Healing lives with

Myofunctional therapy

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JOanne nguyen, RDH
Myofunctional Therapist

Joanne Nguyen RDH certified orofacial myofunctional therapist
Therapist explaining oral health and breathing using teeth model to child and parent

What is Myofunctional Therapy

Myofunctional therapy is a non-invasive treatment that aims to correct abnormal usage of the muscles of the tongue, lips, and face. Proper usage of these muscles are important to carry out essential daily functions such as breathing, sleeping, speaking, swallowing, and for optimal growth and development of the jaws, teeth, and facial bones. During therapy, clients will typically perform therapeutic exercises to retrain these muscles and improve their function, ultimately promoting better overall health.

how Myofunctional
therapy helps

Myofunctional therapy improving breathing and sleep quality

Sleep

Improve your breathing, resulting in better quality sleep.  Therapy helps correct mouth breathing habits and can prevent or improve snoring and sleep apnea.

Proper tongue posture for airway health and oral function

Tongue

Your tongue should be sealed to the roof of your mouth at rest. If your tongue rests low, thrusts against your teeth, or you have a tongue tie, therapy trains your tongue to work for you, not against you.

Myofunctional therapy correcting abnormal swallowing patterns

Swallowing

Correct abnormal swallowing patterns that may be tied to common symptoms.  Your tongue should not push against your teeth when swallowing. Learn More

Myofunctional therapy correcting abnormal swallowing patterns

Muscle Pain

Chronic muscle pain or tension in the neck, shoulders, and TMJ (jaw joint) may be signs of a bigger underlying problem. Therapy addresses the root cause of these problems.

Free Consultation
My  journey into

Myofunctional Therapy

"Myofunctional therapy became a part of my life as I was trying to get to the root cause of what was going on with my son."

Mother smiling with young child at the beach

Recent Interview:

Joanne Nguyen was recently featured on the Bob & Brad Podcast to discuss the powerful connection between airway health, sleep, and long-term wellness.

With over 15 years of clinical experience, she shares how her own son’s sleep struggles led her to discover the transformative impact of myofunctional therapy.

In this episode, she explains:
• How mouth breathing affects development
• Why sleep shapes behavior and focus
• What families often overlook
• How early intervention can change a child’s future

Joanne Nguyen RDH certified orofacial myofunctional therapist

What My Patients Say

Mary Recker

I am writing regarding our experience with Joanne Nguyen, RDH, Orofacial Myofunctional Therapist who provided therapy services for my son, who at the time was 11 years old.   I highly recommend her services and expertise. Being my son’s dental hygienist, she was crucial in discovering anatomical and other issues affecting the overall oral health of my son.  Which also affected sleep, affecting his daily living (attention in school due to fatigue, etc.)  2021 was also the year of limited physical contact due to Covid restrictions.  We managed to have 12 sessions (in person, Zoom) and was provided home exercises which were extremely helpful to address my son’s mouth breathing, narrow palate. She was also available to answer any questions, provide information during treatment. Her patience and ability to have him participate was also outstanding.

Jon Golden

Joanne is super well informed, had clear answers for all questions, was very good about being responsive to communications, worked with us when we wanted to pivot on some occasions and was overall great with my daughter as she is also a caring mom of 2 younger children. If you are considering myofunctional therapy, I would definitely recommend speaking to Joanne as she is passionate about what she does, has significant knowledge, experience and a track record of success. It was always a pleasure meeting with her and she even does zoom or remote meetings to fit the busy parents schedule.

Heidi Rauld


Both my daughter and I have gone through therapy and a tongue tie release with Joanne and have had a wonderful experience.  I was experiencing morning headaches and neck and shoulder tension, both of which have significantly improved from the time I started therapy.  I’ve even seen a positive change in my posture.  Joanne is not only very knowledgeable and thorough, but she is so kind and encouraging along the way.  I’m so thankful to have found Joanne and I would highly recommend her to anyone needing myofunctional therapy.J

Our Proven Therapeutic Method

During therapy, we focus on strengthening the tongue and training it to rest comfortably on the roof of the mouth from tip to back, both day and night.

01

Free
Consultation

Have questions about sleep, mouth breathing, or tongue function? This complimentary call helps determine whether myofunctional therapy is the right next step for you or your child — with clarity and no pressure.

02

Comprehensive Evaluation

A detailed airway-focused assessment to identify underlying patterns affecting breathing, sleep quality, facial development, posture, and overall function.We evaluate the root — not just the symptoms.

03

Custom therapy Plan

A personalized therapy program designed to strengthen oral muscles, improve nasal breathing, support healthy development, and create lasting change.Clear guidance. Practical exercises. Measurable progress.

Not Sure Where to Start?
Let’s Talk.

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Opening hours:

Mon - Fri : 8:00 - 19:30
Sat: 8:00 - 17:30
Sun: Closed

Address:

17291 Irvine Blvd. Suite 263
Tustin, CA 92780

Still have questions? Take a look through our FAQs.

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