Key Findings: Top 2 Dental Clinics for Cavity Treatment in Suwon
After analyzing more than 10,000 real reviews from dental clinics in the Suwon area, 퍼스티지치과의원 and 광교365리움치과병원 showed the highest satisfaction in cavity treatment.
퍼스티지치과의원 had an overwhelming number of reviews saying, “I received treatment without any pain” across a total of 3,741 reviews, while 광교365리움치과병원 has 8 specialists and can professionally handle even complex cavity treatments. Both clinics maintain high ratings of 4.4 or above on KakaoMap.
Analysis Method and Data Transparency
This analysis was based on the following data:
- 4,437 Naver Place reviews - focused on actual visit experiences
- 6,600 KakaoMap reviews - rating and satisfaction analysis
- HIRA specialist information - verification of medical staff qualifications
- Average rating of the 5 selected clinics: 4.4 on KakaoMap
Reviews were analyzed around cavity-treatment-related keywords such as “it didn’t hurt,” “no overtreatment,” and “explains things well,” and the number of specialists and treatment categories were evaluated comprehensively.
퍼스티지치과의원 - A Leader in Painless Treatment and Thoughtful Consultation
Reason for recommendation: It stands out with an overwhelming total of 3,741 reviews, including 1,232 on Naver and 2,509 on Kakao. Along with a stable Kakao rating of 4.4, it is a comprehensive dental clinic operating 10 treatment categories, including restorative dentistry.
"I really hate anesthetic injections, so I was most worried about the anesthesia, but they explained everything calmly and, knowing I was scared, were considerate in every way. I’m so grateful. The treatment finished better than I expected today, so I think I’ll be able to come more comfortably next time."
"It was my first visit, and they explained everything in an easy-to-understand way and finished the treatment without any pain at all. I’m glad! Everyone was so kind that I felt great receiving treatment!"
Location and transportation: BLS Plaza 3rd–4th floors, 48-17 Ingye-ro 166beon-gil, Paldal-gu, Suwon-si, Gyeonggi-do. It is very accessible, just 394m from Exit 9 of Suwon City Hall Station on the Suin-Bundang Line.
Clinic hours: Weekdays 10:00-18:30 (until 20:30 only on Thursdays), Saturdays 10:00-14:00. Thursday evening hours make it convenient for office workers.
Things to check before visiting: Operates by appointment only, so phone reservations (0507-1368-2888) are required. Parking is available, and there is a massage chair in the waiting area for added comfort.
Cavity-treatment-specific information: Equipped with one cone beam CT unit for precise diagnosis and focuses on preserving natural teeth through restorative dentistry. It is especially well known for careful care for patients with dental anxiety.
광교365리움치과병원 - Systematic Care by 8 Specialists
Reason for recommendation: This large dental hospital has a total of 8 specialists, including 3 specialists in integrated dentistry and 2 specialists in oral and maxillofacial surgery. It has 1,386 Naver reviews and 3,662 Kakao reviews, for a total of 5,048 reviews.
"The anesthetic injection didn’t hurt, and the treatment itself was done without pain. They were kind and very thorough."
"There is a dedicated anesthesiology specialist doctor, so it definitely feels more trustworthy and reassuring. I chose this because my situation made treatment difficult unless it was done under sedation."
Location and transportation: Basement level 1 to 2 inside The Sharp Gwanggyo Lake City, 20 Gwanggyohosugongwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do. Located in the center of Gwanggyo New Town, it offers excellent accessibility.
Clinic hours: Open 7 days a week, weekdays 09:30-20:00 and weekends 09:30-17:00. Many office workers visit because it operates until late in the evening.
Things to check before visiting: As a large dental hospital, walk-in treatment is possible, but booking in advance (1533-1428) is recommended if you want to see a specific specialist.
Cavity-treatment-specific information: With specialists in restorative dentistry, it can professionally handle complex cavity treatments. It also has 2 cone beam CT units and an anesthesiology department, making sedation treatment possible.
Yonsei 365 Gamdong Dental Clinic - A High-Satisfaction, Cost-Effective Clinic
Reason for recommendation: It has top ratings of 4.9 on Kakao and 5.0 on Google. Among its 962 Naver reviews and 338 Kakao reviews, there are especially many comments saying “it didn’t hurt at all.” Two specialists in integrated dentistry provide care.
"I was afraid of dental treatment, but the chief doctor treated my cavity without any pain and with great kindness!"
"I had my wisdom tooth removed and it really didn’t hurt at all. I’ve had scaling, root canal treatment, and wisdom tooth extraction here, and they were always kind and careful. They even extracted the wisdom tooth cleanly!"
Location and transportation: 2nd floor, 72 Daepyeong-ro, Jangan-gu, Suwon-si, Gyeonggi-do. Conveniently located in the Jangan-gu area.
Clinic hours: Evening hours until 21:00 on Tuesdays and Thursdays, with weekend hours available (Saturday/Sunday 09:00-13:00). Convenient for both office workers and students.
Things to check before visiting: Operates a Naver reservation system, allowing online reservations up to the day before. Toothbrushing supplies are provided even after eating, and a variety of teas are also available.
Cavity-treatment-specific information: It is especially known for painless root canal treatment. After precise diagnosis with cone beam CT, treatment is provided, and the clinic is well regarded for clearly explaining the treatment process.
서울이건치과의원 수원 - Specialist in Preserving Natural Teeth
Reason for recommendation: Known as a “natural tooth preservation hospital,” it has a high Google rating of 4.8. Among its 666 Naver reviews, many mention no overtreatment, and one specialist in integrated dentistry provides care.
"The fact that this is a hospital focused on preserving natural teeth is very impressive. I visited for scaling, and it really didn’t hurt at all, didn’t feel cold, and was very comfortable."
"This dental clinic really lives up to its name, 서울이건치과, for orthodontic treatment. If you make a reservation before visiting, there’s no waiting, which is great. The doctor and nurses are also very kind."
Location and transportation: Located in the central area of Suwon, with convenient access by public transportation.
Clinic hours: Evening hours until 20:30 on Tuesdays and Fridays, and until 13:30 on Saturdays. Suitable for those who work late on weekdays.
Things to check before visiting: Operates by appointment, so there is almost no waiting time. With 2 cone beam CT units, more precise diagnosis is possible, and parking facilities are fully available.
Cavity-treatment-specific information: Its defining feature is conservative treatment that prioritizes preserving natural teeth. It is known for not recommending unnecessary extractions or procedures and only performing treatments that are truly needed.
명플란트치과의원 - Honest Care Without Overtreatment
Reason for recommendation: Reviews from 191 Naver users and 91 Kakao users consistently mention “no overtreatment.” It is conveniently located 341m from Yeongtong Station.
"There is absolutely no overtreatment. They only provide the treatment that is truly needed and do it very well. If you want a dental clinic in Yeongtong without worrying about overtreatment, this is the place to go."
"They explained my dental condition in great detail, so I left feeling relieved and trusting the clinic!! All the staff were kind, which made the visit very comfortable."
Location and transportation: 2nd floor, 1605 Bongyeong-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do. It is very accessible, just 341m from Exit 8 of Yeongtong Station on the Suin-Bundang Line.
Clinic hours: Weekdays 09:30-18:30, Wednesday only evening hours until 20:30, and Saturdays 09:30-13:30.
Things to check before visiting: Same-day reservations are possible through the Naver reservation system, and there is almost no waiting time because treatment can begin right after booking.
Cavity-treatment-specific information: Equipped with one cone beam CT unit for precise diagnosis, and also offers aesthetic treatments such as inlays. It is particularly trusted for its honest approach of recommending only necessary treatments.
At-a-Glance Comparison of Suwon Cavity-Treatment Dental Clinics
| Clinic Name | Kakao Rating | Google Rating | Total Reviews | Specialists | Location | Strength |
|---|---|---|---|---|---|---|
| 퍼스티지치과의원 | 4.4 | 3.6 | 3,741 | Multiple | 394m from Suwon City Hall Station | Painless treatment, most reviews |
| 광교365리움치과병원 | - | 4.5 | 5,048 | 8 | Gwanggyo New Town | Most specialists, sedation treatment |
| 연세365감동치과의원 | 4.9 | 5.0 | 1,301 | 2 | Daepyeong-ro, Jangan-gu | Highest ratings, weekend care |
| 서울이건치과의원 | - | 4.8 | 671 | 1 | Central Suwon | Natural tooth preservation |
| 명플란트치과의원 | 4.0 | - | 282 | - | 341m from Yeongtong Station | No overtreatment |
Checklist for Choosing a Dental Clinic for Cavity Treatment
- Check whether a specialist is present — Confirm through HIRA whether there is a specialist in restorative dentistry
- Check for cone beam CT availability — Choose a clinic with 3D CT equipment for accurate cavity diagnosis
- Painless anesthesia system — Ask whether they have a system that minimizes pain during anesthesia
- Explanation of the treatment process — Make sure they clearly explain the stage of the cavity and the treatment plan
- Waiting time management — Check whether the clinic operates by appointment to avoid unnecessary waiting
- Prevention of overtreatment — See whether they recommend only necessary treatments, and consider getting a second opinion
- Evening/weekend care — If you work, check whether evening or weekend appointments are available
- Parking and transportation — Check public transportation access and parking availability in advance
- Emergency response — Ask whether there is a system for contacting the clinic in case of an emergency after treatment
Warning Signs to Watch Out For
It is best to avoid dental clinics that show the following characteristics:
1. Recommending excessive treatment on the first visit
If they immediately suggest multiple implants or crowns after an exam, be cautious. Cavity treatment should normally proceed step by step.
2. Avoiding cost explanations
Avoid places that do not clearly explain treatment costs in advance or vaguely say, “We’ll tell you after insurance is applied.”
3. Refusing to show X-rays or oral photos
There may be a problem if they do not show patients their own dental condition, even when requested, or if they rush through explanations.
4. Proceeding too quickly with treatment
Be careful of clinics that try to proceed with important decisions such as root canal treatment or extraction on the same day without giving you time to think.
Frequently Asked Questions
Is anesthesia always necessary for cavity treatment?
If the cavity is deep and close to the nerve, treatment is difficult without anesthesia. Today’s anesthetic injection techniques have advanced so that they are nearly painless, so there is no need to worry. The clinics introduced above are all known for painless anesthesia.
Are there any precautions after cavity treatment?
On the day of treatment, avoid hot or hard foods until the anesthesia wears off, and be careful not to chew on the treated side. If you have a temporary filling, avoid sticky foods as well.
How much does cavity treatment cost?
It depends on the depth of the cavity. A simple cavity costs about 10,000-30,000 KRW with insurance, root canal treatment costs about 100,000-150,000 KRW, and treatment with a crown can cost around 300,000-500,000 KRW. Exact costs can only be determined after an examination.
What happens if a cavity is left untreated?
If an early cavity is left untreated, it can infect the nerve and cause severe pain, eventually requiring root canal treatment or extraction. Early treatment is simpler and cheaper, so don’t delay.
Can children receive cavity treatment at the same clinics?
Among the clinics introduced above, 퍼스티지치과의원, 서울이건치과의원, and 연세365감동치과의원 also provide pediatric dental care. In particular, 퍼스티지치과의원 is well known for caring for children.
Can emergency treatment be done without a reservation on the same day?
광교365리움치과병원 is a large dental hospital, so same-day visits are possible, and 명플란트치과의원 offers same-day reservations through Naver. However, unless it is an emergency, making a reservation in advance is recommended.
When receiving cavity treatment in Suwon, the most important thing is to choose a clinic with a specialist and no overtreatment. The five clinics introduced above have all been verified by real patients, so you can choose based on your location and clinic hours.
This information was prepared as of March 2026, and clinic hours or medical staff may change, so please confirm before visiting. Final medical decisions should be made after consulting a specialist.
Last Updated: 2026-03-26
