


TMJ / TMD Treatment
Dr. Eunyong Shim cares about your whole-body wellness, not exclusively your oral health. In some cases, that means addressing issues related to your jaw joints, also known as your temporomandibular joints. These joints can easily become strained as a result of a jaw injury or from untreated teeth grinding and clenching. Thankfully, we have multiple solutions to get you out of discomfort as soon as possible. If you are suffering from chronic jaw pain and are not sure why, call our dental office today to discuss treatment options like TMJ therapy in Frisco, TX!
TMJ / TMD Treatment
Symptoms and Causes
Out of all the joints in the human body, the jaw joint is pretty unique! Our jaws are attached to the bottom of our skulls by the temporomandibular joint (TMJ), which acts as a sliding hinge that allows us to move our jaws up and down, and from side to side. Dysfunction in this joint can result in compromised movement and severe discomfort in and around the jaw. Common Symptoms of TMJ Disorder Include:
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Headaches
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Jaw pain, particularly when chewing or opening the mouth wide
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Clicking or popping sound in the jaw when chewing or moving the jaw
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Trouble chewing or uncomfortable bite
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Jaw lock
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Neck pain
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Ear pain, or ringing in the ears (tinnitus)
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Pain in the face around the jaw joint
Sometimes, simple home remedies can do a great deal to relieve these symptoms, such as applying hot or cold compresses and switching to soft foods. If pain and discomfort persist, further treatment may be necessary.
TMJ / TMD Treatment

Occlusal Splints
In some cases, repositioning the jaw is sufficient for reducing stress on the jaw’s joints. To do this, we create a custom-made occlusal splint that is typically worn as you sleep. Throughout the night, the jaw can shift and put stress on your joints, causing you to wake up with jaw, facial, and even neck, shoulder and upper back pain. We will make sure that your splint feels comfortable and fits properly before you leave.
TMJ / TMD Treatment
Diagnosis & Treatment
Consulting a dental professional or specialist is highly recommended for persistent or severe TMJD cases. Through discussion and examination, we can help narrow down the likely root cause or causes, and discuss potential lifestyle changes and/or treatments to help.

During a TMJD consultation, Dr. Eunyong Shim will thoroughly examine your teeth and jaw to determine whether or not a dental condition (such as a bad bite) is the likely cause of your TMD symptoms, then recommend a treatment plan for your specific condition. This could include an occlusal (bite) adjustment, restoring deteriorating teeth, or creating a customized mouth guard to reduce teeth grinding and jaw clenching.
We use our mouths to eat, speak, sing and laugh - so don’t let TMJ pain and discomfort prevent you from enjoying it all to the fullest! Call Lexington Dental to schedule your consultation, and get one step closer to enjoying life and smiling pain-free again!
TMJ and TMD treatment at Lexington Dental Frisco offers targeted, non-surgical relief from chronic jaw pain, facial soreness, tension headaches, and clicking or popping in the jaw joint. Located at 11411 Coit Rd, Suite 170, Frisco, TX 75035, our clinic—led by Dr. Eunyoung Shim—provides comprehensive evaluations for patients throughout Frisco, Prosper, McKinney, and Little Elm suffering from temporomandibular joint dysfunction and teeth grinding (bruxism).
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Dr. Eunyoung Shim utilizes advanced diagnostic evaluations to determine the underlying cause of your jaw discomfort, whether stemming from bite misalignment, stress-induced clenching, or joint wear. We specialize in custom-fitted nightguards (occlusal splints) and therapeutic bite adjustments designed to relieve pressure on the temporomandibular joint, protect enamel from nocturnal wear, and alleviate neck and facial muscle strain.
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Restoring comfortable jaw function should not be delayed. Lexington Dental Frisco accepts most major PPO dental insurance plans, offers flexible third-party financing through CareCredit and Cherry, and features an in-house Dental Membership Plan for non-insured patients. To schedule a TMJ/TMD evaluation with Dr. Eunyoung Shim, contact our Frisco office today at 469-598-1027.

Quick Answers
Have Questions? Get Fast Answers
Q: What is the difference between TMJ and TMD?
TMJ refers to the temporomandibular joint itself, which connects your jawbone to your skull. TMD (temporomandibular disorder) refers to the localized pain, inflammation, and joint dysfunction that occurs when the joint or surrounding muscles are damaged or misaligned.
Q: What are the common symptoms of TMD treated at Lexington Dental Frisco?
Common symptoms include jaw soreness, popping or clicking sounds when opening your mouth, frequent tension headaches, earaches, facial muscle fatigue, lockjaw, and worn enamel from nocturnal teeth grinding (bruxism).
Q: How does Dr. Eunyoung Shim treat TMJ/TMD non-surgically in Frisco, TX?
Dr. Eunyoung Shim custom-crafts occlusal nightguards and splints that reposition the jaw into a neutral alignment during sleep, relieving joint pressure, preventing tooth wear, and reducing muscle spasms.
Q: Does PPO dental insurance cover TMJ/TMD treatment?
Coverage varies by carrier and policy. The team at Lexington Dental Frisco will check your insurance benefits to maximize coverage and discuss flexible options like CareCredit or Cherry financing.

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