2026-06-20
Consult with a Key Doctor for Under-Eye Fat Removal
Learn about under-eye fat repositioning with Dr. Choi Dong-il, a Key Doctor for the patented EZ-Tcon method, offering long-lasting results for dark circles and puffiness.


Have you ever heard the term ‘Key Doctor’?

Your precious face deserves to be entrusted to a reliable expert, right?

A board-certified plastic surgeon with 20 years of experience,
Dr. Choi Dong-il of Gangnam Seoyeon has been appointed as a Key Doctor for EZ-Tcon—a revolutionary method for under-eye fat repositioning—and is currently teaching this technique to many other plastic surgeons.

You may have tried massages or lasers to deal with under-eye fat.
But how was the result?

Didn’t the effects fade away quickly?

Furthermore, as the number of sessions increases, the costs can become quite significant.

It is often better to invest once in an under-eye fat repositioning surgery.

The maintenance period is much longer!
The area under the eyes becomes smooth, and dark circles disappear!
Your overall impression will also become much brighter.

Our clinic uses the patented EZ-Tcon, a specialized instrument for under-eye fat repositioning surgery.

By using EZ-Tcon, there is no need for separate stitch removal, and the recovery process is very fast.
If you want to correct bulging under-eyes, a dull appearance, or dark circles, come to Gangnam Seoyeon for your procedure.




Gangnam Seoyeon Plastic Surgery Clinic complies with medical laws. The photos in this post were taken under identical conditions with the patient’s prior consent. Please note that side effects such as bleeding, infection, and inflammation may occur after plastic surgery or procedures depending on the individual.
- Single Board-Certified Plastic Surgeon Representative Director System - Accurate assessment of eye condition / Recommendation of only necessary surgeries - Operating room CCTV installed |
Feel free to visit us for a 1:1 consultation with our plastic surgery specialist :)
If you have any questions or would like a consultation, please leave a comment, contact us via KakaoTalk Plus Friend @서연성형외과, or call us at 02-535-8889 :)






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Frequently Asked Questions
Is suborbital fat repositioning surgery more effective than laser or massage?
Yes, surgery is much more effective in terms of maintenance period. Massage or laser may only have temporary effects and incur repeated treatment costs, but suborbital fat repositioning surgery can flatten the under-eye area, improve dark circles, and maintain a bright impression for a long time with a single surgery.
What are the advantages of surgery using EZ-Tcon?
The biggest advantage is that there is no need for separate stitch removal and recovery is very fast. EZ-Tcon is a patented device for suborbital fat repositioning surgery, and at Gangnam Seoyeon Plastic Surgery, a specialist with 20 years of experience who has been appointed as a key doctor for the device directly performs the surgery, making it even safer.
Do I need to visit the hospital again to remove stitches after surgery?
No, you do not need to visit. At our hospital, we perform suborbital fat repositioning using EZ-Tcon, a patented surgical device, so there is no need for a separate stitch removal process, and recovery to daily life is very fast.
Can I undergo surgery without worrying about ghost surgery?
Yes, you can undergo surgery with peace of mind. Gangnam Seoyeon Plastic Surgery operates under a system where a single plastic surgeon is the representative director, and it has CCTV in the operating room, so surgery is performed in a transparent and safe environment without anxiety about ghost surgery or shadow doctors.