Distraction Osteogenesis Maxillary Expansion (DOME)

The DOME Course

Wider palate. Better breathing. No diastema. One timeline.

The full DOME protocol, from first turn to final aligner.

This course is built from years of treating patients with sleep-disordered breathing who are candidates for maxillary expansion. It is for dental and surgical colleagues who want to integrate sleep breathing health into the treatment plan from day one.

The Course

Two parts.

01
Webinar Series

Six lectures connecting sleep breathing physiology, dentofacial orthopedics, and orthodontics into one framework.

Foundational for VIE. Available as a standalone course.

02
Vienna Immersive Experience

Two days in Vienna. Live patient demonstrations. Hands-on session.

September 4 and 5, 2026.

What has changed

DOME is now phenotype-specific.

DOMEzero for adults. DOMEmini for growing children. Surgical DOME when bony resistance demands it.

A no-diastema workflow that synchronizes bone-anchored expansion with clear aligners on one timeline.

When the patient or the anatomy calls for it, surgical osteotomies are guided by 3D-printed surgical guides and performed under sedation.

You leave with the protocols we use in clinic and a clear path to start.

The webinar series is required for VIE

Meet the Faculty

Dr. Stanley Liu Professional Headshot. Dr. Liu is a world renowned sleep apnea surgeon. Trained as a dentist, a physician, an oral surgeon, and ENT sleep surgeon, he has written over 100 peer-reviewed texts on sleep medicine and surgery.
Dr. Claudia Pinter
Learning Objectives

What you'll take away.

01
Integrate sleep breathing into your orthodontic practice.
02
Master the role of maxillary expansion in sleep-disordered breathing.
03
Diagnose and plan maxillary expansion for SDB patients.
04
Practice and observe live orthodontic mini-screw placement.
05
Apply expander designs and expansion protocols (no diastema, clear aligners).
Vergleich zwischen einer Nasenbogenstruktur (Arch) mit Nasenpassage und einer Nasenscheidewand mit Nasenbodenverdünnung (Dome) mit Nasenraumerweiterung.

DOME Webinar Series

(6 online lectures with Q/A)

Part 1 · Webinar Series

Six lectures that build the foundation. Sleep medicine, orthodontics, and surgical decision-making for maxillary expansion in sleep breathing care. Take Part 1 on its own, or pair it with the Vienna Immersive Experience.

01
Dr. Stanley Liu
What is Sleep-Disordered Breathing and Why Do We Treat It?
An orientation for the dental and surgical clinician. Symptoms in the chair, systemic consequences when untreated, and how diagnosis flows from chairside screening to formal sleep study.
Foundations
02
Dr. Claudia Pinter
What You Need to Know About Orthodontics in Sleep-Disordered Breathing
The shared vocabulary between sleep medicine and orthodontics. Mini-implant-assisted expansion, bone-borne appliances, the nasomaxillary complex, and surgical considerations across pediatric and adult cases.
Cross-disciplinary
03
Dr. Stanley Liu
Treatment Algorithm for Sleep-Disordered Breathing
The decision framework. Maxillary shape and sleep breathing, the evidence base, and the current algorithm for pediatric and adult patients. Maxillary expansion, nasal surgery, and patient-reported outcomes.
Decision-making
04
Dr. Claudia Pinter
Maxillary Expansion for Sleep-Disordered Breathing
The expansion toolkit. Bone-borne versus tooth-borne, pediatric versus adult, mini-implant placement, lingual root torque, myofunctional therapy, and the non-surgical no-diastema protocol for adults.
Technique
05
Dr. Stanley Liu
Outcomes of Maxillary Expansion for Sleep-Disordered Breathing
What expansion delivers and what it does not. Outcome data on nasal breathing and sleep apnea symptoms in pediatric and adult populations, the limitations, and where multilevel collaboration with ENT becomes essential.
Evidence
06
Dr. Claudia Pinter
Design Your Own Maxillary Expansion: Precision Care
The capstone. Designing a custom expander for an adult patient with guided mini-screw placement, the DOMExD protocol for synchronized expansion and aligners, anterior expansion for the internal nasal valve, and TAD-first versus TAD-last.
Precision care

Vienna Immersive Experience (VIE)

VIE - Workshops

  • Dr. Stanley Liu

    1. Hands on evaluation of upper airway resistance syndrome, with a focus on women and children

    2. Interpretation of endoscopic views

    3. Practical guide to treatment of nasal obstruction, and how to collaborate with other specialists (MD’s, ENT’s, Myofunctional therapists)

  • Dr. Stanley Liu

    Understand what limits expansion, what structures must give, and how to coordinate nasal, pharyngeal, or other procedures for optimal results.

  • Dr. Claudia Pinter

    Practice the full clinical workflow—from anesthesia to torque settings—on phantom heads with step-by-step guidance on guided and freehand techniques

  • Faculty: Dr. Claudia Pinter

    Compare appliance-first vs. bone-first approaches, determine patient-specific expansion rates, and avoid midline diastema with strategic planning.

  • Dr. Claudia Pinter

    Plan aligner expansion with confidence using Blue Sky Plan software, optimize screw placement, and track long-term results—soon with app support.

  • Dr. Claudia Pinter

    Analyze real cases of screw breakage, torus palatinae challenges, and identify when surgical osteotomies are necessary.

live patient treatment observation

VIE - Clinical Experience

  • Young adult with upper airway resistance syndrome, who will be undergoing examination, imaging, and work-up in preparation for DOME

  • Patient with sleep study confirmed sleep-disordered breathing who comes to clinic for DOME.

  • Patient with sleep study confirmed sleep-disordered breathing who comes to clinic for DOME.

The webinar series (Part 1) provides essential background for the in-person course and are registered separately.

VIE Schedule

FAQ

Illustration of the upper palate with a dental palatal expander appliance attached to the maxillary roof, nasal floor.
  • Dr. Stanley Liu will demonstrate the surgical cuts involved in DOME for educational purposes. However, the course does not train or authorize dentists to perform surgical cuts in their practice.

  • To enroll in the online lecture series, purchase your access through the website. After payment, the email address will be automatically registered for all webinars. Please note that only registered email addresses can join the webinars. The link cannot be shared.

  • Yes, the online lectures will be recorded and available to you for 30 days. We highly recommend joining live to engage in the Q&A session after the lecture.

  • The no-diastema protocol will be presented in the online lecture series and will be a focus of the in-office course. After completing both the online and in-person parts, you will be able to confidently use the no-diastema protocol with your patients.

Dental professional using a dental tool on a patient during a dental checkup.
    • your role in the treatment of sleep-disordered breathing

    • how maxillary expansion relates to nasal breathing

    • risks and complications associated with maxillary expansion and how to avoid/manage them

    • different treatment algorithms for adult vs pediatric population

    • outcomes of maxillary expansion for your patients

  • The in-office part is designed to:

    • build the skills to confidently place mini-implants

    • observe the workflow in a real patient situation

    • deepen your understanding of sleep-disordered breathing and maxillary expansion

    • learn the application of the no-diastema protocol

    • connect with outstanding colleagues

    • • learn directly from Dr. Stanley Liu and Dr. Claudia Pinter in an exclusive setting

  • No. You will receive a TAD Starter Kit for the Benefit Screw (PSM Medical) as part of the course, free of charge.

  • We designed this course so that you will be able to start providing maxillary expansion. You will learn the complete workflow, from proper diagnosis to delivering treatment.

  • Yes, this course is for you. In the online webinar series, you’ll learn the basics of orthodontic mini-implants (application, risks, and benefits). In the in-office part, you’ll learn the manual skills to insert them safely and the complete workflow (from planning the mini-implant position in the CBCT using software, to ordering the appliance, placing the mini-implants in a realistic bone model, and mounting an expander onto the screws).

  • Yes, if there are still spots left. You can see the online lecture series as building the foundation to understand sleep-disordered breathing and maxillary expansion. The in-office course builds the skills to deliver treatment with competence and confidence.

  • Yes, there will be 8 CE credits for the online webinar series and 19 CE credits for the in-office course issued by the Austrian Dental Chamber.

A female dentist wearing a face mask and purple gloves working on a patient in a dental clinic. The patient is lying in a dental chair, and an X-ray image of a skull is displayed on a monitor behind them.
  • We highly recommend taking the online webinar series before attending the in-office course because the in-office course is reserved for building the skill and focusing on live patient treatment. Content of the lecture series will be assumed.

  • The Benefit Screw System (PSM Medical) will be taught in the course. We believe that a mini-implant with abutment screws allows the highest precision with TAD insertion and provides the most reliable expansion results.

  • You will receive:

    • workflow images to share the step-by-step process with your team

    • videos of pre-drilling, mini-implant placement, and expander insertion

    • Questionnaires

    • App for ENT referral

  • You will place mini-implants yourself on a true-to-life bone model mounted inside a phantom head. You will practice placing the mini-implants through a guide and freehand. Because the models are mounted in a phantom head and not sitting on a bench top, you will be trained to orient yourself as you would with a patient lying in your dental chair.

    You will also observe Dr. Claudia Pinter placing mini-implants in a patient.

Dental procedure on a model of the human mouth with a dental implant being inserted, using dental tools, and wearing purple gloves.

DOME with Precision from Start to Finish

Distraction Osteogenesis Maxillary expansion

DOME Webinar Series

$750.00

Vienna Immersive Experience September 4th-5th 2026

$4000

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