About Joy Moeller


Thank you for giving me the opportunity to share with you my life's passion, the treatment of swallowing disorders and how they affect your entire body's health.

This is a story that must be told and a therapeutic practice that must be made available to our entire population. It dramatically alters people’s lives. I have been practicing for 30 years and have seen remarkable transformations in the health of my patients.

I began because my son had the problem and I saw his ADD (Attention Deficit Disorder) issues, headaches, and TMJ (jaw) pain stop. I was a dental hygienist and I decided to learn and study everything I could in the field. I have seen so many patients having surgery after surgery, taking many medications, and generally receiving unsatisfactory health care and suffering immensely.

I now practice in Pacific Palisades, California and in Beverly Hills, California and I am one of the few who teach courses in the treatment of this disorder. I will do anything to get this valuable treatment option out to the public because I have seen unbelievable changes occur in the health of my patients and millions could be helped.

Orofacial myofunctional therapy has been known by the scientific community since the early 1900’s. Currently, this emerging therapeutic treatment has become professionalized with a training program available to speech pathologists, dental hygienists, dentists and physicians. Unfortunately, however, most people and even physicians or dentists, are unaware that this life-enhancing therapy even exists.


Most babies are born with a natural ability to latch on to the breast and feed. In order to do this, their tongue comes forward which is a normal pattern for infants.
Usually at age 1 to 3, the teeth erupt and the baby stops nursing and learns how to drink and eat and the tongue finds roof of the mouth and reverses direction. Sometimes this natural progression is altered and a whole series of problems may develop.

This is a story that must be told. It has the potential to dramatically alter people's lives. I have been practicing for 30 years and have seen remarkable transformations in the health of my patients. I began because my son had the problem and I saw his ADD (Attention Deficit Disorder) issues, headaches, and TMJ (jaw) pain stop.

I was a dental hygienist and I decided to learn and study everything I could in the field. I have seen so many patients having surgery after surgery, taking many medications, and generally seeking the wrong type of health care and suffering immensely.

I now practice in Pacific Palisades, California and in Beverly Hills, California and I am one of the few who teach courses in the treatment of this disorder. I will do anything to get this valuable treatment option out to the public because I have seen unbelievable changes occur in the health of my patients and millions could be helped.

Orofacial myofunctional therapy has been known in the research since the early 1900's. Currently, this emerging therapeutic treatment has become professionalized with a certification process available to speech pathologists, dental hygienists, and dentists and physicians. Unfortunately, however, most people and even physicians or dentists, are unaware that this life-enhancing therapy even exists.


The current Scope of Practice in the United States for myofunctional therapy is:
  • Abnormal non-nutritive sucking habits (thumb, finger, pacifier etc)
  • Other detrimental orofacial habits
  • Abnormal orofacial rest posture problems
  • Abnormal neuromuscular muscle patterns associated with inappropriate mastication, bolus formation, and deglutition
  • Abnormal functional breathing patterns
  • Abnormal swallowing patterns
  • Abnormal speech patterns (only if the COM has the speech-language pathology credentials required by his/her State, Province or Country)

What causes myofunctional disorders? Researchers used to think it was bottle feeding. Now many therapists feel it is also mouth breathing or oral habits such as thumb sucking or overuse of a pacifier or Sippy cup. Also, a short frenum (the string that attaches the tongue to the floor of the mouth) may be the cause.

Swallowing disorders or tongue thrusting may be associated with overwhelming number of problems
  • Crooked teeth or orthodontic relapse
  • Headaches
  • TMJD (jaw joint) pain
  • Forward head posture
  • Digestive disorders such as acid reflex or stomachaches from air swallowing
  • Sleep and breathing disorders
  • Oral lesion from tongue irritation
  • Gum disease
  • Psychological problems
  • Failure to thrive and other child development problems
  • Middle ear drainage issues
  • Grinding or clenching of the teeth
  • Drooling
  • Habits, such as nail biting, thumb sucking, hair chewing, lip or cheek biting
Treatment is non-invasive, inexpensive, and it may address the cause of many problems, instead of the symptoms. There are five parts to the treatment:
  • Habit elimination therapy done with rewards and behavior modification
  • A series of therapy exercises which improve nasal breathing and oral facial functions.
  • Promoting proper chewing and swallowing
  • Re-patterning head and neck posture problems
  • Generalization and habituation of the new muscle pattern
I welcome the opportunity to discuss the problem and the solutions further. Please take a moment to review the materials I've enclosed in this package. Note in particular the case studies with telling photos before and after treatment. These are a mere few amongst thousands we've been able to help. The public must learn what this life-altering therapy can do. Best Regards, Joy Moeller, BS, RDH Myofunctional Therapist

Joy Moeller has worked in private practice as a myofunctional therapist since 1980.

She has worked in a variety of settings including:

  • Children's Hospital, San Diego, California
  • Temporal Mandibular Joint Therapy Clinic
  • Orthodontist Offices
  • Pediatric Dental Offices
  • Associate Professor, Indiana University
  • Public School System as Health Educator
  • Chiropractic Office
  • ENT Office
Her training is extensive. She graduated from the Myofunctional Therapy Institute in Coral Gables, Florida, in 1980 and had an extensive Internship in Orofacial Myology.

Joy's background of Dental Hygiene led the way for further studies, and she has taught and continues to teach principles of Myofunctional Therapy to graduate and post-graduate students and numerous universities as an adjunct professor and as a guest speaker.

  • UCLA School of Dentistry
  • USC
  • Cerritos College
  • Guttenberg University in Mainz, Germany
  • University of Louvain in Brussels, Belgium
  • University of Freiburg, Germany
  • Physical therapy groups
  • Speech Pathologists
  • Orthodontists, Dentists and Hygienists

Myofunctional Therapy