Recently, Theia Dermatology has gained a lot of attention on Dcard and REDnote, but many people have reported that making appointments there can be challenging. I’ve been there twice myself, and the first time, I encountered some difficulties—only later did I find out that there was a hidden option for “direct online booking” that completely eliminates the need for intermediaries! Today, I’ll show you the latest way to book an appointment at Theia in 2026, and I’ll also share with you how to secure one of the limited reserved spots 🎯
📍 Where is Theia Dermatology?
Theia Clinic is located in Yeosam-dong, Gangnam-gu, Seoul, just 4 minutes’ walk from Yeosam Station on Line 2. The area is surrounded by the Gangnam office district, so it’s quiet and peaceful—nothing like the crowded tourist areas in Myeongdong. It offers great privacy.
🏛️ Clinic Information
- Address: 824-12, 5F, Yeosam-dong, Gangnam-gu, Seoul
- Transportation: 4 minutes’ walk from Exit 3 of Yeosam Station on Line 2
- Opening Hours: Monday–Saturday 10:00–19:00; closed on Sundays
🔑 3 Steps to Book Online at Theia
Step 1: Visit the official website
The reservation system on Theia’s official website has been completely upgraded in 2026 and now supports Chinese, English, and Korean. Simply go to the website and click the “Reservation” button.
Step 2: Select your treatment and date
The system will display available dates and times. Green indicates available slots, while yellow means the slot is reserved but not yet confirmed. Dr. Lee’s personal consultation appointments are usually listed in yellow because they are always very popular!
Step 3> Fill in your information and confirm
Enter your name, nationality, and contact information. After submitting, you will receive a confirmation email. It’s recommended to use Gmail for registration, as Naver Mail sometimes doesn’t receive international emails.
⚡ Tips for Getting One of the Limited Reserved Spots
Every month, Theia reserves a limited number of spots for direct online bookings, which are usually updated from the 1st to the 5th of the month. These spots come with the following benefits:
- Personal consultation and treatment by Dr. Lee, not just by an assistant
- More detailed skin analysis using Visia technology
- One free follow-up appointment after the procedure
🎯 Strategies for Getting a Spot
- Refresh the reservation page at 10:00 AM on the 1st of each month (Korean time)
- Choose the date first, then the treatment; this will speed up the process
- If a spot is marked as “reserved,” try to book it immediately—often the person before you cancels their appointment
- Also contact the Chinese-speaking staff via WeChat; it’s safer to use both methods
💰 Popular Treatment Prices at Theia (2026)
| Treatment | Korean Won | Taiwan Dollar Approx. | Hong Kong Dollar Approx. |
|---|---|---|---|
| Inmode Titanium Lift | 350,000 | 9,450 | 2,240 |
| Double-Wave Gold Micro-Needling | 280,000 | 7,560 | 1,792 |
| Hi-Frequency Ultrasound (Full Face + Neck) | 450,000 | 12,150 | 2,880 |
| PDRN Regenerative Needle Therapy | 220,000 | 5,940 | 1,408 |
| Picosecond Treatment (Full Face + Whitening) | 180,000 | 4,860 | 1,152 |
⭐ Reviews of My Experience at Theia
My second visit to Theia was for an Inmode Titanium Lift. Dr. Lee’s consultation was truly professional. He first used Visia to analyze my skin and then explained in detail what issues I had and which treatments were necessary. In the end, he recommended only the Titanium Lift plus neck treatment. I had originally wanted to add picosecond therapy, but he said it wasn’t needed for my skin, which saved me some money.
💡 Tips from Others
- Theia doesn’t provide free shuttle service; it’s easiest to take the subway
- Only Korean and English signs are available inside the clinic, but a Chinese-speaking staff member will assist you throughout the process
- The cooling area after the treatment is very comfortable; you can stay there for a while before leaving
- There are plenty of dinner options in Gangnam-gu—perfect after your treatment 🥩
❓ Frequently Asked Questions
Q: How far in advance should I book an appointment at Theia?
It’s recommended to book Dr. Lee’s personal consultation 3–4 weeks in advance, while regular treatments can usually be scheduled 1–2 weeks in advance.
Q: Does Theia try to sell additional treatments?
Not at all. Dr. Lee is very cautious and will even advise against unnecessary treatments.
📲 How to Book an Appointment
💬 Method 1: Consult via WeChat
Scan the QR code below to add Dr. Lee’s WeChat account: s-sourire. Send a message saying “Theia + desired treatment” to check available schedules and prices.
📱 Method 2: BeautsGO
