Key Takeaways — Answer in the First Paragraph
If you are a foreign resident or medical tourist searching for an English-speaking implant clinic in Sejong, start by looking at 이도치과의원 (Ido Dental Clinic) and 연세올바른치과의원 (Yonsei Olbareun Dental Clinic). Ido Dental Clinic has 1,109 Naver reviews and 496 Kakao reviews, with 2 Integrated Dentistry specialists registered in the Health Insurance Review and Assessment Service (HIRA) database. Yonsei Olbareun Dental Clinic has 1,254 Naver reviews and 7 Kakao reviews, with 1 Oral and Maxillofacial Surgery specialist, 1 Prosthodontics specialist, and 1 Integrated Dentistry specialist. In terms of ratings alone, 안녕하유치과의원 (Annyeonghayu Dental Clinic) and 맘애든치과의원 세종점 (Mammaedeun Dental Clinic Sejong Branch) have the highest KakaoMap score of 5.0, but when review volume and specialist registration data are also considered, the order of priority for an initial consultation may shift. In short, the most practical approach is to start with clinics that have both a substantial number of reviews and confirmed specialist information.
Implant costs can be estimated at 800,000–1,200,000 KRW for Osstem, 900,000–1,300,000 KRW for Dentium, 1,300,000–1,800,000 KRW for Straumann, and 1,500,000–2,000,000 KRW for Nobel Biocare per unit. Patients aged 65 and over can receive national health insurance coverage for up to two implants in a lifetime, with an out-of-pocket cost of approximately 400,000–500,000 KRW. However, if bone grafting is required, an additional 300,000–800,000 KRW may be added, so the final cost must be confirmed during your consultation.
Analysis Method
This comparison is based on Naver Place visitor reviews, KakaoMap reviews, and HIRA registration data. The total collected data includes 2,888 Naver Place visitor reviews and 906 KakaoMap reviews. The average KakaoMap rating for the five selected clinics is 4.7. For each clinic, we compared publicly available review counts, platform ratings, registered specialists (HIRA), treatment departments, availability of cone-beam CT (CBCT), operating hours, and facilities. Actual user reviews are reproduced with their original meaning intact, with emojis and special characters removed.
1) 이도치과의원 (Ido Dental Clinic)
Why recommended: Ido Dental Clinic stands out with 1,109 Naver reviews and 496 Kakao reviews — the largest review volume among the five. HIRA registration shows 2 Integrated Dentistry specialists and multiple treatment departments including Integrated Dentistry. One CBCT unit is confirmed. For procedures like implants where initial consultation and diagnostics are critical, this registration information is worth noting.
“Visited for a follow‑up after orthodontic treatment. Still very thorough and caring. The nurses are always friendly. Our family dentist.”
“Very friendly and great treatment, really liked it.”
Hours: Wed 10:00–19:00, Thu 10:00–21:00, Fri 10:00–19:00, Sat 09:00–14:00, Mon 10:00–19:00, Tue 10:00–21:00. Evening hours are Tuesday and Thursday until 21:00. Check before visiting: appointment availability, parking, and whether the specific treatment you need is offered on your preferred day. Facilities confirmed: appointment booking, free Wi‑Fi, separate male/female restrooms, easy payment, parking. Practical tip: If you have previous treatment records or panoramic X‑rays, bring them to your first visit — it helps organize the consultation. Implant‑specific info: One CBCT unit is registered, enabling 3D imaging during diagnosis. Actual implant placement plan and bone‑graft needs must be discussed in person.
2) 안녕하유치과의원 (Annyeonghayu Dental Clinic)
Why recommended: KakaoMap rating of 5.0. However, the confirmed review count is only 23 Kakao reviews — relatively low. No HIRA specialist information was found in the collected data. Real reviews repeatedly mention friendliness and a clean facility. If the atmosphere of the first consultation is important to you, this clinic is worth checking.
“Facility was clean, and the doctor and nurses were very friendly — great experience.”
“Clean clinic and friendly staff. They answered price inquiries kindly, so it was easy to ask questions. Will come back for future treatment.”
Hours: Wed 10:00–20:00, Thu 10:00–19:00. Evening hours are Wednesday until 20:00. Check before visiting: appointment availability, parking, and ease of consultation inquiries. Facilities confirmed: appointment booking, separate male/female restrooms, waiting area, parking. Practical tip: Even with a perfect rating, the number of reviews is small. During an implant consultation, be sure to ask about the implant plan, abutment material, and aftercare instructions directly. Implant‑specific info: Limited data — the highlights are positive reviews about consultation accessibility and the high rating.
3) 맘애든치과의원 세종점 (Mammaedeun Dental Clinic Sejong Branch)
Why recommended: KakaoMap rating of 5.0 and 380 Kakao reviews — a fairly large volume among the five. No HIRA specialist information was found. Real reviews frequently mention orthodontic treatment, but overall responses emphasize thorough explanations and a comfortable treatment process.
“I’m doing Invisalign treatment. Another clinic said I’d need to extract teeth, but here they said I could do it without extraction — satisfied. My mouth breathing has improved a lot.”
“Originally came for orthodontics, but today I stopped by for a routine check‑up. Got a scaling too, and they explained everything kindly and taught me how to brush.”
Hours: Wed 09:00–18:00, Thu 09:00–18:00, Fri 09:00–18:00, Sat 08:30–13:00, Mon 09:00–18:00, Tue 09:00–18:00. No evening hours are confirmed. Check before visiting: appointment, parking, and availability of children’s playroom. Facilities confirmed: appointment booking, free Wi‑Fi, children’s facility, separate male/female restrooms, waiting area, easy payment, parking. Practical tip: Since many reviews are about orthodontic experience, during an implant consultation it’s wise to ask about current tooth alignment, occlusion, and gum condition. Implant‑specific info: Strength lies in overall treatment satisfaction and explanation quality rather than direct implant placement reviews.
4) 연세올바른치과의원 (Yonsei Olbareun Dental Clinic)
Why recommended: HIRA registration data is relatively detailed. 1 Oral and Maxillofacial Surgery specialist, 1 Prosthodontics specialist, and 1 Integrated Dentistry specialist are confirmed, along with 1 CBCT unit. 1,254 Naver reviews and 7 Kakao reviews indicate a high volume on Naver. Since implant treatment involves both surgery and prosthetics, the confirmed specialist registration is valuable information.
“Thorough and kind treatment.”
“Thank you for the thorough and kind treatment and explanation without any unnecessary procedures.”
Hours: Wed 10:00–21:00, Thu 10:00–19:00, Fri 10:00–21:00, Sat 10:00–14:00, Mon 10:00–19:00, Tue 10:00–19:00. Evening hours are Wednesday and Friday until 21:00. Check before visiting: appointment availability, parking, and whether evening hours apply to implant consultations and procedures. Facility information not collected. Practical tip: Reviews frequently mention no‑pressure, thorough explanations. Ask about extraction necessity, bone‑graft needs, and a step‑by‑step treatment schedule during your consultation. Implant‑specific info: Combined registration of Oral and Maxillofacial Surgery and Prosthodontics specialists is noteworthy.
5) 앨리스치과의원 (Alice Dental Clinic)
Why recommended: KakaoMap rating of 5.0 and 525 Naver reviews — not the lowest volume among the five. Real reviews repeatedly mention no unnecessary procedures. HIRA registration shows 1 Integrated Dentistry specialist and 2 CBCT units. The presence of two imaging units for implant diagnostics is worth noting.
“The director calmly and thoroughly explained my current tooth condition without any unnecessary procedures.”
“A trustworthy hospital in Sejong with no unnecessary treatments.”
Hours: Wed 10:00–20:00, Thu 10:00–19:00, Fri 10:00–18:30, Sat 09:00–13:30, Mon 10:00–19:00, Tue 10:00–19:00. Evening hours are Wednesday until 20:00. Check before visiting: appointment, parking, and availability of waiting area and children’s chairs if bringing a child. Facilities confirmed: appointment booking, free Wi‑Fi, children’s facility, separate male/female restrooms, children’s chairs, waiting area, easy payment, parking. Practical tip: With reviews emphasizing no unnecessary procedures and detailed explanations, ask during consultation about the number of implants, fixture type, and bone‑graft needs step by step. Implant‑specific info: Two CBCT units are confirmed.
Quick Comparison
| Clinic | Naver Rating | Kakao Rating | Google Rating | Total Reviews | Specialists (HIRA) | Location | Strength |
|---|---|---|---|---|---|---|---|
| 이도치과의원 | N/A | N/A | 4.0 | 1,605 | Integrated Dentistry 2 | N/A | Largest review volume, 2 specialists, 1 CBCT |
| 안녕하유치과의원 | N/A | 5.0 | N/A | 23 | N/A | N/A | Perfect Kakao rating, friendly & clean reviews |
| 맘애든치과의원 세종점 | N/A | 5.0 | 5.0 | 385 | N/A | N/A | 380 Kakao reviews, perfect rating |
| 연세올바른치과의원 | N/A | 4.3 | N/A | 1,261 | 3 (Oral Surgery, Prosthodontics, Integrated) | N/A | Oral & Prostho specialists confirmed, evening hours |
| 앨리스치과의원 | N/A | N/A | 5.0 | 526 | Integrated Dentistry 1 | N/A | No‑unnecessary‑treatment reviews, 2 CBCT |
Implant Dental Clinic Selection Checklist
- Specialist registration — Check which specialists are registered with HIRA.
- Diagnostic equipment — Confirming CBCT availability helps understand diagnostic capability.
- Evening hours — If you work, check for late‑hour days like Wednesday or Thursday.
- Appointment system — Whether phone, online, or walk‑in is accepted.
- Parking — Implant consultations can take time, so parking matters.
- Prosthodontics consultation — Ask about crown material and maintenance.
- Bone grafting necessity — Ask if grafting is needed and the additional cost.
- Insurance for 65+ — Confirm coverage for up to two implants in a lifetime during consultation.
- Aftercare — Check follow‑up check‑ups, scaling, and complication handling.
- Explanation style — Whether treatment plan is explained with photos or videos.
Warning Signs
First, if a consultation quickly quotes an implant price but does not discuss bone‑graft needs or the prosthetic plan, double‑check. Second, if a clinic’s HIRA registration info or department listing is unclear but only generic praise is repeated, comparison becomes difficult. Third, if appointment or hour information is vague and the actual visit might be inconvenient, call ahead to confirm. Fourth, if reviews repeatedly mention insufficient explanation or suspicion of overtreatment, take detailed notes during your consultation.
Frequently Asked Questions
Which implant clinics in Sejong should I look at first?
Based on the collected data, start with 이도치과의원 (Ido Dental Clinic) and 연세올바른치과의원 (Yonsei Olbareun Dental Clinic). Ido has the most reviews and 2 registered specialists; Yonsei Olbareun has Oral Surgery and Prosthodontics specialists confirmed together.
Should I only look at the highest‑rated clinics?
Not necessarily. 안녕하유치과의원 (Annyeonghayu Dental Clinic) and 맘애든치과의원 세종점 (Mammaedeun Dental Clinic Sejong Branch) have perfect Kakao ratings of 5.0, but for implants it is safer to also consider specialist info, hours, imaging equipment, and bone‑graft possibilities.
How does implant insurance work for people aged 65+?
Reference information indicates that patients 65 and older can receive health insurance coverage for up to two implants in a lifetime, with an out‑of‑pocket cost of approximately 400,000–500,000 KRW. Actual costs depend on diagnosis and any additional treatments needed.
What is the typical cost of implants?
Reference market prices: Osstem 800,000–1,200,000 KRW, Dentium 900,000–1,300,000 KRW, Straumann 1,300,000–1,800,000 KRW, Nobel Biocare 1,500,000–2,000,000 KRW per implant. Bone grafting if needed adds 300,000–800,000 KRW.
I need evening hours — which clinic should I check?
From the collected data, 이도치과의원 is open until 21:00 on Tuesdays and Thursdays; 연세올바른치과의원 is open until 21:00 on Wednesdays and Fridays; 안녕하유치과의원 and 앨리스치과의원 are open until 20:00 on Wednesdays.
Do any of these clinics have English-speaking staff?
The data collected does not include language support information. To find an English-speaking clinic, you must call the clinic directly or check its online booking page to confirm whether English consultation is available. Language support varies by clinic and should always be verified beforehand.
Final Thoughts
When choosing an implant dental clinic in Sejong, do not rely solely on ratings — examine review volume, specialist registration, operating hours, and CBCT availability together. In this dataset, 이도치과의원 (Ido Dental Clinic) and 연세올바른치과의원 (Yonsei Olbareun Dental Clinic) stood out for review volume and specialist info, while 안녕하유치과의원 (Annyeonghayu Dental Clinic) and 맘애든치과의원 세종점 (Mammaedeun Dental Clinic Sejong Branch) impressed with perfect Kakao ratings. 앨리스치과의원 (Alice Dental Clinic) received repeated mentions of no unnecessary procedures, making it worth considering for those who value thorough consultation satisfaction. This article is compiled solely from publicly available data; actual diagnosis and treatment plans depend on your oral condition. Before making a final decision, please contact the clinic directly and schedule a consultation. Last updated: 2026-07-29