Key Findings First
If you're looking for an Ultherapy skin clinic in Seoul, you might start by looking at Timeless Dermatology Clinic Mapo Main Branch (타임리스피부과의원 마포본원), which has two board-certified dermatologists confirmed in the provided Health Insurance Review & Assessment Service (HIRA) data. Reviews mention repeat Ultherapy 300-shot sessions and consultations that were easy to understand. Keep in mind that reviews are individual experiences and do not guarantee results. When comparing clinics, don't rank them by ratings or review counts alone. Instead, check specialist credentials, consultation style, treatment plans, and costs directly.
This article introduces Timeless Dermatology Clinic Mapo Main Branch first, then compares Samsung Toxnfill Clinic (삼성 톡스앤필의원), Gangnam BLS Clinic (강남 BLS의원), Hongdae Dearme Clinic (홍대 디어미의원), and Dayview Clinic Gangseo Balsan Branch (데이뷰의원 강서발산점). Based on the provided data, Naver reviews total 22,482 and Kakao Map reviews total 1,553. The average Kakao Map rating across the five selected clinics was given as 4.9, but since not all clinics have Kakao ratings provided, the table only lists the values that are available.
Transparency on Our Analysis Method
The analysis covers five clinics. We compiled the provided 22,482 Naver Place reviews, 1,553 Kakao Map reviews, and each clinic's Google review counts and ratings. Specialist counts and departments are listed only where HIRA data was provided. Total reviews are the sum of Naver, Kakao, and Google review counts, and since duplicate posts cannot be verified, they do not represent unique users.
Reviews are subjective experiences from visitors. Treatment effects, pain, and satisfaction vary by individual, so we did not use them as evidence of treatment efficacy. Where clinic-specific ratings or specialist information was not in the input data, it is marked as "not available." Operating hours are taken from the provided day-by-day hours, but lunch hours and whether Ultherapy is offered, along with equipment and pricing, were not confirmed and should be checked directly with the clinic before visiting.
Detailed Clinic Analysis
Timeless Dermatology Clinic Mapo Main Branch (타임리스피부과의원 마포본원) — Two dermatology specialists and Ultherapy-related reviews
Timeless Dermatology Clinic Mapo Main Branch is the first clinic in this comparison. The provided HIRA data lists two board-certified dermatologists and dermatology as the department. Reviews total 1,616 (Naver 1,416, Kakao 178, Google 22), and the provided Google rating is 5. Kakao ratings were not provided per clinic, so they are not listed separately. Review counts and ratings are not definitive indicators of satisfaction, so it's better to confirm treatment suitability and plans during an actual consultation.
"I had an Ultherapy 300-shot session again to maintain my lower face, and keeping to a regular schedule really keeps the line from sagging~" — rainho, October 12, 2026
"I came here after looking into dermatology clinics around Gongdeok, and the consultation was low-pressure and the explanations were easy to understand." — Candy647, October 12, 2026
The address is 2nd Floor, Hessensmart the Central, 16 Sinchon-ro 33-gil, Seodaemun-gu, Seoul, about 158m from Exit 1 of Ahyeon Station on Line 2. The phone number is 0507-1316-0145 and parking is available. Operating hours are Monday 10:00–20:00, Tuesday 10:00–19:00, Wednesday 10:00–19:30, Thursday 10:00–19:00, Friday 10:00–20:00, and Saturday 09:30–15:30. Monday and Friday offer evening hours until 20:00, but check the last reception and treatment availability times. Lunch hours are not in the provided data.
Before visiting, confirm appointment availability, parking conditions, lunch hours, and which days and times Ultherapy consultations and treatments are possible. Reviews mention Ultherapy 300-shot experiences, but this is not official information about current treatment packages, equipment, or pricing. Rather than comparing shot counts alone, it's practical to check how they assess your facial condition, and whether they explain treatment areas and expected effects and limitations. The official website, blog, and Instagram can be useful reference channels for clinic information.
Samsung Toxnfill Clinic (삼성 톡스앤필의원) — Near Samsung Station, evening hours and booking convenience
Samsung Toxnfill Clinic has a total of 149 reviews: 114 Naver and 35 Kakao. The provided data lists Kakao and Google ratings as 5 each, with 0 Google reviews. So keep in mind that the Google rating has no verifiable review sample. HIRA specialist information was not provided, so specialist count and credentials cannot be judged from this data alone. Reviews mention friendly guidance, facilities, and waiting experiences, but they are mostly about other treatments and do not demonstrate Ultherapy results.
"Both the staff and the director explained everything kindly and checked on me well! The facilities are clean and spacious, so I could wait comfortably." — wherewhen, October 15, 2026
"From being guided in right away to the treatment, everything was explained kindly and thoroughly. I'm satisfied with the treatment too :)" — ssu955, October 15, 2026
The address is 3rd Floor, M Tower, 29 Teheran-ro 87-gil, Gangnam-gu, Seoul. It's about 468m from Exit 5 of Samsung Station on Line 2, and the phone number is 0507-1395-1778. Operating hours are Monday–Friday 10:30–20:30 and Saturday–Sunday 10:30–16:30. Weekdays run until 20:30, so evening visits are possible, but check separately for the last reception time for Ultherapy consultations and treatments. Lunch hours are not in the data and need to be confirmed.
Convenience information such as booking, Wi-Fi, waiting areas, and parking is provided. Before visiting, confirm the booking method, parking registration, whether Ultherapy is available, and the treating medical staff. Even if online ratings are high, review counts may be low or may not be about the specific treatment. During consultation, it's good to ask specifically about authenticity verification procedures, how shot counts are determined, additional costs, and post-treatment instructions. Checking the latest information on the website, blog, and Instagram and then reconfirming by phone can help you avoid a wasted trip.
Gangnam BLS Clinic (강남 BLS의원) — Gangnam and Sinnonhyeon Station area, various lifting reviews
Gangnam BLS Clinic has 668 total reviews provided: 421 Naver, 120 Kakao, and 127 Google. The Kakao rating is listed as 5, but Google and Naver ratings are not in the data. HIRA specialist information was also not provided, so the number of specialists cannot be confirmed. Among actual reviews, one mentions receiving Ultherapy 600 shots along with other treatments, but this is one user's experience and does not represent the clinic's standard treatment packages or results.
"I had Ultherapy 600 shots combined with Rejuran and Lituo, plus Olifit to tidy up my under-chin line, and the director's skill is really good." — Na Jun-hui 1470, October 13, 2026
"I was looking for a dermatology clinic near Gangnam Station and came because the reviews were good. Everyone was kind, and especially the head director was very thorough." — Sushia 5299, October 15, 2026
The address is BLS Clinic, 9th Floor, Jump Milano, 432 Gangnam-daero, Gangnam-gu, Seoul, about 265m from Exit 6 of Sinnonhyeon Station. The phone number is 0507-1313-2777. Provided operating hours are Monday, Tuesday, Thursday, and Friday 10:00–20:00, and Saturday and Sunday 10:00–19:00. There are evening hours, but Wednesday hours are not in the data and should be confirmed directly. Lunch hours are also not in the provided information.
Convenience information such as booking, parking, and waiting areas is provided. Before visiting, confirm available appointment times, parking conditions, whether they operate on Wednesdays, and lunch hours. One review mentions checking authenticity verification, but it's safer to ask directly about the verification process that applies to you when you visit. If you're interested in Ultherapy, confirm the treatment plan for each facial area, the rationale for the shot count, pain management, and post-treatment precautions during consultation. If other treatments are recommended alongside, ask for the purpose and cost of each to be explained separately, and if deciding on the spot feels like pressure, you can ask for a written plan and compare it.
Hongdae Dearme Clinic (홍대 디어미의원) — Close access from Hongik University Station exits
Hongdae Dearme Clinic has 328 total reviews: 195 Naver, 6 Kakao, and 127 Google. No ratings were provided, so comparing scores is difficult, and HIRA specialist information was not confirmed. So it's best not to judge expertise or Ultherapy satisfaction by review count alone. The provided reviews focus on various treatments such as lip filler, Botox, and Onda, and do not include specific Ultherapy reviews. If you're considering Ultherapy, first ask whether the clinic currently offers it and who the treating medical staff would be.
"It was my first visit, and they consulted very well according to customer needs, and the director's technique is excellent and he's pleasant." — Sunflower Potato, October 14, 2026
"I had a lot of questions, so I asked the director various things during the treatment, and he took enough time to explain in an easy-to-understand way." — Ang Ang, October 13, 2026
The address is 3rd and 4th Floors, 151 Yanghwa-ro, Mapo-gu, Seoul, about 41m from Exit 1 of Hongik University Station on Line 2, the Airport Railroad, and the Gyeongui-Jungang Line. The phone number is 0507-1381-7025. Operating hours are provided as Monday–Friday 10:00–21:00 and Saturday–Sunday 10:00–17:00. Weekday evening hours can be an advantage, but you need to ask separately about times available for Ultherapy consultations or treatments. Lunch hours are not in the provided data.
Convenience facilities such as booking, parking, and waiting areas are listed. Being close to the station makes public transit visits convenient, but check parking space and conditions when booking. If you're looking for Ultherapy information, given that reviews mention many other treatments, it's better to directly ask about the equipment, whether the treatment is available, whether medical staff will consult, and the plan for each area. Even if prices or promotions are displayed, check the scope of inclusion and aftercare, and compare consultation details with other clinics before deciding.
Dayview Clinic Gangseo Balsan Branch (데이뷰의원 강서발산점) — Most reviews, near Balsan Station
Dayview Clinic Gangseo Balsan Branch has 21,581 total reviews provided: 20,336 Naver, 1,214 Kakao, and 31 Google, the most among the compared clinics. Ratings are listed as Kakao 4.8 and Google 4.9, with no Naver rating provided. HIRA specialist information is not in the data, so specialist counts cannot be compared. Reviews mention friendly guidance, repeat visits, and accessibility, but they are not data specifically evaluating Ultherapy treatment. Review counts and ratings are best seen only as reference material for choosing a clinic.
"The guidance is friendly and the consultation is kind! They also perform treatments thoroughly, so I'd recommend it~" — Tto0, October 15, 2026
"This is a repeat visit. Friendly, various promotions, and good accessibility." — eyvonne0, October 15, 2026
The address is 1st Floor, Magok Hi Maru, 399 Gangseo-ro, Gangseo-gu, Seoul, about 269m from Exit 2 of Balsan Station on Line 5. The phone number is 02-3665-0399. Operating hours are Monday–Friday 10:30–20:30 and Saturday–Sunday 10:30–16:30. Weekdays run into the evening, but the last appointment time for Ultherapy needs to be confirmed. Lunch hours are not listed in the data.
Booking, parking, Wi-Fi, and simple payment information is provided. Some reviews suggest booking in advance because the clinic is popular, so if you have a preferred date, check availability early. It's also good to ask about parking conditions and lunch hours before visiting. If you're considering Ultherapy, confirm whether the clinic offers it, who the consulting medical staff is, and the shot count and plan for each area, and ask about what's included in promotional pricing versus additional costs. Even with many reviews, most may be about other treatments, so it's best to decide based on Ultherapy consultation details and your own suitability.
At-a-Glance Comparison
| Clinic | Naver Rating | Kakao Rating | Google Rating | Total Reviews | Specialists | Location | Strengths |
|---|---|---|---|---|---|---|---|
| Timeless Dermatology Clinic Mapo Main Branch (타임리스피부과의원 마포본원) | Not available | Not available | 5 | 1,616 | 2 dermatology specialists | 158m from Exit 1 of Ahyeon Station | Dermatology specialist info and Ultherapy-related reviews |
| Samsung Toxnfill Clinic (삼성 톡스앤필의원) | Not available | 5 | 5 | 149 | Not available | 468m from Exit 5 of Samsung Station | Open until 20:30 on weekdays, booking and parking info |
| Gangnam BLS Clinic (강남 BLS의원) | Not available | 5 | Not available | 668 | Not available | 265m from Exit 6 of Sinnonhyeon Station | Review mentioning Ultherapy 600 shots |
| Hongdae Dearme Clinic (홍대 디어미의원) | Not available | Not available | Not available | 328 | Not available | 41m from Exit 1 of Hongik University Station | Close to station exit, open until 21:00 on weekdays |
| Dayview Clinic Gangseo Balsan Branch (데이뷰의원 강서발산점) | Not available | 4.8 | 4.9 | 21,581 | Not available | 269m from Exit 2 of Balsan Station | Many reviews, open until 20:30 on weekdays |
Total reviews are the sum of Naver, Kakao, and Google review counts. Where clinic-specific ratings were not provided, we did not calculate or estimate them. Timeless Dermatology Clinic Mapo Main Branch has 178 Kakao reviews, but no Kakao rating in the data.
Ultherapy Skin Clinic Selection Checklist
- Medical staff credentials and who consults — Check HIRA information and clinic information, and ask who personally diagnoses and performs the treatment.
- Whether the treatment suits you — Ask not only about expected effects but also about cases where it's not suitable and other options.
- Treatment plan by area — Confirm which areas are treated based on your facial condition and the reason for the plan.
- Rationale for shot count — Don't compare numbers alone; ask how the shot count connects to the treatment area and goals.
- Equipment and authenticity verification — Ask the clinic directly about the equipment and consumables used and whether authenticity can be verified.
- Total cost and inclusions — Check whether consultation fees, anesthesia, additional treatments, and aftercare are included in the price.
- Pain and post-treatment guidance — Get guidance on pain management, expected reactions, and situations that require contacting the clinic.
- Booking and cancellation rules — Check the rules for rescheduling, cancellation, and lateness before visiting.
- Review treatment type and date — Distinguish Ultherapy reviews from reviews of other treatments, and don't judge results by reviews alone.
Warning Signs to Watch For
- Pressure to decide immediately on a specific shot count or package without sufficient examination or explanation
- Guaranteeing results definitively or failing to explain individual differences and limitations
- Not clearly explaining equipment, treatment areas, total cost, or additional costs
- Not answering questions or failing to explain side effects, post-treatment precautions, or how to contact them
If you encounter these situations, rather than paying or deciding on treatment immediately, ask for the explanation again, and if needed, seek a consultation at another medical institution.
Frequently Asked Questions
What should I look at first when choosing an Ultherapy skin clinic in Seoul?
Rather than only looking at review ratings, check the medical staff's credentials and consultation style, a treatment plan suited to you, and costs and aftercare together. For clinic-specific details, asking directly before visiting is most accurate.
Do the clinics have English-speaking staff?
The provided data does not state which clinics have English-speaking staff, so we cannot confirm it. Language support varies by clinic, so before visiting, ask by phone or check the clinic's booking page or website about English-speaking doctors or interpreters. If you need an English-speaking dermatologist, confirm availability when you book.
How many dermatology specialists are at Timeless Dermatology Clinic Mapo Main Branch?
The provided HIRA data lists two dermatology specialists and dermatology as the department. Check with the clinic when booking about current staffing and who handles consultations and treatments.
Does the clinic with the most reviews do Ultherapy best?
That cannot be definitively said. Dayview Clinic Gangseo Balsan Branch has the most reviews at 21,581 total in the provided data, but review counts include experiences with various treatments. Ultherapy-related consultations and treatment plans should be confirmed separately.
Are more Ultherapy shots always better?
It cannot be stated uniformly. The appropriate plan can vary depending on your skin condition, treatment area, and goals. Ask the medical staff about the rationale for the shot count and the expected effects and limitations.
Are lunch hours included in the operating hours?
Lunch hours are not in the provided data. Even during operating hours, break times and available treatment appointment times may differ, so it's best to confirm by phone before visiting.
Can I choose a clinic based only on the reviews in this article?
Reviews are reference material containing individual experiences and do not guarantee results. Confirm whether the clinic actually offers the treatment you want, who the treating medical staff is, the cost, and aftercare before deciding.
Final Thoughts
When looking for an Ultherapy skin clinic in Seoul, it's good to compare not only review counts and ratings but also specialist information, the thoroughness of consultations, treatment plans, and costs. This article is based on provided clinic information and public reviews and does not guarantee any specific clinic's treatment effects or superiority. Operating hours, lunch hours, prices, and whether Ultherapy is available can change, so check with the clinic before visiting. Treatment decisions and suitability should be made in consultation with medical staff.
Source: Provided Naver Place, Kakao Map, and Google review data; HIRA specialist information and clinic-provided information. Last updated: 2026-10-15
