About OMT of York
Care that treats the whole person — gently, and with heart.
Orofacial myofunctional therapy for children, teens, and adults. We help retrain the muscles of the face and mouth so they rest and work the way they should — improving breathing, swallowing, speech, and lifelong oral health.
Our Philosophy
Muscles that rest in the right place change everything.
Orofacial myology treats atypical patterns of the face and mouth muscles that interfere with normal growth, development, and function. When those muscles learn to rest and work properly, the benefits ripple outward — better breathing, healthier swallowing, clearer speech, and stronger oral development.
We don't rush the process. We celebrate small wins. And we never forget that behind every treatment plan is a real person — often a worried parent, a frustrated adult, or a child who just needs someone in their corner.
“Improving oral health and development through orofacial myofunctional therapy.”
The mission that guides every session at OMT of York
Meet Our Founder
Leading with experience and heart.
Founder · Certified Orofacial Myologist (IAOM)
Angie Lehman, RDH, COM™
A dental hygienist since 1999, Angie has practiced orofacial myology exclusively since 2012 and earned her IAOM certification in 2014. She's passionate about treating the causes of orofacial myofunctional disorders — not just the symptoms — and is well respected by local dentists, orthodontists, ENTs, speech pathologists, and lactation consultants. Her practice has grown to a team of ten, but that personal touch is still at the center of everything we do.
Angie's writing on airway health and orofacial myology has been published in RDH Magazine and the Journal of the American Orthodontic Society , and she teaches continuing education courses for dental and medical professionals nationwide. Learn more about her courses and speaking at angielehman.com .
Certifications & Advanced Training
Why Families Choose Us
Expertise you can trust. Care you can feel.
Evaluations always in person
Every evaluation happens face-to-face so we can truly see and assess. Once your evaluation is complete, teletherapy is available for therapy sessions.
Truly individualized
No cookie-cutter programs. Your plan is built around your body, your goals, and your pace.
Collaborative care
We work alongside dentists, orthodontists, ENTs, and speech therapists — never in a silo.
Two welcoming offices
Convenient locations in York and Lancaster County so great care stays close to home.
Your Journey
What to expect — step by step.
No surprises. No pressure. Just a clear, supportive path from your first visit to lasting results.
Warm welcome & evaluation
A thorough, in-person assessment in a comfortable setting — we listen first.
Your personalized plan
Clear goals, realistic timelines, and exercises tailored to your specific patterns.
Weekly guided therapy
Short, repeatable exercises with coaching and encouragement every step of the way.
Lasting change
Muscles that rest and function properly — supporting breathing, speech, and oral health.
Take the first step — we're here when you're ready.
Every journey starts with a conversation. Schedule an in-person evaluation and let's figure out the best path forward — together.