, NM, Dental Practice
Adults With a Narrow Palate or Crowded Teeth
If you have been told you need a jaw expander as an adult but were unsure if it was possible, MARPE may be the solution. If your upper arch is too narrow to accommodate your teeth properly, this adult arch expander creates the space needed, often eliminating the need for tooth extractions before orthodontic treatment.
Patients With Airway and Breathing Issues
A narrow palate is closely linked to a narrow nasal airway. Many patients with sleep-disordered breathing, chronic mouth breathing, or nasal congestion benefit significantly from palatal expansion. Widening the palate directly increases nasal airway volume.
Sleep Apnea Patients Seeking Alternatives
For patients who struggle with CPAP compliance, MARPE can be part of a longer-term structural solution. Combined with mandibular advancement or other airway interventions, palatal expansion may reduce the severity of sleep-disordered breathing.
TMJ and Bite Dysfunction Patients
A constricted upper arch can force the lower jaw into a poor position, contributing to TMJ dysfunction and bite problems. Expansion can create the structural room necessary for the jaw to seat properly.
What to Expect With MARPE A Custom Approach at Peak Family Dentistry
Every MARPE case at Peak Family Dentistry begins with a comprehensive evaluation. Adult arch expander treatment requires careful planning because the palatal suture is fused, unlike in children. Dr. Adams will review your airway, bite, facial structure, and medical history before recommending jaw expansion. No two cases are alike, which is why we custom-fabricate every MARPE appliance rather than using off-the-shelf devices.
The process typically involves:
- Cone beam CT (CBCT) imaging to evaluate bone density and palatal suture
- Placement of 4 temporary micro-implants in the palate under local anesthesia
- Delivery of the custom MARPE appliance, anchored to the micro-implants
- Gradual activation over several weeks, monitored by Dr. Adams
- A retention phase to allow the new bone to solidify
Most patients report mild pressure during activation but very manageable discomfort. The expansion phase typically takes 3 to 6 months, followed by a consolidation period.
Ready to find out if MARPE is right for you? Request a consultation with Dr. Adams or call us at:
(505) 293-2211
Benefits of Adult Jaw Expansion With MARPE
Patients who complete MARPE treatment often experience benefits that go far beyond a wider smile. Because the procedure addresses the underlying structure of the jaw and airway, improvements can be seen across multiple areas of health and function.
Widening the palate directly increases nasal airway volume, making it easier to breathe through the nose. Many patients report reduced snoring, improved sleep quality, and less reliance on mouth breathing.
Expansion creates space in the arch, reducing crowding and often eliminating the need for tooth extractions prior to orthodontic treatment. It sets the foundation for a healthier, more stable bite.
By creating more structural space in the upper arch, MARPE allows the lower jaw to seat in a more natural, comfortable position, which can reduce strain on the TMJ and associated muscles.
Unlike oral appliances that manage symptoms, MARPE creates permanent skeletal change. Once the expansion is complete and consolidated, the results are stable and long-lasting.
Why Choose Dr. Adams for MARPE Orthodontics in Albuquerque?
MARPE is a specialized procedure that requires advanced training, precise case planning, and hands-on experience. Dr. Billie Adams has completed extensive post-graduate education in airway-focused dentistry and has been placing custom MARPE appliances for adult patients in Albuquerque for years. She is one of the few providers in New Mexico offering this treatment at this level of customization and care.
Dr. Adams takes a root-cause approach to every patient. She does not just expand the arch. She understands why expansion is needed, how it fits into the patient's overall airway health, and how to sequence treatment for the best long-term outcome. Every MARPE appliance is custom-designed for that specific patient's anatomy and bite, not ordered from a catalog. That is what separates MARPE orthodontics done at this level from off-the-shelf solutions.
If you have been told expansion is not possible as an adult, or if you have been struggling with airway, sleep, or bite issues without finding answers, we encourage you to schedule a consultation with Dr. Adams.
What Our Patients Say Real Google Reviews From Our Albuquerque, NM, Office
How Much Does MARPE Cost in Albuquerque?
MARPE cost varies depending on the complexity of the case, the type of appliance used, and whether additional treatment such as orthodontics is recommended alongside expansion. Because every MARPE case at Peak Family Dentistry is custom-designed, pricing is determined after a full evaluation.
During your consultation, Dr. Adams will review your imaging, discuss your goals, and provide a clear treatment plan with full fee transparency before any work begins. We also offer membership plan options for patients without insurance coverage.
To learn more about MARPE pricing and what is included in your treatment, schedule a consultation with Dr. Adams at our Albuquerque office. Call us at (505) 293-2211 or use the contact form below.
MARPE Orthodontics and Related Services
MARPE is often one part of a broader airway and functional treatment plan. Dr. Adams may recommend one or more of the following alongside palatal expansion:
TMJ Treatment
A narrow arch and poor bite position are closely connected to TMJ dysfunction. Dr. Adams takes a whole-jaw approach, addressing both the structure and the function. If jaw pain or clicking is part of your picture, TMJ evaluation is often recommended alongside MARPE.
Sleep Apnea and Oral Appliance Therapy
For patients with sleep-disordered breathing, MARPE can work alongside mandibular advancement appliances and other oral appliance therapies to improve airway patency. Dr. Adams coordinates care with sleep physicians when needed to ensure comprehensive treatment.
