Apgujeong
Eye Clinic
Gangnam |
ICL Vision
Correction Specialists
in Seoul, Korea
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Korea ICL Surgery Experts
Ready to experience life without glasses or contact lenses?
Our expert team in Seoul specializes in safe, precise ICL eye surgery tailored to your vision needs.
We proudly welcome international patients from around the world.
Trusted by thousands, we are one of Korea’s leading eye clinics for premium ICL procedures.
International Patients Welcome! Contact Our English Hotline
Talk to a Real Person, Not a Robot — English Support Available!
Board Certified Ophthalmologists
Gangnam Apgujeong Eye Clinic is dedicated to ensuring patients have the knowledge they need to make informed decisions about LASIK and other vision correction options. With board-certified ophthalmologists specializing in LASIK, the clinic also provides advanced alternatives like lens implants for those seeking customized vision solutions.

Same-day examination and surgery available, allowing you to fly back home the next day.
Ready to visit our clinic?
Gangnam Apgujeong Eye Clinic
Premium ICL Surgery in Seoul
Gangnam Apgujeong Eye Clinic
offers premium ICL surgery in the heart of Seoul. Our experienced ophthalmologists provide safe, high-precision vision correction using FDA-approved ICL lenses. The clinic is equipped with the latest diagnostic and surgical technology to ensure outstanding results. English-speaking staff are available to guide international patients every step of the way. Discover clear, natural vision without removing your cornea—only at Apgujeong Eye Clinic Gangnam.


Accurate Examination, Perfect Results
The success of lens implantation depends on how accurately the eyes are analyzed and the lenses are fitted.
AGJ Eye Clinic examines your eyes in depth through over 20 types of advanced ophthalmic examination equipment and more than 70 detailed tests.

Introduction of CASIA2
for more precise vision correction
Accurately analyzing the eye's structure is
the most crucial process in ICL lens implantation.
AGJ Eye Clinic analyzes the ocular condition in more detail through the state-of-the-art
CASIA2 ophthalmic examination equipment.


STAAR Headquarters & AGJ Eye Clinic
Joint Case Studies by Medical Teams

Retinoscopy Examination Double-Check

Procedure performed directly by medical professionals
certified as 'ICL Reference Doctors'
ICL lens implantation requires delicate skill and extensive experience. The chief directors of Apgujeong Eye Clinic have been recognized for their high expertise in the field of ICL lens implantation, and have obtained 'ICL Reference Doctor' certification.

Distinguishing Features of Apgujeong Eye Clinic's
ICL Lens Implantation PRO CENTER
① Over 20 types of advanced ophthalmic examination equipment and more than 70 test items – for more precise vision analysis
② Introduction of the latest CASIA2 equipment – for more accurate analysis of the lens insertion space
③ Joint case studies with STAAR Headquarters medical team – for customized lens production
④ Dual examination by optometrists and the director – including direct verification through 'retinoscopy'
⑤ Procedure performed directly by medical professionals certified as 'ICL Reference Doctors' – conducted by verified experts
⑥ Lens implantation that preserves the cornea – capable of correcting even ultra-high myopia
Accurate examination, customized lenses, experienced
medical professionals.
At ICL Pro Center, discover vision correction
tailored just for you.
Our Doctors

Junhyun Kim
Ophthalmology Specialist
Education & Career
- Adjunct Professor, Department of Ophthalmology, Hanyang University College of Medicine
- Internship & Residency, Hanyang University Hospital, Department of Ophthalmology
- Clinical Research Fellow, Harvard University, USA
- Completed Fellowship at Schepens Eye Research Institute, USA
- Research Fellow, Nippon Medical School, Japan
- Current Member, Korean Ophthalmological Society
- Current Member, Korean Retina Society
- Member, ASCRS (American Society of Cataract and Refractive Surgery)
- Member, ESCRS (European Society of Cataract and Refractive Surgeons)
Awards & Achievements
- Gold Award, Korean Ophthalmological Society
- Medical Academic Excellence Award
- Reviewer, Experimental Eye Research
- Reviewer, Journal of Cataract and Refractive Surgery
- Listed in “Top 100 Doctors in Korea”

Byungwoo Ko
Ophthalmology Specialist
Education & Career
- M.D., Hanyang University College of Medicine
- Specialist in Ophthalmology, Hanyang University Hospital
- Former Specialist, Samsung Medical Center, Ophthalmology Department
- Clinical Lecturer, Ophthalmology, Samsung Medical Center
- Adjunct Professor, Ophthalmology, Hanyang University Hospital
- Current Partner Doctor, Samsung Seoul Hospital (SMC)
- Current Member, Korean Ophthalmological Society
- Current Member, Korean External Eye Disease Society
- Current Member, KSCRS (Korean Society of Cataract and Refractive Surgery)
- Current Member, Korean Contact Lens Society
- Current Member, ARVO (Association for Research in Vision and Ophthalmology, USA)
Awards & Achievements
- Academic Research Award, 98th Annual Korean Ophthalmology Conference
- 2016 Grand Prize, Ophthalmology & Presbyopia Section, Health Chosun
- 2019 Consumer’s Choice Award, Korea Consumer Forum
- Award for Excellence in Ophthalmic Surgery

Sunghwan Kim
Ophthalmology Specialist
Education & Career
- M.D., Catholic University College of Medicine
- Professor, Department of Ophthalmology, Catholic University College of Medicine
- Professor, Department of Ophthalmology, Konkuk University Medical Center
- Director, Saeum Ophthalmology Clinic
- Member, American Retina Society
- Member, International Retina Society
- Member, Korean Ophthalmological Society
- Member, Korean Retina Society
- Member, Korean Ophthalmic Plastic Surgery Society
- Member, Korean Contact Lens Society
- Member, Korean Photorefractive Surgery Society
- Former Director, Gangnam Saeum Ophthalmology Clinic

Seungeun Lee
Ophthalmology Specialist
Education & Career
- M.S. in Medicine, Dankook University Graduate School of Medicine
- Ophthalmology Specialist, Dankook University Hospital
- Current Member, Korean Ophthalmological Society
- Current Member, Korean Contact Lens Society
- Former Director, Gangnam Eye & Vision Clinic
- Former Vice Director, Gangbuk Eye Clinic
Our Vision Correction Services
PRK Surgery
PRK is a laser vision correction procedure designed for patients with thin corneas or those who are not suitable for LASIK, offering a flap-free solution ideal for active lifestyles.
Implantable Collamer Lens (ICL)
Implantable Collamer Lens (ICL) surgery is an advanced vision correction procedure designed for patients with high myopia or thin corneas who may not be suitable for LASIK or LASEK.
Cataract
A cataract is a condition where the eye’s natural lens becomes cloudy, leading to blurred vision, glare sensitivity, and difficulty seeing at night
Presbyopia Cataract Surgery
Presbyopia Cataract Surgery corrects both conditions by removing the cloudy lens (cataract) and implanting an advanced intraocular lens (IOL) that restores sharp vision at all distances.
What is ICL Surgery?
ICL Surgery (Implantable Collamer Lens surgery) is a type of vision correction procedure designed to treat nearsightedness (myopia), farsightedness (hyperopia), and astigmatism—without removing any part of the cornea.
Instead of reshaping the eye like LASIK or SMILE, ICL involves implanting a soft, biocompatible lens inside the eye, between the iris and the natural lens. It works like a permanent contact lens, offering sharp, high-definition vision.
✅ Key Benefits of ICL Surgery:
- Reversible and removable
- Ideal for patients with thin corneas or dry eyes
- UV protection built into the lens
- Excellent night vision outcomes
- Quick recovery with minimal discomfort
ICL is especially popular among patients who are not good candidates for LASIK or SMILE but still want long-term vision correction.
Why Choose Apgujeong Eye Clinic for ICL Surgery?
GS Eye Clinic, located in Gangnam, Seoul, is a premier destination for Implantable Collamer Lens (ICL) surgery, attracting international patients seeking advanced vision correction. Here's why:
- Extensive Surgical Experience: With over 17 years of expertise, GS Eye Clinic has a proven track record in performing ICL procedures, ensuring high-quality outcomes for patients with high myopia or thin corneas.
- FDA-Approved Procedures: The clinic adheres to strict U.S. FDA guidelines, conducting comprehensive pre-surgical assessments, including anterior chamber depth and corneal endothelial cell count, to ensure patient safety and optimal
- Advanced Technology: Utilizing state-of-the-art diagnostic and surgical equipment, GS Eye Clinic offers precise measurements and customized lens sizing, enhancing the accuracy and effectiveness of the ICL implantation.
- International Patient Support: GS Eye Clinic provides multilingual services and personalized care for international patients, facilitating a comfortable and seamless medical experience in Korea.
- Comprehensive Post-Operative Care: The clinic emphasizes thorough aftercare, including regular follow-ups and guidance on post-surgery precautions, to maintain long-term visual clarity and eye health.
Book Your Free Consultation Today!
Discover the best vision correction options for you with a free LASIK consultation. Our experts will guide you through the process, helping you achieve clearer vision with less dependence on glasses or contacts.
Let’s Chat Today!
📞+82-10-2990-3416 (WhatsApp & Text)
English-Speaking & Foreigner-Friendly! We’re Here for You!
Clinic facilities
Contact
Clinic Hours
- Weekdays: 9:30 AM – 6:30 PM
- Saturday: 9:30 AM – 5:00 PM
- Lunch Break: 1:00 PM – 2:00 PM
- Closed on Sundays & Public Holidays
🔹 Important Notes:
- Tests & Surgeries: Registration closes 2 hours before the procedure.
- Outpatient Consultations: Registration closes 1 hour before closing.


















