I can only say this after having it done myself! Reviews of the first Dermatology in Busan: Director Yoon Seung-hwan’s HIFU treatment is so precise that it doesn’t cause any pain, and there is no redness at all after the procedure.

At the end of February, I finally made a trip to the first Dermatology clinic. This article is a complete record of my experience there. It is neither an official press release nor a brand collaboration piece; it simply reflects the true experiences of an ordinary Taiwanese girl. If you are also considering undergoing HIFU treatment at a clinic in Seomyeon, Busan, this article should help you save at least three days of research time. Many people have privately asked me about the situation at the first Dermatology clinic. It took me a week to gather all the information before making this trip. So, here’s my conclusion: it’s worth going, but there are a few things you need to keep in mind.

🔬 Comprehensive review of the first Dermatology: from the moment you enter the clinic until two weeks after the procedure

📍 Why was the first Dermatology chosen in the end?

In the medical aesthetics sector of Seomyeon, Busan, the density of clinics ranks among the top three in all of Asia; in the same building, there may be four or five clinics. Initially, I considered around 7 or 8 options, but ultimately, I chose the first Dermatology for a very simple reason: Director Yoon Seung-hwan has a clear track record of his work, does not engage in mass treatment, and charges reasonable fees without arbitrary price increases.

the first Dermatology has been in operation in Seomyeon, Busan for 12 years. Director Yoon Seung-hwan comes from a university-affiliated hospital and has specialized in HIFU treatment for over 18 years. Such expertise places him among the top professionals in South Korea’s clinic industry – many clinic directors have in fact switched fields, while those who truly have a specialized background and have dedicated themselves to the same field for a long time are relatively rare. I checked Director Yoon Seung-hwan’s research publications on Naver in South Korea, and indeed, he is not the kind of person who merely holds a title without actually doing any work.

Another positive aspect is that the person in charge of Chinese-speaking customers at the first Dermatology clinic responds very quickly. During my first consultation, I asked more than a dozen questions via WeChat, and they patiently answered each one of them without any pressure to place an order immediately. This is really important for overseas customers – dealing with language barriers is already stressful enough, and if the staff keeps pushing sales, it can significantly ruin the entire experience.

🏥 Actual environmental conditions: A sense of luxury versus an industrial atmosphere

The first impression upon entering the Dermatology department of the first is a sense of “tranquility” – not the kind of desolate quietness, but rather an orderly and professional atmosphere. The waiting area can accommodate around 8 to 10 people, but on the afternoon I visited, there were only two groups waiting. At the reception, a Chinese-speaking supervisor confirmed my appointment and understood my needs in simple Chinese before offering me a cup of warm water.

The consultation room is equipped with all the necessary facilities: a VISIA skin analysis device, high-definition cameras, and a large-screen monitor for comparison. Director Yoon Seung-hwan first had me undergo a VISIA examination, and then explained my skin condition item by item – rather than asking me right away, “What treatment would you like to have?” This order is very important because it shows that the doctor is focusing on your needs, rather than the treatments he wants to recommend.

The hygiene standards in the corridors and treatment rooms also reassured me: disposable sheets were used, doctors washed and disinfected their hands before each procedure, and the equipment was opened in front of my eyes. I paid special attention to the HIFU equipment – Director Yoon Seung-hwan took the initiative to show me the brand label and purchase date of the machine, something that many clinics do not bother to do. In South Korea, there are actually quite a number of clinics that rent used equipment, and such details can directly affect the effectiveness and safety of the treatments.

💬 In-person consultation experience: The suggestions given by the hospital director were completely unexpected.

After reading my report, Director Yoon Seung-hwan’s first reaction was: “You don’t need to go to such great lengths.”

“Your basic health condition is good, so HIFU is a reasonable choice for you. However, I don’t recommend undergoing multiple treatments at once. First, undergo the HIFU procedure, and then come back for a follow-up visit in three weeks to assess the results before deciding on your next step.”

This statement completely strengthened my trust in the first Dermatology clinic. Previously, when I consulted other clinics, they almost always suggested things like “you could try hyaluronic acid treatment again” or “adding botulinum toxin would give better results” – it was pure sales talk. However, the first Dermatology clinic did the exact opposite. Director Yin Seung-hwan even actively advised me against two treatments I had considered, saying, “You don’t need them now; you can think about them again if you ever need them in the future.”

The final decision was to undergo only the HIFU treatment, which cost 180,000 Korean won (approximately NT$4,860 or HK$1,152). There were no hidden fees or additional sales pitches; the post-treatment care package and repair cream were all included in the price.

🛏️ Actual experience during the treatment: Is it painful? How long does it take to complete?

The numbing effect lasted for 30 minutes, and the anesthetic had a very complete effect – only the edges of the face were slightly sensitive to touch. The entire procedure took approximately 35 minutes, and Director Yin Shenghuan was present throughout the whole process. Before treating each area, he would always remind the patient, “This area will feel a bit hot; please endure it for a moment.”

I would give the pain level a score of 3/10 – it was mainly a burning sensation rather than a stinging pain. During the procedure, I could feel that the doctor’s technique was very steady, with no sudden accelerations or decelerations; the rhythm was consistently maintained. On two occasions, I raised my hand to indicate that I needed a pause, and Director Yin Shenghuan immediately stopped and waited until I was ready before continuing. Such respect for the patient’s comfort is truly commendable.

After the procedure, the nurse applied a calming facial mask to me. About 15 minutes later, she removed it, and when I looked in the mirror, I noticed only slight redness—much milder than I had expected. Before leaving, the Chinese-speaking supervisor gave me a card with post-treatment instructions and her WeChat contact information, saying I could ask her any questions at any time if there were any issues.

📅 Post-treatment follow-up: A complete record from day 1 to day 14

• Day 1: Slight redness, and the area felt slightly warm to the touch. The clinic provided a post-treatment care kit, instructing me not to get the area wet, not to wear makeup, and not to use any skincare products containing acids for the first three days. At night, I accidentally pressed on my side face while sleeping, causing a slight stinging sensation, but it wasn’t serious.
• Day 3: The redness has completely subsided, and the skin has begun to become smoother. The previously coarse hairs have noticeably become smaller, and I was quite surprised by this speed – usually, it takes about a week to see any changes after undergoing other treatments.
• Day 7: The day when the effects were most noticeable. A colleague asked me if I had changed my foundation – but in fact, I hadn’t applied any makeup at all. The firmness and glow of my skin had improved significantly, especially the definition of my jawline, which was much clearer than before.
• Day 14: The results remained stable, with no rebound. The person in charge of the Chinese-speaking group kept tracking my recovery progress on WeChat and reminded me of the optimal interval between treatments if I decided to have a second session. Overall, I think the results achieved for the price of 180,000 Korean won are well worth it.

💰 Analysis of the transparency of fees at the the first Dermatology clinic

The following are the actual prices I paid and the information I obtained. All of these quotes are from local suppliers in Seomyeon, Busan, and do not include any additional fees charged by agents or middlemen.

Project	Costs	Taiwan dollar for reference only	Hong Kong dollar for reference
HIFU	180,000 South Korean won	NT$4,860	HKD 1,152
HIFU	200,000 South Korean won	NTD 5,400	HKD 1,280
HIFU	980,000 South Korean won	NTD 26,460	HKD 6,272

💡 Money-saving tips: Clinics in Seomyeon, Busan generally do not offer price discounts, but you can ask about “follow-up treatment discounts” or “package deals”. The first Dermatology has offered packages that combine HIFU with post-treatment care, which are approximately 10% cheaper than purchasing these services separately. Additionally, exchange rates are also an important factor – recently, the Korean won has been favorable compared to the Taiwanese dollar and Hong Kong dollar, so it’s advisable to check the current exchange rates before traveling.

🔍 For a quick reference to other highly rated clinics in Seomyeon, Busan

When considering HIFU treatment, it’s not necessary to limit your options to just one clinic. I also researched several other well-reputed clinics in Seomyeon, Busan, and here are the key points:

🏥 Healin Dermatology (Led by Director Shin Jae-hwan)

Main feature: HIFU, with a reference price of 200,000 Korean won (approximately NT$5,400). It provides targeted anti-aging effects. Suitable for those who have specific needs regarding HIFU; it is recommended to schedule a consultation before making a decision.

🏥 VelyB (Director Lee Ji-young)

Main product: HIFU, reference price: 980,000 Korean won (approximately NT$26,460). Ranked first in Busan. Suitable for those with specific needs regarding HIFU; it is recommended to schedule a consultation before making a decision.

❓ Frequently Asked Questions about the first Dermatology

• How far in advance should one make a reservation? President Yin Shenghuan only has 3 to 5 available spots for overseas patients each day, so it is recommended to reserve at least 2 to 3 weeks in advance. During the peak seasons (March to May, September to November), it is even necessary to book even earlier.
• Can I leave on the same day after the procedure? Yes. HIFU is a minimally invasive treatment, and you can leave 30 minutes after the procedure. However, it is recommended not to fly the next day, as changes in air pressure may affect your recovery.
• What do I need to bring? A passport (for registration), any previous medical beauty treatment records (if available), and a post-treatment repair cream (which will also be provided by the clinic). Fasting is not required.
• How long does the effect last? The effects of HIFU usually last for 6 to 12 months, depending on an individual’s metabolic rate. Director Yoon Seung-hwan recommends a maintenance treatment every 8 to 10 months.
• Are there any side effects? In the short term, mild redness and swelling may occur, but these usually subside within 1 to 3 days. Choosing a experienced doctor to perform the procedure can minimize the risks.

📲 How to make an appointment

💬 Method 1: Quick reservation via WeChat

Scan the QR code to add us on WeChat: s-sourire – it’s quick and saves you time! Just send “the first Dermatology + HIFU” to inquire about available schedules and latest prices. We usually respond within 30 minutes.

📱 Method 2: Make an appointment through the BeautsGO App

Supported on iOS, Android, web version, and WeChat Mini Programs – users can directly check the available appointment times at the first Dermatology clinic, confirm appointments online, and compare prices and reviews of other clinics as well.