Walk-In or Book Ahead? How Dental Visits Work in Seongnam
Published by The Seoul Dental Clinic · Meet the dentists

For anything that is not urgent, book ahead. A booked slot means a dentist has time to examine you properly, explain options in English and prepare any records you need. If you are in pain or something has broken, call the clinic first and describe the problem; do not assume a walk-in will be seen at once.
The short answer
Korean dental clinics often feel relaxed about walk-ins, and in some places a patient who simply turns up may be seen the same day. That is not something every clinic offers, and it is not something we promise. Availability depends on how many patients are booked and what treatment each needs.
For a foreign resident or visitor there is a second reason to book. An English-language consultation needs a little preparation, so telling the clinic in advance helps both sides.
Walk-in versus booking
| Walk-in | Booked visit | |
|---|---|---|
| Waiting | May be longer, not predictable | Planned time slot |
| English consultation | Harder to arrange on the spot | Can be prepared in advance |
| Records and X-rays | You may not have them with you | You can bring them or send them first |
| Time for questions | Depends on how busy the clinic is | Set aside for your examination |
| Best for | Urgent pain, after a phone call | First visits, planned treatment, quotes |
Check current opening hours and availability with the clinic.

When to call first
Pain or swelling
Describe the symptoms and ask whether you can come in soon. Do not wait several days if the pain is getting worse.
Broken or lost tooth
Keep any fragment, and ask the clinic what to do before you travel to it.
Planned work
Implants, aligners, veneers and crowns all start with an examination, so a booked first visit makes sense.
Insurance claim
If you plan to claim overseas, say so when you book so the paperwork can be prepared as you go.
How to book from outside Korea
Send a message
Give your name, your country, what you want to treat and the dates you will be in Korea.
Share records if you have them
Recent X-rays, a report from your home dentist or photos of the problem help the clinic understand your case.
Confirm the time
Ask the clinic to confirm the appointment in writing and remember that the clinic is closed on Sundays and open only until 13:00 on Saturdays.
What to bring
Bring your passport or alien registration card, a list of any medicines and allergies, and your insurance details if you plan to claim. If you use a translation app, keep it ready, though the clinic states English-language consultation is available.
Do not arrive hungry if you expect a long visit, and avoid planning a tight schedule right after an examination, in case you decide to start treatment.
Finding the clinic
The Seoul Dental Clinic is in Sujin-dong, Sujeong-gu, by Taepyeong Station, Exit 5. Taepyeong is on the Suin-Bundang Line, one stop from Moran; people coming from Sujin or Sinheung on Line 8 can change at Moran, and buses are another option. Give yourself comfortable time on your first visit, because station exits can be confusing if you have not used them before.
A practical rule of thumb
If you can wait a few days, book. If you cannot, phone. Phoning costs a few minutes and avoids a wasted trip, especially if you are coming from Moran, Sujin, Sinheung or further away.
If you are not sure whether your problem is urgent, describe it to the clinic and ask. Swelling of the face, fever with a toothache, trouble swallowing or bleeding that will not stop should be treated as urgent, and you may need a hospital rather than a dental clinic.
When you do arrive, allow extra time for forms and for an English-language explanation of what the dentist finds. A rushed first visit is the one most likely to leave questions unanswered.
Frequently asked questions
Does the clinic accept walk-ins?
We do not promise it. Call +82-31-757-1525 first and ask whether you can come in and when.
Is a first visit always an examination?
For most treatment, yes. The dentist needs to see your mouth before giving a plan and a price.
Can I book if I only visit Korea for a short time?
Yes. Tell the clinic your dates when you message, so a plan that fits your stay can be discussed.
Will I be charged for just asking questions?
Do not assume either way. Ask about examination and consultation costs when you book, and note that the English consultation is published as free.
English-speaking dentists in Seongnam
The clinic was founded by two brothers trained at Seoul National University who direct it together. Three further dentists hold Ministry of Health and Welfare specialist certifications. Full credentials →

Dr. Hyun Sung Park
Clinic Director
- Co-founder and joint clinic director
- DDS, Seoul National University School of Dentistry
- Master’s degree, SNU Graduate School of Dentistry
- Former staff, Dept. of General Dentistry, SNU Dental Hospital
- Microendodontics Programme, SNU
- Course completion, UCLA, USA
- Member, UPenn Endodontics Study Club, USA
- Certified Invisalign Provider
- Osstem Implant AIC Programme
- Member, International Congress of Oral Implantologists (ICOI)

Dr. Hyeonjoon Park
Clinic Director
- Co-founder and joint clinic director
- DDS, Seoul National University School of Dentistry
- Master’s degree, SNU Graduate School of Dentistry
- Former staff, Dept. of General Dentistry, SNU Dental Hospital
- Affiliate Associate Fellow, American Academy of Implant Dentistry (AAID)
- Certified Invisalign Provider; leads orthodontic treatment
- Course completion, UCLA, USA
- Member, UPenn Endodontics Study Club, USA
- Member, International Congress of Oral Implantologists (ICOI)
- Member, Seoul Prime Orthodontic Study Club

Dr. Yu Jin Kim
Dentist
- Board-certified specialist, Advanced General Dentistry (Ministry of Health and Welfare)
- Johns Hopkins University, USA
- Master’s degree, SNU Graduate School of Dentistry
- Former staff, Osaka University Dental Hospital, Japan

Dr. Min Ji Choi
Dentist
- Board-certified specialist, Conservative Dentistry
- Board-certified specialist, Advanced General Dentistry
- Internship and residency, Jeonbuk National University Dental Hospital
- Master’s degree in Conservative Dentistry, Jeonbuk National University

Dr. Jin Young Choi
Dentist
- Board-certified specialist, Advanced General Dentistry
- Clinical training, Faculty of Dentistry, University of British Columbia, Canada
- Master’s degree, Kyungpook National University Graduate School of Dentistry
- BA in English Language and Literature, Korea University
Ask a question or request a consultation
Message us or call +82-31-757-1525. Tell us what you need and we will explain the next step in English.