X-ray of head and chest from the side

Find Relief from Discomfort with TMJ Treatment

X-ray of head and chest from the side

The temporomandibular joints allow the jaw to open and close with ease. If any part is thrown out of alignment, a painful condition known as TMJ disorder can occur.

Dr. Andrew Mortensen provides TMJ treatment at our Fountain Valley, CA, office, using neuromuscular dentistry techniques to achieve the very best results.

How can treatment for TMJ disorder improve your quality of life?

Benefits of
TMJ Disorder Treatment

Because temporomandibular joint (TMJ) disorder does not always cause immediate pain or discomfort, it can be easy to put off seeking out professional care. However, treatment can: 

  • Restore the use of your jaw
  • Allow you to sleep more fully and restfully
  • Elevate concentration at work
  • Improve chewing function
  • Reduce teeth grinding
  • Provide relief from jaw pain
  • Restore bite balance
  • Prevent damage to nerves in your jaw


TMJ disorder can create tension in the neck, head, and face, leading to headaches and other symptoms.

Symptoms & Causes
of TMJ Disorder

Individuals who suffer from TMJ disorder often experience:

  • Radiating pain from the jaw
  • Stiffness of the jaw muscles
  • Limited range of motion or locking of the jaw
  • Difficulty opening the jaw
  • Headaches
  • Worn teeth

There are multiple factors that can contribute to the development of TMJ disorder. Some of the more common ones include:

  • Malocclusion (misalignment of the TMJs)
  • Bruxism (teeth grinding)
  • Injury
  • Genetics
  • Arthritis
  • Certain autoimmune-related conditions
  • Infections

Headaches & Temporomandibular Joint Disorder

Because there are so many factors that can contribute to headaches, especially increased stress, it is easy to overlook TMJ disorder as a potential cause and delay treatment. However, Dr. Mortensen has found time and again that there is an undeniable link between dental misalignment and chronic headaches. If you suffer from recurring headaches or even migraines, we can help you determine whether TMJ treatment could help alleviate your discomfort.

Man rubbing temples

TMJ Disorder Is Much More Common In Women

Neuromuscular Dentistry: Our Unique Approach

Dr. Mortensen offers neuromuscular dentistry to treat teeth clenching, pain in the jaw joints, and other effects of temporomandibular joint disorder. Neuromuscular dentistry focuses on correcting a misaligned jaw.

The TMJs are very complex and many of our patients’ bites change over time as a natural part of the aging process. Multiple factors have to be considered when determining what might be causing a patient’s bite to feel “off.”

Some of the most important variables to consider include the:

Diagnosis & Treatment

The first step involves accurately determining what a patient's “physiologic rest position” is. To determine this ideal resting position of the jawbone is, Dr. Mortensen will use advanced 3-D digital x-rays and other advanced imaging technologies to carefully map your TMJs.

Once the rest position of the jaw is determined, Dr. Mortensen will develop a personalized treatment plan that will allow your jaw to reach the new position. Your treatments may include orthodontic work or the use of special mouthguards. Surgery is only recommended if non- and minimally invasive treatments have been proven ineffective. Our Fountain Valley dental clinic offers oral conscious sedation for patients who suffer from dental phobia.

Why Choose Us?

Due to the complexities of the jaw, TMJ disorder can be difficult to diagnose. Relying on a skilled and experienced dentist like Dr. Mortensen is critical to ensuring that your treatments are effective and minimally invasive. Dr. Mortensen has more than 30 years of experience. He has numerous professional affiliations and was voted “Best Dentist” in Orange County in 2010. He currently holds memberships with the Academy of Cosmetic Dentistry, American Dental Association, California Dental Association, and Orange County Dental Society.

Andrew G. Mortensen, DDS

Andrew G. Mortensen, DDS, Inc.

Dr. Andrew Mortensen is a top-rated dentist with training from the world-famous Las Vegas Institute. His exceptional care and expertise have earned him hundreds of 5-star reviews, and he is an accredited member of the:

  • American Academy of Cosmetic Dentistry
  • American Dental Association
  • California Dental Association
  • Orange County Dental Society 

Ready to schedule a consultation at our Fountain Valley dental practice? Request an appointment online or call us at (714) 964-4183.

Contact Us Today

Reach out to us today to set up an appointment and strengthen your oral health.
"I am proud to have served patients in our community. Through continuing education and state-of-the-art equipment, we are able to offer you and your family the high level of care you're looking for." Andrew G. Mortensen, D.D.S.

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Fountain Valley Office

18837 Brookhurst St
Ste 109
Fountain Valley, CA 92708

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