5 Recommended Invisalign Clinics in Hongseong-gun, Chungnam (2026)
Based on public data from HIRA (Health Insurance Review & Assessment Service, South Korea), 11 dental clinics in Hongseong-gun, Chungnam meet the criteria: Orthodontics listed field (clinics located in Hongseong-gun, Chungnam). The 5 shown director-verified clinics first, then longest-operating (by HIRA-registered opening date) are Goryeo Dental Clinic（Est. Feb 1991）, Su Dental Clinic（Est. Apr 2004）, Yein Dental Clinic（Est. Feb 2010）, Yeolrin Dental Clinic（Est. Sep 2014）, Seoulsenteureol Dental Clinic（Est. Oct 2015）. Selection criteria are fully disclosed below; no clinic has paid for inclusion or ranking, and no ratings or review data are used. SOURCE HIRA (Health Insurance Review & Assessment Service) public data, South Korea · Data as of October 14, 2026
Selection criteria: fully disclosed
- Clinics that list Orthodontics as a registered treatment field with HIRA (Health Insurance Review & Assessment Service, the South Korean government agency for healthcare data); board-certified specialist counts are shown separately in the list
- The 5 clinics meeting all criteria above, shown director-verified clinics first, then longest-operating (by HIRA-registered opening date) (director-verified clinics appear first because their information was provided and confirmed directly; this is not paid placement)
All data comes from HIRA, the South Korean government agency that registers every licensed medical institution. Where a clinic director has verified their treatment hours directly, that information takes precedence (clinics located in Hongseong-gun, Chungnam). The full list of all 11 qualifying clinics is on the Korean list page.
Tips for visitors: Korean addresses below are shown in the original Korean, paste them into Naver Map or Kakao Map (Google Maps has limited detail in South Korea), or show them to a taxi driver. Prices for non-insured treatments (implants, orthodontics, veneers) are set by each clinic, confirm fees and language support directly with the clinic before visiting.
1. Goryeo Dental Clinic (고려치과의원)
· ☎ +82 41-631-2885
Hongseong-gun, Chungcheongnam-do · 충청남도 홍성군 홍성읍 조양로143번길 6, (홍성읍)
2. Su Dental Clinic (수치주과치과의원)
· ☎ +82 41-631-7528
Hongseong-gun, Chungcheongnam-do · 충청남도 홍성군 홍성읍 조양로 145, 4층
3. Yein Dental Clinic (예인치과의원)
· ☎ +82 41-632-7522
Hongseong-gun, Chungcheongnam-do · 충청남도 홍성군 홍성읍 홍성천길 214, 3층 303호
4. Yeolrin Dental Clinic (열린치과의원)
· ☎ +82 41-631-7222
Hongseong-gun, Chungcheongnam-do · 충청남도 홍성군 홍북읍 청사로 42, 302호
5. Seoulsenteureol Dental Clinic (서울센트럴치과의원)
· ☎ +82 41-631-2090
Hongseong-gun, Chungcheongnam-do · 충청남도 홍성군 홍북읍 홍학로 83, (홍북읍)
At a glance
| Clinic | Est. | Specialists | Cone-beam CT | Evenings | Sundays | Parking |
|---|---|---|---|---|---|---|
| Goryeo Dental Clinic | 1991 | 0 | 1 | - | - | - |
| Su Dental Clinic | 2004 | 1 | 1 | - | - | - |
| Yein Dental Clinic | 2010 | 0 | 1 | - | - | - |
| Yeolrin Dental Clinic | 2014 | 1 | 1 | - | - | - |
| Seoulsenteureol Dental Clinic | 2015 | 1 | 1 | - | - | - |
Evenings = registered weekday closing time of 7 PM or later · Sundays/Parking = per HIRA detailed records (director-verified hours take precedence) · Cone-beam CT = units registered with HIRA. Always confirm directly with the clinic before visiting.
Frequently asked questions
Which Orthodontics listed field dental clinic in Hongseong-gun, Chungnam has been operating the longest?
Based on HIRA-registered opening dates, Goryeo Dental Clinic (고려치과의원), open since Feb 1991. Years in operation is a registration fact, not an assessment of clinical quality. (Source: HIRA)
Which clinics have a cone-beam CT (3D CT) scanner registered?
9 clinics have a cone-beam CT registered with HIRA: Goryeo Dental Clinic（1）, Su Dental Clinic（1）, Yein Dental Clinic（1）. A cone-beam CT is the 3D imaging device used to plan implant placement; counts are as registered by each clinic with HIRA. (Source: HIRA equipment records)
What does "recommended" mean here, and what are the selection criteria?
Only disclosed facts: 1) Clinics that list Orthodontics as a registered treatment field with HIRA (Health Insurance Review & Assessment Service, the South Korean government agency for healthcare data); board-certified specialist counts are shown separately in the list 2) The 5 clinics meeting all criteria above, shown director-verified clinics first, then longest-operating (by HIRA-registered opening date) (director-verified clinics appear first because their information was provided and confirmed directly; this is not paid placement). This is an informational shortlist that narrows options by objective criteria, not an evaluation or guarantee of any clinic's treatment quality or outcomes.
Is this list an advertisement?
No. No clinic has paid to appear on this list, and payment cannot buy inclusion or ranking. The list is compiled from HIRA public data using the criteria above, shown director-verified clinics first, then longest-operating (by HIRA-registered opening date). Director-verified clinics appear first because their information was confirmed directly, verification is a free process open to every clinic, unrelated to partnership or payment. No ratings or review data are used.
How does a clinic get "director-verified"? Does it cost anything?
It is free. A clinic director submits information through the "Our clinic" page on DentStat; the site operator checks the submission against HIRA registration data before publishing, and promotional or evaluative wording is not accepted so only facts are published. The process is open to every clinic regardless of partnership. Where HIRA registration (specialist count, hours) lags reality, director-verified data is shown alongside with its own source label.
이 페이지의 한국어판: Hongseong-gun, Chungnam (Korean version)