What do those who’ve been to Sia Dermatology have to say? | Honest reviews from Director Li Yuyu’s personal treatments — pros, cons, and ideal candidates in one overview

如果你搜過「Sia 始雅皮膚科評價」，你會發現一個令人意外的現象：這間診所的公開評價幾乎不講「做完變多美」，而是反覆提到「面診很認真」、「院長親自操作」、「沒有被推銷的感覺」。

我們整理了 BeautsGO、小紅書、Naver、Dcard 上公開可查的 10 篇相關討論，發現了一個清晰的評價模式。以下從評價主題、優缺點、適合人群三個角度拆解，幫你判斷這間診所到底適不適合你。

🏷️ Who is this article for? → Those comparing different clinics and looking for genuine reviews rather than promotional copy.

💡 What’s most noteworthy? → The recurring theme in the public reviews is “in-person consultation” rather than “results” — something that’s quite uncommon in beauty clinic evaluations and serves as a key indicator of a clinic’s focus.

⏰ Important reminder? → There are only about 10 public reviews available (the clinic opened at the end of 2025), so the sample size is limited. Although the overall tone of the reviews is consistent, the small number suggests it’s wise to search on the platform yourself for additional comparison.

📌 One-sentence summary → When reviews emphasize “how you’re treated” rather than “how beautiful you become,” it indicates that the clinic’s value lies not in the results themselves but in the medical quality behind them.

[I. Evaluation Model Analysis] [II. Distribution of Evaluation Themes] [III. Original Honest Reviews] [IV. Pros and Cons Comparison] [V. Who It’s Suitable For and Who It’s Not] [VI. Important Notes] [VII. Booking Process] [VIII. FAQ] [IX. Topic Navigation]

I. Analysis of Sia Shiyi Dermatology’s Public Review System

整理了 10 篇公開評價後，我們發現了一個值得注意的模式：

Phenomenon	Explanation	What does this mean?
Review keywords focus on “in-person consultation,” “communication,” and “chief physician.”	Almost every article focuses on the quality of in-person consultations rather than post-procedure results.	The core experience at this clinic is feeling “taken seriously,” with post-procedure results being a given rather than a highlight.
The descriptions of the “results” all emphasize that they look “natural” with no signs of having undergone treatment.	No one says it’s like having a completely new face after the procedure.	This clinic aims for natural improvement, not drastic changes—in other words, it’s not for those who want a complete facial transformation.
“The price” often means “not cheap,” “but it’s worth it.”	Almost no one says it’s cheap, but no one says it’s not worth it either.	Those willing to write reviews have already accepted this price point.
Negative reviews mainly focus on “waiting time”.	A few reviews mentioned waiting 40–50 minutes.	The service quality is high, but the speed isn’t the fastest—this is the price of being “serious.”

💡 Editor’s Note: When a clinic’s reviews consistently mention “communication,” “respect,” and “no pressure to buy,” rather than “cheap,” “fast,” or “miraculous results”—it usually indicates that its core values lie in the doctors’ professionalism and service quality, not price or equipment. This is the most crucial information when deciding whether it’s right for you.

II. Distribution of Review Themes for Sia Chiya Dermatology

Theme	Frequency of occurrence	Typical review descriptions
🔴 Quality of in-person consultation	High (10/10)	“The director spent half an hour listening to me carefully” “He sent me away in less than two minutes”
🔴 Performed personally by the clinic director	High (9/10)	“Thermage treatments are performed personally by the clinic director.” “No need to worry about someone else doing it instead.”
🟡 Chinese Services	Medium-High (7/10)	“The room supervisor communicates entirely in Chinese,” “Post-surgery instructions are available in Chinese.”
🟡 Natural-looking results	Medium-High (7/10)	“A colleague asked me if I changed my foundation—there was no way to tell what I’d had done.”
🟡 Price	Medium (6/10)	“It’s not the cheapest, but I think it’s worth it.” “It’s a bit more expensive compared to other places in Gangnam.”
🟢 Waiting Time	Low (3/10)	“I waited for almost an hour.” “It’s recommended not to schedule too packed a itinerary.”
🟢 Parking/Location	Low (2/10)	“There aren’t many parking spaces, so it’s recommended to take the subway.” “The entrance is in an alley—you’ll need to look for it.”

⚠️ The information above is manually compiled and not the result of any statistical study; it does not represent the experiences of all patients. There are only about 10 entries in total, so the sample size is limited. We recommend that you search for “Sia Shiya” on BeautsGO, REDnote, and Naver to verify the information independently.

III. Compilation of Genuine Reviews for Sia Chiya Dermatology

Platform	Users	Review Summary	Focus on
📱 BeautsGO	Anonymous User (2026)	The director spent half an hour asking about my daily routine and skincare habits before coming up with a treatment plan, rather than pushing a package right away. Two months after the Thermage treatment, my facial contours became noticeably sharper. Downside: I had to wait around 50 minutes.	🟢 In-person Consultation Quality
📕 REDnote	Arlin, Who Loves Beauty (2026.3)	I originally wanted to get an HIFU treatment, but the clinic director suggested repairing my skin barrier first. At first, I thought this doctor didn’t want to make money. It wasn’t until I heard his explanation that I realized—he was truly considering the long-term results.	🟢 Integrity
🇰🇷 Naver	User0923 (2025.12)	The director provides personal consultations, and the facility is clean. Wait time is about 40 minutes, and parking is inconvenient. Still, I plan to take the subway next time.	🔴 Services vs Transportation
📘 Dcard	Beauty Diary (Jan 2026)	It was my first time going to Seoul alone, and the BeautsGO customer service team took care of arranging everything for me. There was a staff member who spoke Chinese at the front desk, and they provided very detailed post-procedure instructions. The only hassle was that the entrance was located in an alley that required a bit of walking around to reach.	🟡 Sense of Security
📱 BeautsGO	Anonymous User (2026.4)	A colleague asked if I’d changed my foundation—my skin looks firm, but it’s completely impossible to tell that anything was done. With many people, it’s obvious at first glance after the procedure, and I don’t want that.	🟢 Naturalness
📕 REDnote	Seoul Aesthetic Medicine Tips (May 2026)	After comparing three clinics, I chose SWOMAN because the director performs the procedures in person. While they offer more thorough in-person consultations than others, their prices are on the higher side. Those who are price-sensitive should reconsider, but those who prioritize quality might give it a try.	🟡 Value for money

The above reviews are compiled from publicly shared user experiences on various platforms and are provided for reference only. Actual results may vary depending on individual constitutions and treatment plans.

IV. Comparison of Pros and Cons of Sia Chiya Dermatology

	Pros ✅	Drawbacks ⚠️
In-person consultation	The director conducts personalized one-on-one consultations lasting 20–30 minutes, including an explanation of the Mark-Vu report, without any sales pressure.	The waiting time is relatively long (about 40–50 minutes), especially during peak hours.
Treatment	Key devices such as Thermage and HIFU are operated personally by the clinic director, rather than being handled by on-call doctors.	There is only one director, and appointments with the designated director must be made 3–4 weeks in advance.
Solution	Personalized design – the strategy is “repair first, then treat” rather than “pushing the most expensive options first”.	The process is relatively long (2–2.5 hours in total), making it unsuitable for those on a tight schedule.
Price	Same price in China and South Korea – BeautsGO offers transparent pricing with no hidden fees.	The prices fall within the mid-to-high range in Gangnam, about 15–30% higher than those at chain clinics, excluding a 10% tax.
Language	Services available in Chinese, English, and Japanese, with full Chinese support throughout.	The director primarily speaks Korean and needs to rely on a Chinese assistant for translation.
Case Studies	The core team comes from Muse Clinic, with the director having over 10 years of experience.	The hospital is set to open by the end of 2025, with only around 10 public reviews available so far, and its case history is still in its early stages.
Environment	21 private, independent treatment rooms in a 224㎡ space, with dual machines to minimize waiting times	Parking spaces are limited; public transportation is recommended.

💡 Honest take: Sia Shiyi isn’t perfect—it’s ANEW, it’s pricey, and its service is slow. But that slowness stems from its commitment to quality, while the high cost reflects the fact that treatments are performed personally by the clinic director. If speed and price are your top concerns, it might not be the best choice; but if you value genuine care, it could be one of the most worthwhile options in Gangnam.

V. Who is a good candidate for Sia Shiya Dermatology? Who might need to consider other options?

Fit	Demographic Profile	Reasons
✅ Best choice	Coming to Seoul for the first time to undergo medical aesthetics treatments, prioritizing high-quality in-person consultations, looking to achieve anti-aging Lifting effects using Thermage/HIFU, hoping to have the procedures performed personally by a doctor, and seeking natural-looking results	The comprehensive process and Chinese-language services help reduce anxiety among beginners; direct supervision by the clinic director ensures top-quality treatment.
✅ Suitable	Sensitive skin with damaged barrier, those who have been offered expensive treatments by other clinics, those with an interest in cosmetic medicine, willing to pay a bit more for a doctor’s expertise	The “repair first, then treat” approach is gentle on sensitive skin; its non-pushy style builds trust.
△ For comparison	Only basic treatments are offered (single-session Pico treatment and Filler), the schedule is extremely tight, and numerous past case studies are needed for reference.	Chain clinics offer cheaper basic services with faster turnaround times; Sia has been open for less than a year, and its case portfolio is still growing.
✗ Not very suitable	Price is the only factor I consider—I want it done within 30 minutes and am looking for a dramatic result where there’s a big difference before and after.	Sia is slow-paced and favors a natural-looking result, which doesn’t meet the needs of this type of client.

VI. Important Notes on Reviews for Sia Chiya Dermatology

⚠️ Important Notes	Explanation
The evaluation sample is limited.	It’s set to open by the end of 2025, with currently around 10 publicly available reviews. While the feedback is consistent, the number is insufficient; it’s recommended to search on BeautsGO, REDnote, and Naver for additional verification.
The director’s schedule is fully booked.	To book Dr. Li Yuyu, please arrange at least 3–4 weeks in advance, as it’s difficult to reschedule if plans change last minute.
Mid-to-high price range	The same Thermage FLX 600 device can be found at chain clinics at promotional prices as low as 1.5–1.8 million KRW. What you’re paying a premium for is “personal care by the clinic director,” not the equipment itself.
The process is quite lengthy	From registration, testing, consultation to the procedure itself, the whole process takes 2–2.5 hours. It’s not the kind of thing where you go in, get the treatment done, and leave right away.
The results follow a natural approach	If you’re hoping for results that are “visibly different right away” after the procedure, Sia’s approach might not be right for you.

VII. How to Book an Appointment at Sia Shiyi Dermatology via BeautsGO

How to Make an Appointment	Step-by-step guide	Who It’s Suitable For
📱 App	Download “BeautsGO” → Search for “Sia Shiya” → Check reviews and prices → Book an appointment	I’d like to check the reviews first before making a decision.
💬 WeChat Customer Service	Add bicimei6 → Send “Sia Shiya + name + time”	I’ve decided to go and want to lock in the booking quickly.
🔄 Mini Program	Search for “BeautsGO” on WeChat → Search for clinics → Make an appointment	Don’t want to download an app
📢 WeChat Official Account	Follow the “BeautsGO 彼此美 APP” → Book in one click	Domestic users
🌐 Official Website	cn.beautsgo.com → Search for “Sia Shiya”	Computer-based operation

VIII. FAQs About Reviews of Sia Chiya Dermatology

Problem	Answer
Are these reviews trustworthy?	The information comes from publicly available content on platforms such as BeautsGO, Naver, and REDnote. However, the results of cosmetic treatments vary from person to person. It’s recommended to compare information across multiple platforms, paying special attention to those posts that mention both the advantages and disadvantages.
Is the newly opened clinic reliable?	The clinic is ANEW (opened at the end of 2025), but its core leadership team comes from the large chain network Muse Clinic. If you place the highest priority on a doctor’s skills, the opening date isn’t that important; if you need a large number of past treatment cases, you might want to wait another half year.
Why are there so few public reviews?	Having been open for less than a year, and not focusing on influencer marketing, it naturally takes time to build up positive reviews.
Is it worth choosing Director Li Yuyu?	If you’re getting advanced treatments like Thermage or HIFU, it’s worth ensuring the clinic is led by a director with relevant experience. This isn’t necessarily necessary for basic skincare procedures.

IX. Sia Chiya Dermatology Special Feature Guide

Theme	Content	Article
🏥 Comprehensive Hospital Overview	Why do all reviews mention “performed personally by the director”? A comprehensive breakdown of the environment, team, equipment, and procedures	Complete Introduction to Sia Shiyi →
💰 Complete Price Breakdown for 2026	Thermage FLX, Ulthrea, official price lists for Rejuran, package combinations, budget options	Sia Siya Price Guide →
📝 Complete Guide to Making Appointments	5 steps for WeChat, 4 steps for BeautsGO, in-clinic process, pre-surgery preparation checklist	Sia Shiyi Booking Guide →
⭐ Real user reviews	Summary of public reviews, comparison of pros and cons, determination of suitable users, important considerations	← You’re reading this

Sia 始雅預約最省心的方法：使用 BeautsGO APP 搜「彼此美」，可不只看到評價——還能看到最新的價目表和院長檔期。或是直接加微信 bicimei6，客服會幫你確認。推薦給還在對比做功課的妳。

⚠️ Important note: The reviews in this article are compiled from publicly available information on various platforms and data from the BeautsGO site, and do not constitute medical advice. Actual experiences may vary depending on individual constitutions. Due to the limited number of review samples, it is recommended to cross-check information across multiple platforms.