About Jennifer DeJonge, OMT

Jennifer DeJonge is a registered dental hygienist with 22 years of clinical experience and the founder of OMT of Oklahoma, a myofunctional therapy practice serving patients across Oklahoma. She has spent over two decades working alongside a holistic, airway-focused dentist, developing a strong foundation in airway health, functional dentistry, and preventive care.

Based in Oklahoma, Jennifer specializes in orofacial myofunctional therapy for children and adults, helping patients address issues such as mouth breathing, improper tongue posture, swallowing dysfunction, sleep-disordered breathing, orthodontic relapse, and TMJ-related concerns. Her airway-centric approach focuses on identifying and correcting the root causes of dysfunction rather than managing symptoms alone.

Jennifer’s background as a dental hygienist allows her to collaborate closely with Oklahoma dentists, orthodontists, pediatric dentists, ENTs, sleep physicians, and other healthcare providers to support comprehensive, team-based care. She is passionate about bridging the gap between dentistry and airway health to improve long-term outcomes for her patients.

At OMT of Oklahoma, Jennifer provides individualized, evidence-based therapy plans designed to promote nasal breathing, proper oral posture, and functional swallowing patterns. Her mission is to help Oklahoma families and adults achieve better sleep, improved oral function, and lasting whole-body health through education, collaboration, and compassionate care.

OMT of Oklahoma I Oral Myofunctional Therapy of Oklahoma