Key Findings First
The most recommended dental clinics for cavity treatment near Yeoksam Station are 역삼365치과의원 (Kakao 4.3, 81 reviews) and 덴티크치과의원 강남점 (Kakao 4.2, Google 4.9, 891 reviews). Both clinics have earned patients’ trust through honest care without unnecessary procedures and meticulous treatment. In particular, 역삼365치과 is popular among office workers because it offers evening treatment hours until 10 p.m.
Transparent Methodology
This analysis collected 1,108 Naver Place reviews and 1,470 KakaoMap reviews, for a total of 2,578 real patient experiences. We cross-checked the data against specialist status and medical equipment information from the Health Insurance Review and Assessment Service. The five selected clinics had an average KakaoMap rating of 4.0. The focus was on genuine patient experiences rather than exaggerated advertising or false information.
역삼365치과의원 - A Reliable Partner for Late-Night Emergency Treatment
With a KakaoMap rating of 4.3, the highest among the clinics reviewed, 역삼365치과의원’s biggest strength is that it provides treatment late into the evening. The head doctor handles everything personally, from reception to treatment, and provides accurate diagnosis and care based on expertise from a PhD in dentistry from KNU.
"He’s a real expert. I went in on Friday night with severe molar inflammation and was in so much pain even after taking several painkillers, but they answered the phone themselves at 10 p.m. and treated me right away, including a root canal. I had been worried because anesthesia hadn’t worked well at another clinic before, but this time the treatment was fast, accurate, and almost completely painless."
"The doctor was incredibly kind. I went because dental floss got stuck between my teeth, and I was worried it might damage my laminates, but they carefully removed it over a long time, so I felt really good about the visit."
Location and Accessibility: Located 297 m from Exit 1 of Yeoksam Station, about a 3-minute walk. The clinic is on the 1st floor at 21 Nonhyeon-ro 86-gil, Gangnam-gu, Seoul.
Hours: Open late on weekdays, and it has been confirmed to handle emergencies until 10 p.m. For exact hours, please call ahead.
Things to Check Before Visiting: Since the clinic is run by one doctor, advance reservation is required. Parking is available, and mobile payment is supported.
Cavity Treatment Highlights: During root canal treatment, the anesthesia works very well, minimizing pain, and the doctor’s clear, easy-to-understand explanations of the treatment process and current condition are a major strength.
덴티크치과의원 강남 - A Complete, All-in-One Dental Clinic
덴티크치과의원 maintains high ratings of 4.2 on KakaoMap and 4.9 on Google. A specialist in integrated dentistry is on staff, allowing comprehensive treatment from cavity care to orthodontics and laminates. In particular, the clinic has a Cone Beam CT for accurate diagnosis and also operates on weekends.
"I visited several places for laminate consultation, but this was the one that explained everything best and had no unnecessary treatment, so I decided to go with them. The results were great!!"
"This place is definitely an orthodontics gem!! The treatment period ended faster than expected, and my teeth were aligned so beautifully."
Location and Accessibility: Located just 54 m from Exit 2 of Eonju Station, so it is also easy to reach from Yeoksam Station. The clinic is on the 1st floor of Humanspace Building, 3 Nonhyeon-ro 111-gil, Gangnam-gu, Seoul.
Hours: Open Monday to Friday from 10 a.m. to 7 p.m. (until 9 p.m. on Tuesdays), and on weekends from 10 a.m. to 4 p.m.
Things to Check Before Visiting: Cone Beam CT imaging may incur an additional fee, so please confirm during consultation. Weekend hours make this a good option for office workers who cannot visit on weekdays.
Cavity Treatment Highlights: A systematic treatment plan from an integrated dentistry specialist and precise diagnosis using Cone Beam CT help minimize the risk of retreatment.
이믿음치과의원 - Trusted by 8 Years of Experience
With a KakaoMap rating of 3.9 and 923 reviews, this is the dental clinic with the most reviews near Yeoksam Station. As seen in reviews from patients who have visited for 7 to 9 years, the clinic has earned steady trust through honest treatment without unnecessary procedures.
"It’s definitely cheaper than other hospitals, and aftercare lasts a long time. They also do scaling two or three times a year, which is great... It’s been 8 or 9 years since my implant, and I’m using it so well. Thank you."
"The reason I’ve been going for over 7 years!! The doctors are always kind, and I love that they don’t do unnecessary treatment. It’s nice to go to other dental clinics too, but I still take time off work to come here for checkups once in a while."
Location and Accessibility: 302 m from Exit 1 of Yeoksam Station, about a 4-minute walk. Located on the 3rd floor of Shinwoong Building, 216 Teheran-ro, Gangnam-gu, Seoul.
Hours: Open Monday to Friday from 10 a.m. to 6 p.m. (until 6:30 p.m. on Tuesdays), and until 5 p.m. on Fridays.
Things to Check Before Visiting: Parking is available, and the clinic operates by reservation. Since aftercare support tends to be long-term, check the follow-up care plan during consultation.
Cavity Treatment Highlights: This is a comprehensive dental clinic with specialized departments such as oral medicine and conservative dentistry, making it suitable for complex cavity treatment and offering precise diagnosis with Cone Beam CT.
Sky Dental Clinic - A Specialist in Painless Treatment
Although its KakaoMap rating is 3.5, Sky Dental Clinic is known for "painless treatment." An integrated dentistry specialist is on staff, and the clinic receives especially strong reviews for root canal treatment and scaling. It is also very accessible, just 101 m from Exit 3 of Yeoksam Station.
"I got scaling at Sky Dental Clinic today. If you live or work in Yeoksam-dong, come here. It doesn’t hurt at all. For root canal treatment and scaling... this is the best place for making it as painless as possible."
"I don’t think there’s anywhere as good and trustworthy as Sky Dental Clinic! No unnecessary treatment, and they’re thorough and meticulous."
Location and Accessibility: The closest clinic to Yeoksam Station, just 101 m from Exit 3. Located on the 3rd floor at 10 Teheran-ro 26-gil, Gangnam-gu, Seoul.
Hours: Open Monday to Friday from 9:30 a.m. to 6 p.m. (until 9 p.m. on Tuesdays), and Saturdays from 10 a.m. to 1 p.m.
Things to Check Before Visiting: Known for painless treatment, so it is a good choice for patients who feel anxious about dental procedures. Saturday hours are available, but only until 1 p.m.
Cavity Treatment Highlights: The clinic uses pain-minimizing techniques during root canal treatment and has excellent anesthesia effectiveness, making it especially suitable for patients with dental anxiety.
London Dental Clinic - Strong in Comprehensive Care
With a KakaoMap rating of 4.0, London Dental Clinic is a large comprehensive dental clinic with 10 specialties. Located 251 m from Exit 12 of Gangnam Station, it is a premium clinic equipped with Cone Beam CT and valet parking service.
"It’s a precious place that provides dental care with honesty and integrity."
"I’d recommend it if you want the best treatment."
Location and Accessibility: Located 251 m from Exit 12 of Gangnam Station, it is also accessible from Yeoksam Station. The clinic is on the 5th floor of One Building, 121 Teheran-ro, Gangnam-gu, Seoul.
Hours: Open Monday, Tuesday, Thursday, and Friday from 10 a.m. to 5 p.m. Closed on Wednesdays and weekends.
Things to Check Before Visiting: Valet parking is available, and the clinic is closed on Wednesdays, so please check before visiting. Pricing may be relatively premium.
Cavity Treatment Highlights: With specialized departments such as oral pathology and dental radiology, the clinic can handle even complex cavity cases and follows a systematic diagnostic process.
Comparison Table at a Glance
| Clinic Name | Kakao Rating | Google Rating | Total Reviews | Specialists | Location (from Yeoksam Station) | Strengths |
|---|---|---|---|---|---|---|
| 역삼365치과의원 | 4.3 | - | 81 | Information unavailable | 297 m from Exit 1 | Late-night treatment, personalized care |
| 덴티크치과의원 강남 | 4.2 | 4.9 | 891 | 1 integrated dentistry specialist | 54 m from Eonju Station | Weekend treatment, comprehensive care |
| 이믿음치과의원 | 3.9 | - | 923 | Multiple | 302 m from Exit 1 | Long-term trust, aftercare management |
| 스카이치과의원 | 3.5 | 3.9 | 525 | 1 integrated dentistry specialist | 101 m from Exit 3 | Painless treatment, close access |
| 런던치과의원 | 4.0 | 3.7 | 195 | Multiple | 251 m from Gangnam Station | Comprehensive care, premium service |
Checklist for Choosing a Dental Clinic for Cavity Treatment
- Presence of specialists — Check whether an integrated dentistry or conservative dentistry specialist is on staff
- Availability of Cone Beam CT — Whether 3D imaging equipment is available for accurate cavity diagnosis
- Assessment of unnecessary treatment — Check how often existing patient reviews mention overtreatment
- Post-treatment care — Whether aftercare periods and regular checkup systems are in place
- Anesthesia and pain management — Patient evaluations regarding painless treatment experience and anesthesia effectiveness
- Convenient hours — Whether the clinic’s hours, including evening or weekend treatment, match your schedule
- Accessibility and parking — Public transportation access and parking availability
- Treatment cost transparency — Whether treatment costs are clearly explained during consultation and possible additional charges are disclosed
- Emergency response — Whether an emergency contact is provided in case problems arise after treatment
Warning Signs to Watch For
Excessive treatment recommendations: If you visit for one or two cavities and are immediately advised to undergo full-mouth treatment or expensive implants, get a second opinion from another dental clinic.
Refusal to explain fees in advance: Avoid places that refuse to provide clear treatment cost information or say, "We’ll tell you after treatment."
Pressure for immediate treatment: Be cautious if they pressure you to start treatment on the same day of consultation or use "discounts only today" tactics.
Equipment-showcase consultations: Be careful with clinics that emphasize expensive equipment or facilities more than the actual treatment, as this may be an attempt to justify higher fees.
Frequently Asked Questions
When can I start eating after cavity treatment?
In general, you can eat 2–3 hours after the anesthesia has fully worn off. For simple cavity treatment, you can eat the same day. For root canal treatment, it is best to avoid hard foods for about 24 hours until the temporary filling hardens.
How much does cavity treatment usually cost?
Covered treatments such as amalgam or glass ionomer are around 10,000 won, resin is about 50,000–150,000 won, inlays are 150,000–300,000 won, and crowns are 300,000–800,000 won. If root canal treatment is added, it may cost an additional 100,000–200,000 won.
Is a crown always necessary after root canal treatment?
Teeth that have had root canal treatment become more brittle because the blood vessels are removed. Crowns are especially recommended for molars because they endure strong chewing forces, while front teeth may sometimes be sufficiently restored with resin depending on the case.
What should I do if I feel severe pain during cavity treatment?
This can happen if the anesthesia is insufficient or inflammation is severe. Tell the medical staff immediately so they can provide additional anesthesia or change the treatment approach. If you endure it, it may become traumatic.
What should I do if tooth pain suddenly worsens at night?
First contact a clinic that operates late, such as 역삼365치과의원. Rather than going to the emergency room, it is more effective to receive accurate diagnosis and treatment from a dental specialist.
How often should I get regular checkups to prevent cavities?
In general, it is recommended to have a checkup and scaling every 6 months. If cavities occur frequently or you have periodontal disease, more frequent visits every 3–4 months are advisable.
Closing Thoughts
When choosing a clinic for cavity treatment near Yeoksam Station, the most important thing is how well the clinic’s specialty matches your treatment needs and circumstances. If you are concerned about late-night emergencies, choose 역삼365치과의원. If you want comprehensive treatment, 덴티크치과의원 is a strong option. Be sure to get consultations from several places before treatment, and choose a clinic that practices honest care without unnecessary procedures.
This information was written as of April 2024. Clinic hours and fees may change, so please confirm with the dental clinic before visiting. Treatment methods and results may vary depending on each person’s oral condition.
Last updated: 2026-04-06
