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Updated: Dec 10, 2023



Dr. Maryam Motlagh

Dr. Maryam Motlagh is a general and cosmetic dentist who focuses in TMJ treatments at her Portland, OR based private practice, Aesthetic Smiles. After decades of treating patients with TMJ and related dental jaw alignment issues. Today, I got the chance to sit down with Dr. Maryam Motlagh and talk to her about her research and experience.

The Interview

Q:  Tell me about your education, where did you study?

A: I have dedicated my professional life to helping patients improve their smiles and overall health with natural, non-surgical, & bio-remodeling techniques. I sought extensive training in post-doctorate institutes including Academy of Cosmetic Dentistry & Spear center and Las Vegas Institute (LVI) to help patients alleviate the pain associated with poor bite alignment commonly known as TMJ.

As a Fellow of International College of Craniomandibular Orthopedics, my research has led to Myoaligner®, a PACE approved dental technology company that provides general dentists with the latest education on the connection between poor jaw alignment and other aliments like TMJ disorders and even sleep apnea.


Q: What do you consider to be your specialties?

A: The focus of my practice is cosmetic and complex restorative dentistry which has led to my nationally recognized Smile Makeovers by the American Academy of cosmetic Dentistry. The comprehensive approach to patient care is the driving force behind everything I do. I believe that beyond providing my patients with a beautiful smile I can also offer treatments that lead to better jaw alignment & improved facial profile. I am passionate about bringing awareness on TMJ/TMD treatments to patients and providers around the world.


Q: Could you explain what a comprehenisve approach is? Why do you feel it is the best way to treat patients?

A: a comprehensive approach in dentistry goes beyond fixing one or 2 teeth and takes into consideration the harmonious function of the entire masticatory system: muscles, joints and teeth . For example, I have a patient who suffers from TMJ disorders and experiences intense headaches and jaw clicking when she eats & talks. Instead of suggesting she take pain relief medications, I will determine the root cause of her pain. In this case, if her pain is caused by the misalignment of her bite. I can alleviate the bulk of the pain by relaxing the jaw muscles and supporting the the jaw in that relaxed position with custom made dental devices. Once relief of symptoms are achieved, we plan on a long term solution by correcting the bite either with orthodontic or restorative options.

The comprehensive approach can be utilized in many ways, but I have found it very beneficial in treating TMJ patients. People who suffer from common TMJ symptoms may not even know they have TMJ, which is why I believe education and awareness is critical for both patients and providers.


Q: Each year, more than 3 million people report symptoms of TMJ/TMD. Can you

explain what TMJ/TMD is?

A: TMJ stands for Temporomandibular Joint, so technically everybody has TMJ. People associate symptoms like jaw popping, muscle spasms in their face or pain when eating to be linked with TMJ. Actually the correct term is TMD or Temporomandibular Disorder. Usually TMD is caused by misalignment of the upper and lower teeth which negatively effects the muscles and jaw alignment.


Q: Do you have a solution?

A: Yes. In my opinion the best solution is a comprehensive and non invasive approach. Some people have TMD caused by a bad bite, others cannot breath or swallow correctly due to chronic congestions and mouth breathing which causes mal-occlusion. To have a good orthopedic balance in the jaw and the head and neck, the bones, muscles and teeth all need to work together in harmony. After years of treating patients suffering from TMD, I have put a multidiciplinary protocol together based on physiologic, functional and Neuromuscular treatment modalities.



Q: What is your mission with Myoaligner®?

A: Our mission is to empower dentists with training, knowledge and simple solutions so they can expand their treatment services and impact millions of lives.



Keep in Touch with Myoaligner®!

Visit the Myoaligner® website to stay up to date on all the latest news and advancements happening with Myoaligner®!


Follow us on Instagram, Facebook, Twitter, and YouTube and use the hashtag #myoaligner to bring us along on your Myoaligner® journey!


And of course, visit aesmiles.com to stay up to date on everything Dr. Maryam Motlagh is doing in Portland, OR.




  • Writer: Dr. Maryam Motlagh, D.M.D
    Dr. Maryam Motlagh, D.M.D
  • 2 min read

Updated: Nov 2, 2021



Charles Darwin and The Facial Feedback Hypothesis

When you're feeling down, there is always that one person who asks you to smile or tries to get you to laugh. As annoying as it may be, the idea is actually a scientific phenomenon dating back to the 1800's when Charles Darwin took the stance that physical movement directly impacts your psychological state.

Essentially, Charles Darwin was suggesting that smiling will make you happier.

Hundreds of years later, scientists are still studying Darwin's case which eventually evolved into the "Facial Feedback Hypothesis" which states that facial gestures will in fact influence emotional experiences in social settings. People who smile will not immediately feel happier, rather people who smile will most likely have a happier experience than those who frown.

"Say AHHH!"- A Funny Experiment

In 1988, three scientists by the names of Fritz Strack, Leonard Martin, and Sabine Stepper conducted an experiment to further confirm the ideas behind the Facial Feedback Hypothesis. They asked a group of participants to perform tasks that would allow them to study the capabilities of people who can't use their hands. Obviously, this was just a cover story to deter the participants from knowing the true objective of the tests.

First the participants were split into groups:

Group A would hold a pen in their mouth with their teeth (which would force a smile).

Group B would hold a pen in their mouth with their lips (which would force a frown).

While holding the pens in their designated positions, both groups would watch a funny cartoon. Ultimately, Group A reported back with more amusement ratings than those in Group B, further confirming the concept of the Facial Feedback Hypothesis.

The Botox Experiment: Depression and Frowns

In the early 2000s, a team of researchers lead by Axel Wollmera and Tillmann Krugerb, based at the Psychiatric Hospital of the University of Basel, Switzerland and the Department of Psychiatry, Medical School Hannover, Germany, expanded on concepts of the Facial Feedback Hypothesis.

They believed that by injecting Botox into the muscles most linked with frowning and low mood would relax those muscles, almost prohibiting people from performing these actions associated with low mood. As a result, the team did discover that Botox does have a major effect on depression, ultimately blocking the muscles from being exercised.

Why This Matters in Dentistry.

Cosmetic dentistry is heavily intended to provide patients with a way to enhance their physical appearance. Whether we recognize it or not, on of the first things we see when we meet someone new is their smile. If you are self-conscious about how your teeth look, you may be less apt to smile; which as the Facial Feedback Hypothesis proves, can negatively influence your overall mood.

Dr. Maryam Motlagh runs her private practice located in Portland, OR and specializes in Smile Makeovers intended to help her patients not only look better but ultimately feel better. If you live in the Portland area, give Aesthetic Smiles a call to schedule your next appointment!


  • Writer: Dr. Maryam Motlagh, D.M.D
    Dr. Maryam Motlagh, D.M.D
  • 2 min read

Updated: Oct 20, 2023




Many people feel self-conscious when they learn that a cavity has formed, but the truth is a cavity can develop even when you're practicing good oral hygiene habits. At Aesthetic Smiles, we are happy to provide restorative dentistry treatments that will strengthen the teeth and improve your overall oral health. As long as a cavity is treated in a timely manner, oral strength can be restored before any further complications develop. Even if decay has progressed by the time restorative dentistry treatment is sought, our team offers a full range of treatments for cavities that allow you to repair areas affected by decay.


Your Options for Treating Dental Cavities

Dental Fillings

The majority of cavities can be sufficiently treated with a dental filling. Dental fillings are applied using a direct bonding procedure. This means that a dental compound is applied and shaped directly to the surface of the affected tooth (after it has been cleaned to remove damaged tooth structure).


At Aesthetic Smiles, we offer white or tooth-colored fillings. These fillings are more beneficial than silver mercury fillings, because they treat dental cavities without compromising the appearance of the smile. Unlike metal fillings, composite fillings do not react to changes in temperature. This minimizes stress to the natural teeth and diminishes the risk of structural damage. Additionally, white fillings bond to the natural tooth enamel, thus improving the overall strength of the tooth. Dental fillings can successfully treat minor to moderate areas of tooth decay to eliminate dental cavities and improve oral health.


Inlays on Onlays

Inlays or onlays may be required to treat lager dental cavities. These restorative dentistry treatments can address larger areas of decay than a traditional dental filling. An inlay is like a large dental filling. It can cover the biting surface of the tooth to restore oral strength when a cavity is more severe.

An onlay is larger than an inlay, and is often referred to as a partial crown. This restoration can replace large areas of damaged tooth enamel, including the cusps (or bumps) of the back teeth.


Both inlays and onlays are placed using an indirect bonding technique, just like a dental crown. This means that the restoration is fabricated in our dental laboratory and then is bonded to the affected tooth with a dental compound. As with a dental filling, an inlay or onlay can strengthen a tooth that has been damaged by tooth decay, and restore a full set of oral functions.


Dental Crowns

If a dental cavity is not diagnosed and treated in a timely manner, decay will continue to spread. These significant areas of decay can’t be adequately treated with a filling, inlay, or onlay. Severe dental decay will require treatment with a dental crown. A dental crown fits over the entire surface area of the tooth, like a small cap, to provide strength and protection on all sides. A dental crown treats the most advances stages of tooth decay and prevents tooth loss.

Aesthetic Smiles: Dental Center for Cosmetic, Sleep & TMJ

13765 NW Cornell Rd. STE 100 Portland, OR 97229

(503) 643-9855

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