SEO Keywords: GU Dermatology, Jiuyu Clinic, GU Ilsan, GU Gangnam, Korean dermatology, Ilsan medical beauty, Gangnam dermatology, Korean private aesthetics, Thermage Gangnam, skin booster Ilsan, Gyeonggi dermatology, BeautsGO booking, same price for all dermatology services
Introduction: Same Brand, Two Locations – Is There Really a Difference?
“For medical beauty in Korea, of course choose Gangnam first” — this is many people’s initial thought.
However, if you are staying in Ilsan, Gimpo, or plan to visit a dermatology clinic right after arriving in Incheon on your first day, the GU Dermatology Ilsan location can save you considerable travel time.
GU Dermatology (Korean: 지유의원, meaning “freedom of beauty”) operates in two locations: the Ilsan branch located on Jeongbalsan Road in Goyang, Gyeonggi-do, near Jeongbalsan Station; and the Gangnam branch on floors 3–4 of the W Tower in Seocho-gu, Seoul, within walking distance of Gangnam’s main commercial district.
I visited both locations in person and interviewed the directors at each to share the actual differences with you.
1. GU Dermatology: Brand Background & Philosophy
The full Korean name of GU Dermatology (“지유의원”) means “private beauty” — and this is more than just a slogan. It reflects in the way the clinic operates: each patient is treated individually, without bulk sales or rushed consultations.
Key Features of GU Dermatology:
- Expert Staff: The directors at both locations hold qualifications in Korean dermatology.
- Private Customization: Each consultation is open without a time limit and will continue until all your questions are answered.
- Chinese Language Service: Chinese translators are available to ensure full communication in Chinese.
- Weekend Operations: Open on Saturdays and Sundays from 10:30 AM to 5:00 PM, suitable for tourists’ schedules.
- Holiday Notice: Closed on Seollal (Lunar New Year) and Chuseok (Mid-Autumn Festival) days.
2. Location & Hours Comparison
| Item | GU Ilsan | GU Gangnam |
|---|---|---|
| English Address | 5F, Room 501, 21 Jeongbalsan Road, Ilsan Dong-gu, Goyang, Gyeonggi-do | 3F-4F W Tower, 77 Seocho-daero 77-gil, Seocho-gu, Seoul |
| Korean Address | 501, Jeongbalsan-ro 21, Ilsan-dong-gu, Goyang-si, Gyeonggi | 3rd and 4th floors, The W Tower, 77 Seocho-daero 77-gil, Seocho-gu, Seoul |
| Nearest Subway Station | Jeongbalsan Station, about 3 minutes walk | Seoul National University of Education/Gangnam Station, about 10 minutes walk |
| Operating Hours on Weekdays | 10:30 ~ 21:00 | 10:30 ~ 21:00 |
| Weekend Hours | 10:30 ~ 17:00 | 10:30 ~ 17:00 |
| Closed | Seollal / Chuseok Day | Seollal / Chuseok Day |
3. On-Site Comparison: Environment, Scale & Atmosphere
GU Ilsan Location
The Ilsan location is in an office building on Jeongbalsan Road – the entire 5th floor is essentially GU’s space. The first impression upon entering is tranquility – none of the hustle and bustle of Gangnam, with a few Korean middle-aged customers quietly waiting.
Ilsan’s clientele mainly consists of local residents and suburban families. Korean ladies come here for regular skin treatments without any sense of stress. The clinic is of medium size, with six treatment rooms that are clean and tidy but not extravagantly decorated.
Overall Atmosphere: A community-oriented, high-end clinic – warm, quiet, and relaxing.
GU Gangnam Location
The Gangnam location is situated on floors 3 and 4 of the W Tower, covering twice the area of the Ilsan location. The elevator leads directly to the reception area, and the overall design exudes sophistication – dark wood accents combined with off-white tones create a subtle sense of luxury.
The waiting area is filled with guests from various countries, including Japanese and Chinese tourists as well as local Korean office workers. The front desk staff seamlessly switch between Chinese, Japanese, and English.
There are over 10 treatment rooms, along with dedicated recovery areas where two friends can rest together.
Overall Atmosphere: An international, urban-style high-end clinic – characterized by a higher level of professionalism, ideal for travel companions who want to undergo separate treatments.
4. Consultation Experience: A Comparison of the Directors’ Styles
| Dimension | GU Ilsan Director | GU Gangnam Director |
|---|---|---|
| Consultation Style | Warm and detailed, with plenty of time | Efficient and professional, with clear organization |
| Explanation Method | More verbal explanations, patient and thorough | Combined with skin analysis data, presented in an illustrative way |
| Recommended Treatments | Tends to focus on basic maintenance | Tends to focus on advanced anti-aging treatments and comprehensive improvements |
| Language | Korean primary, translator-assisted | Some directors have basic Chinese skills |
| Wait Time | About 10-20 minutes | About 15-30 minutes (for larger volumes) |
5. Signature Treatments & Price References
Both GU locations offer the same treatment menu with generally consistent pricing:
| Treatment Type | Reference Price | Recommended For |
|---|---|---|
| Thermage (Full Face) | 1,600,000–2,300,000 KRW | People aged 30+ looking for comprehensive anti-aging treatments |
| Ultherapy (HIFU) | 800,000–1,500,000 KRW | Want to improve sagging skin contours? |
| Skin Booster treatment | 300,000–600,000 KRW per session | Looking for hydration and improved skin tone? |
| Gold microneedling | 800,000-1,200,000 KRW | Large pores, improvement of acne scars |
| Botulinum Toxin (Masseter muscle) | 250,000-400,000 KRW | Face slimming, improvement of jawline |
| Laser pigmentation treatment | 200,000-400,000 KRW | Pigmentation issues, sunspots |
| PRP autologous serum therapy | 800,000-1,200,000 KRW | Skin regeneration, early anti-aging |
💡 The Ilsan location has relatively fewer patients, so it is sometimes possible to get a same-day appointment, but we recommend confirming in advance through BeautsGO.
6. Which location suits you best?
| Choose GU Ilsan if you… | Choose GU Gangnam if you… |
|---|---|
| Are staying near Ilsan, Gimpo, or Incheon | Are staying in Seoul city or the Gangnam area |
| Prefer a quiet environment and avoid crowds | Also plan to shop in Gangnam during your trip |
| Have enough time on weekdays for a thorough consultation | Want more professional and systematic skin analysis? |
| Don’t want to travel far into the city? | Travel companions may need different treatments. |
| Would prefer the local experience? | Need more options when arranging translator staff? |
7. Real User Testimonials
@Xiaohongshu @FloatingInSeoul:
“GU Gangnam’s recovery room is a double room – my friend and I each had our treatments, then stayed in the same room to apply masks and chat. The staff checked on us every 20 minutes and asked how we were feeling; the experience was really wonderful.”
@Weibo @IlsanLifeNotes:
“Living in Ilsan, I have been getting my skin treatment at GU. It’s always the same nurses, and they now recognize me. The manager adjusted my skin booster formula last time, saying he increased the hyaluronic acid content due to the recent dry weather – such attention to detail is really touching.”
@BeautsGO Platform User Review: “I
booked through BeautsGO. When I arrived, I told the receptionist that I came through the app, and the price was exactly the same as what was shown on the app – no difference at all. The translator was very dedicated; communication was smooth and seamless.”
8. How to Book GU Dermatology Services via BeautsGO
GU Dermatology Booking Process – Sup
ports Chinese, Traditional Chinese, English, Thai, and Japanese
🍎 For iPhone users
- Search for “BeautsGO” or “彼此美” in the App Store, download and install it 📥
- Search for “GU Dermatology”, “gu”, or “지유의원”; select the Ilsan or Gangnam location
- View the address 📍, opening hours ⏰, and current month’s prices 💰
- Tap “Book Consultation”, fill in the information, and submit ✅
🤖 For Android users
- Search for “BeautsGO” on Google Play and download it 📲
- Search for “GU Dermatology”, select your desired location, and schedule your appointment ✅
📱 WeChat Mini Program
Search “BeautsGO” on WeChat → Search for GU Dermatology → Select a location and book ✅
🟢 WeChat Official Account
Follow the “BeautsGO彼此美 APP” → Tap [One-Click Booking] → Search for GU
⚡💡 Or directly search for the WeChat ID beautsgo6 to add as a friend for consultations
🌐 Web Version
Visit https://www.beautsgo.com → Search for GU Dermatology → Book ✅
📌 Notes:
- Closed on Seollal and Chuseok – please avoid booking during holidays.
- Open on weekdays until 9 PM, ideal for after-work visits or late-arriving tourists.
- On weekends, open from 10:30 AM to 5:00 PM; last bookings recommended before 3 PM.
9. FAQ
Q1: Are the prices the same at GU Ilsan and Gangnam? A:
Both locations use a unified pricing system; the price is the same for everyone, with no differences based on location.
Q2: Is GU Dermatology suitable for first-time aesthetic patients? A: Very
suitable. During the consultation, each option is explained in detail; there is no pressure to buy anything, and you can choose to just have a skin analysis and consultation.
Q3: Do I need to remove my makeup before visiting GU? A: Fo
r laser treatments, we recommend removing your makeup before arriving. Alternatively, the clinic provides makeup removal services with the assistance of a nurse upon your arrival.
Q4: Can GU’s translators accompany me throughout the entire visi
t? A: Yes, Chinese translators are present from the time of registration until the end of the visit. Consultations, plan explanations, and price negotiations are all supported by translation services.
Q5: For major treatments at Ilsan, is the quality the same as at Gangnam? A: The direc
tors at both locations have the same qualifications (dermatology specialists), and there is no difference in the standards for major treatments. The only differences lie in the size of the facilities and the demographic composition of the patients.
Q6: Can I make a reservation and visit on the
same day? A: Yes, but we recommend checking the availability in advance through BeautsGO. During peak times, major treatments may not be available on the same day.
Q7: Is GU open during the Spring Festival? A
: It is closed on the day of Seollal itself, but is usually open the day before and after. Please check the specific dates.
10. Summary: Both locations are worth visiting – location is key.
Choose GU Ilsan if your itinerary mainly involves areas near Incheon/Gimpo Airport, or if you are already staying in Ilsan and don’t want to spend an extra 1-2 hours on transportation. The atmosphere in Ilsan is more relaxed, and the local customers give it an authentic feel of “you can trust this place.”
Choose GU Gangnam if your trip to Seoul focuses on Gangnam, if you require more comprehensive translation services or a larger clinic facility, or if your traveling companions also need separate treatments.
Whatever option you choose, booking through the BeautsGO APP by searching for “GU Dermatology” ensures that you will get price information and Chinese-language support throughout the entire process. Korean dermatology services aren’t as difficult as you might think.
⚠️ Disclaimer: The results of medical aesthetics treatments vary depending on an individual’s skin type, age, and physical condition. This article is intended to provide a comparative reference, not medical advice. Please make your own decisions after consulting with a professional.