249 TMJ (Jaw Joint) Treatment Clinics in Jeju: A Public-Data Comparison for International Patients

We do not recommend or endorse any clinic. No rankings, ratings or reviews — only verifiable public information.

Key facts

249 clinics in Jeju are registered with HIRA with dental in their name or listed specialties.
Among 188 clinics that disclose staffing, the average is 1.2 doctors and 28 have two or more.
By address, clinics are spread across 제주시 (191) · 서귀포시 (58).
This page does not rank or recommend clinics. Use the checklist below to compare them yourself.

TMJ (Temporomandibular Joint) treatment addresses dysfunction in the jaw joint and surrounding muscles, which can cause symptoms such as jaw pain, clicking or popping sounds, limited mouth opening, headaches, and discomfort while chewing. It is considered when conservative measures have not resolved persistent jaw-related complaints, and approaches range from occlusal splints and physical therapy to more involved interventions depending on the nature of the condition.

Because TMJ disorders involve a complex interplay of joint structure, bite alignment, and muscle function, the evaluation and treatment plan can vary considerably between patients. Confirming that the clinician conducting your consultation and treatment is a licensed dentist (치과의원) or a recognized specialist (전문의) — and understanding exactly what each proposed step involves — is a foundational step before proceeding.

The comparison table on this page lists clinics based on publicly available information such as advertised services, facility details, and contact information. It is not a ranking, and the order of appearance does not imply any quality judgment.

How this was compiled

We took every clinic in HIRA open data whose address or nearest-station tag falls in Jeju and whose name or listed specialties include dental (249 clinics).
Columns are: number of doctors, area and nearest station, website, phone, and published hours — all public data. We do not use reviews or ratings.
"Clinics covered" are those with the most public information available (ties broken by most recently verified); this is not a ranking. The full list is in Korean alphabetical order.

At a glance

Clinic	Doctors	Area	Website	Phone
제주고운이치과의원	3	제주시	Open	064-751-2875
e(이)-편한치과의원	1	제주시	Open	064-758-2800
가지런e치과의원	1	제주시	—	064-749-1133
강인수양휘치과의원	1	제주시	—	748-8875
고봉석치과의원	1	제주시	—	064-756-2878
고산치과의원	1	제주시	—	064-772-4636

"Clinics covered" are those with the most public information available (ties broken by most recently verified); this is not a ranking. The full list is in Korean alphabetical order.

TMJ (Jaw Joint) Treatment clinic checklist

1Confirm who performs the diagnosis and treatment
Ask directly whether the dentist who conducts your initial consultation is also the one who will carry out any procedures. In TMJ care, continuity between the diagnosing clinician and the treating clinician matters because treatment decisions depend heavily on individualized assessment findings.
2Request a written treatment plan and itemized estimate
Before agreeing to any course of treatment, ask for a written document that lists each planned step, the associated costs, and the expected timeline. Costs for TMJ treatment can vary widely depending on the approach and duration, so verbal estimates alone are insufficient for comparison.
3Clarify the diagnostic tools used
Ask what imaging or assessment methods the clinic uses — such as panoramic X-ray, CBCT, or joint vibration analysis — to evaluate your specific condition. Understanding which tools are used can help you ask informed questions about the basis for any proposed treatment plan.
4Understand the type and fitting process of any oral appliance
If an occlusal splint or other intraoral device is recommended, ask how it is fabricated, how fit is verified, and how many follow-up adjustments are included. A device that is not properly fitted or monitored may not address the underlying issue effectively.
5Confirm the policy for side effects, lack of improvement, and re-treatment
Ask the clinic to provide written information on what happens if symptoms do not improve or worsen during treatment, including whether additional consultations or adjustments are covered. Having this in writing before starting helps you understand your options if the initial approach does not produce the expected outcome.

Warning signs

1Consultation conducted by non-clinical staff
If the person explaining your diagnosis and recommending a treatment plan is not a licensed dentist, the assessment may lack the clinical basis required for TMJ care. Always confirm the professional credentials of whoever is guiding your treatment decisions before signing any agreement.
2Pressure to decide or pay on the same day
TMJ treatment often requires a staged approach with reassessment over time, making same-day comprehensive commitments difficult to justify clinically. If you feel rushed into signing a contract or making a large payment before you have had time to review written information, that is a reason to pause and seek a second opinion.
3Refusal to provide a written itemized estimate
Any clinic unwilling to put the proposed treatment steps and associated costs in writing before you commit makes it difficult for you to make an informed comparison or to understand what you are agreeing to. A written estimate is a standard expectation, not an unusual request.
4Vague or absent explanation of treatment scope and duration
TMJ disorders can require management over an extended period, and the expected duration and scope of treatment should be clearly communicated. If a clinic cannot explain in concrete terms what the treatment involves, how long it may take, and what the measurable goals are, it is difficult to evaluate whether the proposed plan is appropriate for your situation.

FAQ

How long does TMJ treatment typically take before I notice any change?

The timeline varies considerably depending on the underlying cause, the severity of symptoms, and the type of treatment used. Some patients notice changes within a few weeks of starting conservative care, while others may require several months of ongoing management. Your clinician should outline realistic expectations based on your specific diagnosis.

What are the possible side effects of wearing an occlusal splint for TMJ?

Some individuals experience initial discomfort, increased salivation, or minor changes in bite sensation during the adjustment period when wearing an occlusal splint. In some cases, long-term or improperly fitted appliances may affect the bite over time, which is why regular follow-up and appliance adjustment are important parts of the process. Discuss any concerns about side effects with your dentist before starting.

How do I confirm that the dentist treating my TMJ is qualified to do so?

You can ask the clinic directly about the treating dentist's training and experience in orofacial pain or TMJ-related care. In South Korea, you may also verify a dentist's license status through publicly available records. Asking specific questions about how many patients with similar presentations the dentist has treated, and what their approach is, can help you assess whether the clinician is appropriate for your needs.

How should I compare costs across different clinics for TMJ treatment?

Because TMJ treatment is rarely a single procedure and often involves multiple appointments, appliances, imaging, and follow-up visits, it is important to compare itemized written estimates rather than headline prices. Ask each clinic to break down what is included in any quoted amount so you can assess what is actually being offered for the cost.

What should I do if my symptoms get worse or do not improve after starting treatment?

Contact your treating dentist promptly if symptoms worsen or if you do not see any meaningful change within the timeframe that was discussed at the start of treatment. Before beginning any course of TMJ care, it is reasonable to ask the clinic in writing what the re-evaluation or re-treatment policy is, so you know in advance what your options are if the initial plan needs to be adjusted.

249 clinics in Jeju are registered with HIRA with dental in their name or listed specialties?

249 clinics in Jeju are registered with HIRA with dental in their name or listed specialties. Among 188 clinics that disclose staffing, the average is 1.2 doctors and 28 have two or more.

Closing note

When evaluating clinics for TMJ treatment, the checklist above covers the factual, verifiable items that apply regardless of which clinic you are considering. Use the comparison table alongside these criteria to assess what each clinic publicly offers, and bring your written checklist to any consultation so you can ask questions and compare responses directly. The right course of treatment for TMJ varies from person to person, and a thorough consultation with a licensed dentist remains the necessary starting point for any decision.

This guide is for information only and is not medical advice. Decide on any procedure only after consulting a doctor. Results vary between individuals.