Key Results First
According to our analysis of cavity treatment dental clinics in the Gyeongbuk region, Cheongdam H Dental Clinic Pohang Yangdeok Branch (Kakao 5.0, 570 reviews) and Smart Dental Clinic (Kakao 4.7, 448 reviews) showed the highest patient satisfaction. Both clinics received many reviews saying they “treat without pain,” and both are known for having specialists provide direct treatment while recommending approaches that preserve the natural tooth as much as possible.
After analyzing a total of 3,225 reviews, we found that pain management during treatment and kind, clear explanations had the greatest impact on patient satisfaction in cavity treatment in Gyeongbuk.
Transparent Analysis Method
This review was written based on the following data:
- Collected and analyzed 1,442 Naver Place reviews
- Crawled 1,783 KakaoMap reviews
- Verified specialist information from the Health Insurance Review & Assessment Service
- Average KakaoMap rating of the selected 5 clinics: 4.2
- Analysis focused on the latest reviews from December 2025 to March 2026
All hospital information was verified using official data from the Health Insurance Review & Assessment Service, and only real patient reviews were selected for analysis.
Cheongdam H Dental Clinic Pohang Yangdeok Branch - Specializing in Painless Treatment, Highest Satisfaction
With a perfect 5.0 on KakaoMap and 570 reviews, Cheongdam H Dental Clinic boasts the highest patient satisfaction in the Gyeongbuk region. One specialist in Integrated Dentistry is on staff, and the clinic has one Cone Beam CT unit for accurate diagnosis.
“They explained everything so kindly and did such a great job, and the treatment didn’t hurt at all.” - yeo****, February 25, 2026
“Other places said I needed an implant, but here they recommended retreatment of the root canal to save my original tooth as much as possible.” - 김로또, February 24, 2026
Location and Hours: Located in the Pohang Yangdeok branch area, open Monday to Friday 09:30-18:30 and Saturday 09:30-13:00. Parking is available, making it easy to access.
Things to Check Before Visiting: This clinic operates by reservation only, so advance booking is required. Saturday hours are only until 1:00 PM, so please keep that in mind. You can check the treatment schedule in advance on their blog (https://blog.naver.com/cheongdamh).
Practical Tip: Calling 0507-1319-2882 to make a reservation can significantly reduce your waiting time. The clinic also offers wireless internet and separate restrooms for men and women, adding to the convenience.
Cavity Treatment Specialty: The clinic prioritizes treatments that preserve natural teeth whenever possible and is especially recommended for patients with dental anxiety thanks to its painless anesthesia system. It covers 10 specialized treatment categories, making it possible to handle complex treatments in one place.
Smart Dental Clinic - Evening Hours Available, Friendly Service
With a KakaoMap rating of 4.7 and 448 Naver reviews, Smart Dental Clinic is a trusted clinic with a specialist in Integrated Dentistry on staff. Evening treatment is available until 9:00 PM on Tuesdays and Thursdays, making it popular among office workers.
“The prices were reasonable, and the nurses were unbelievably kind and explained everything well, so I felt less 부담 even coming alone.” - nam****, March 19, 2026
“I’m really scared of going to the dentist, but this place was better than I expected. They made the anesthesia painless, and they kept checking whether I was okay during treatment, so I relaxed a bit.” - 호롤로랄라, March 12, 2026
Location and Hours: Located in the Indong area of Gumi, open Monday, Wednesday, and Friday 09:30-18:00/19:00, with Tuesday and Thursday evening hours until 21:00. Parking is available.
Things to Check Before Visiting: Evening treatment is only available on Tuesdays and Thursdays, so please confirm in advance. If you visit after making a reservation, wait times are almost nonexistent. Reservations can be made at 0507-1431-2891.
Practical Tip: You can check treatment updates and discount information on Instagram (@smartdc77). The clinic is known for reasonable pricing, so it is recommended for patients who want to reduce cost 부담.
Cavity Treatment Specialty: The clinic continuously checks the patient’s condition during treatment and is particularly considerate toward patients with dental anxiety. It uses Cone Beam CT for precise diagnosis and takes a conservative approach, treating only the necessary areas.
Implant Dental Clinic Gumi - Oral and Maxillofacial Surgery Specialist, Complex Treatment Expert
With 294 Naver reviews and 494 Kakao reviews, for a total of 787 reviews, Implant Dental Clinic stands out for complex extractions and cavity treatment thanks to its oral and maxillofacial surgery specialist on staff. It has two Cone Beam CT units for precise diagnosis.
“I came here for molar extraction and wisdom tooth surgery, and the nurses are extremely kind.^^ Our whole family will come here from now on.” - znz****, December 27, 2025
“I had many problematic teeth, so I visited after making a reservation. They asked about scaling first and did a very thorough examination.” - anskdkd, December 17, 2025
Location and Hours: Located in Gumi City, open Monday, Wednesday, and Friday 09:30-18:30, Tuesday and Thursday 09:30-20:00, and Saturday 09:30-14:00. Parking is available, though the space is somewhat limited.
Things to Check Before Visiting: Parking is limited, so consider using public transportation. The clinic operates by reservation, and quick treatment is available with a wait time of within 30 minutes.
Practical Tip: Making a reservation at 0507-1483-7528 can reduce waiting time. Group visits are also possible, making it a good choice for families.
Cavity Treatment Specialty: Because an oral and maxillofacial surgery specialist is on site, the clinic is especially suited for complex extractions and inflammation treatment caused by cavities. With 8 treatment categories, it can handle cavity treatment along with gum care and prosthetic treatment at the same time.
Zeus Dental Clinic Gumi Branch - Evening Treatment, Fast Care
With 182 Naver reviews and 292 Kakao reviews, for a total of 474 reviews, Zeus Dental Clinic offers evening treatment until 9:00 PM on Thursdays and is known for fast service. It has one Cone Beam CT unit for accurate diagnosis.
“I visited late at the end of the year, and they saw me quickly. The staff were kind, and I’ll come back again.” - 마이768, December 29, 2025
“The director was kind, and all the staff were great. They explained everything well and helped me relax a lot during treatment.” - swi****, December 22, 2025
Location and Hours: Located in Gumi City, open Monday, Wednesday, and Friday 09:30-18:30, Thursday 14:00-21:00, and Saturday 09:30-13:30. Closed on Tuesdays.
Things to Check Before Visiting: Please note that it is closed on Tuesdays. If you visit after making a reservation, you can be seen right away, saving time. Reservations can be made at 054-701-1999.
Practical Tip: If you need evening treatment, Thursday is the day to go. It is especially recommended for those who want quick care.
Cavity Treatment Specialty: Known for fast yet accurate care, and with 8 treatment categories, it can handle additional treatments beyond cavity care all at once. Its friendly atmosphere also helps patients relax.
Gumi Sleep Dental Clinic - Sleep Dentistry Specialist, Solution for Dental Anxiety
With 322 Naver reviews and 376 Kakao reviews, for a total of 698 reviews, Gumi Sleep Dental Clinic is a highly specialized clinic with two specialists in Integrated Dentistry and one specialist in Prosthodontics on staff. It is especially popular with patients who have dental anxiety thanks to its sleep dentistry treatment.
“I got treatment after sleep dentistry, and now I don’t even have dental anxiety anymore~ I’m going to stay with this clinic from now on, lol.” - 까꽁36, August 27, 2025
“I had a bad impression of dentists and trauma, but going here really reduced it a lot.” - mamamam85, September 12, 2025
Location and Hours: Located in Gumi City, open Monday and Wednesday 09:30-20:30, Tuesday, Thursday, and Friday 09:30-18:30, and Saturday 09:30-14:00. Parking is available.
Things to Check Before Visiting: Sleep dentistry requires a prior consultation, so please make a reservation in advance. Reservations can be made at 0507-1415-4107, and having a guardian accompany you is recommended for sleep dentistry.
Practical Tip: If you have severe dental anxiety or need complex treatment, consider sleep dentistry. The clinic uses two Cone Beam CT units to create a treatment plan after precise diagnosis.
Cavity Treatment Specialty: Its sleep dentistry system makes it especially suitable for cavity treatment in patients with dental anxiety. Three specialists work together to safely manage complex cavity cases, and it is particularly effective for relieving trauma.
Side-by-Side Comparison
| Clinic Name | Kakao Rating | Google Rating | Total Reviews | Specialist | Location | Strength |
|---|---|---|---|---|---|---|
| Cheongdam H Dental Clinic Pohang Yangdeok Branch | 5.0 | 5.0 | 766 | 1 Integrated Dentistry specialist | 포항양덕 | Painless treatment, natural tooth preservation |
| Smart Dental Clinic | 4.7 | - | 504 | 1 Integrated Dentistry specialist | 구미인동 | Evening treatment, reasonable pricing |
| Implant Dental Clinic Gumi | - | 4.0 | 791 | 1 Oral and Maxillofacial Surgery specialist | 구미 | Extraction expert, complex treatment |
| Zeus Dental Clinic Gumi Branch | 3.0 | - | 475 | General practitioner | 구미 | Fast treatment, evening hours available |
| Gumi Sleep Dental Clinic | - | 5.0 | 699 | 3 specialists | 구미 | Sleep dentistry, anxiety relief |
Checklist for Choosing a Cavity Treatment Dental Clinic
- Confirm whether a specialist is on staff — Check in advance through the Health Insurance Review & Assessment Service whether the clinic has a relevant specialist
- Check for Cone Beam CT equipment — Make sure the clinic can perform 3D imaging for accurate cavity diagnosis
- Painless anesthesia system — Ask in advance how pain is managed during treatment
- Natural tooth preservation policy — Check whether the clinic prioritizes saving the tooth rather than extracting it whenever possible
- Reservation system — Confirm whether the clinic operates by appointment to reduce waiting time
- Evening/weekend hours — Check whether the clinic’s hours fit your schedule
- Parking and accessibility — Consider parking availability and access by public transportation
- Transparent treatment costs — Confirm whether accurate cost estimates and installment payment options are provided before treatment
- Emergency response — Check whether there is a system to contact the clinic in case of an emergency after treatment
- Real patient reviews — Read online reviews to learn about actual cavity treatment experiences
Warning Signs to Watch For
- Excessive treatment recommendations — Be cautious if the clinic immediately pushes expensive implants or prosthetic treatment during the first visit
- Avoidance of cost explanations — Be wary if the clinic does not clearly explain treatment costs or additional fees before treatment
- Pressure for immediate same-day treatment — Be cautious if they push for immediate treatment on the same day without sufficient consultation
- No specialist available — Be careful if only a general dentist is available but complex treatment is being performed
Frequently Asked Questions
Is there a way to make anesthesia less painful during cavity treatment?
Yes. Pain can be minimized by first applying a topical anesthetic to numb the injection area, then slowly injecting the anesthetic with a fine needle. Clinics such as Cheongdam H Dental Clinic and Smart Dental Clinic use painless anesthesia systems.
Can I eat right after cavity treatment?
It is best to avoid eating until the anesthesia has completely worn off, usually 2-3 hours, and especially to avoid hot or hard foods for about a day. If you had resin treatment, light eating is possible on the same day.
I have severe dental anxiety. What kind of treatment can I get?
You can visit a clinic that offers sleep dentistry, such as Gumi Sleep Dental Clinic. With conscious sedation, treatment is possible in a half-asleep state, which is very effective for patients with dental anxiety.
How much does cavity treatment cost?
It depends on the depth and location of the cavity. A simple cavity may cost around 50,000-100,000 KRW, while root canal treatment may cost around 200,000-400,000 KRW. Be sure to get an accurate estimate before treatment and check whether insurance applies.
How can I prevent cavities from coming back after treatment?
Regular checkups every 6 months, proper brushing, flossing, and limiting sugary foods are important. The treated area, in particular, requires extra careful management.
What should I do in an emergency?
If sudden pain or swelling occurs, contact the clinic that treated you immediately. On nights or weekends, contact emergency services (119) or visit the emergency room.
Conclusion
When choosing a cavity treatment dental clinic in the Gyeongbuk region, the most important factors are whether a specialist is available and whether the clinic follows a patient-centered treatment philosophy. Based on our analysis, Cheongdam H Dental Clinic and Smart Dental Clinic showed the highest satisfaction, with especially strong strengths in painless treatment and preserving natural teeth.
Before choosing a clinic, be sure to confirm whether a specialist is on staff and carefully review real patient feedback. Since cavity treatment depends heavily on early detection and prompt care, we also recommend keeping up with regular checkups for prevention.
Disclaimer: This information is a reference based on analysis of publicly available reviews and data. Please make sure to consult the clinic directly before receiving treatment, as individual treatment outcomes may vary.
Last updated: 2026-03-24
