Dr. Seung-soo Han is an ophthalmology specialist and the Representative Director of Gangnam Brand Eye Center. He previously served as Director of Haneul Eye Clinic. He was also Head of Ophthalmology at Suncheon Medical Center and Yeongam Hospital. He worked as an ophthalmology specialist at NHIS Ilsan Hospital and at Yonsei University Severance Hospital. He completed medical training at Emory University in the United States. He graduated from Yonsei University College of Medicine. He holds a master’s degree in hospital management from the Yonsei University Graduate School of Public Health.

Active member of the American Academy of Ophthalmology (AAO), the European Society of Cataract and Refractive Surgery (ESCRS), the Korean Ophthalmological Society (KOS), the Korean Optometry Society, the Korean Society of Cataract and Refractive Surgery (KSCRS), and the Korea Cornea Society.

Dr Chonthicha Charumalai is a dedicated refractive surgery specialist at the TRSC International Eye and Vision Center, focusing on advanced vision correction.

• Completed a clinical fellowship specifically in cornea and refractive surgery
• Trained at Chulalongkorn University, one of Thailand's most prestigious medical schools
• Focuses on correcting external eye diseases and vision impairments
• Member of the specialist team at a leading international LASIK centre
• Brings deep expertise in corneal health and refractive surgical techniques

Associate Professor Fevziye Ondes Yilmaz has performed over 30,000 eye surgeries at Dunyagoz Eye Hospital, focusing on advanced laser vision correction.

• Holds a specialist certification in IntraLase laser technology
• Certified to perform INTACS corneal implant procedures
• International member of the American Academy of Ophthalmology
• Member of the European Society of Cataract and Refractive Surgeons
• Active member of the International Society of Refractive Surgery

Op. Dr. Alasgar Asgarli, MD, is an ophthalmologist. He focuses on cataract and refractive surgery, glaucoma diagnosis and treatment, medical retinal diseases, and pediatric eye care. He performs oculoplastic eyelid surgery and ocular trauma surgery. His skills include intravitreal injections, pterygium excision, and neuro-ophthalmology. He also has experience with advanced intraocular lens fixation, including scleral fixation and the Yamane technique.

Achievements and accreditations: Active member of the Turkish Ophthalmological Association (TOD). Presenter at the TOD 59th National Congress. Attended the TOD 58th National Congress. Completed the TOD Fundus Fluorescein Angiography Course (2024). Published “Comparison of the Effects of Hydrophobic and Hydrophilic Acrylic Intraocular Lenses on Lenticular Astigmatism” (DOI: 10.37844/TJ-CEO.2025.20.37). Holds certification in Botox and dermal fillers.

The doctor is a leading specialist in refractive and cataract surgery, having successfully treated and corrected vision for over 500,000 patients at BGN Eye Hospital. Certified in advanced surgical technologies such as SMILE, LASIK/LASEK, and ICL implantation, the doctor ensures minimally invasive procedures.

With an M.D. in Ophthalmology from South Korea, the doctor actively participates in international conferences as an invited speaker, contributing to innovations in laser vision correction techniques.

Currently serving as Chief Director and Leading Surgeon at BGN Eye Hospital, the doctor plays a crucial role in the strategic development and clinical standards of the clinic.

The doctor completed medical education and specialization at Istanbul University, Istanbul Faculty of Medicine. With expertise in retinal diseases, cataract surgery, refractive surgery, excimer laser therapy, and diabetes-related yellow spot treatment, the doctor has performed over 10,000 Argon Laser procedures, more than 5,000 Excimer Laser treatments, and over 1,000 cataract surgeries. The doctor is an active participant in international congresses across the European Union and the USA, and is a member of several prestigious organizations, including the American Academy of Ophthalmology and the European VitreoRetinal Society.

The doctor is a distinguished Eye Diseases Specialist with over 25 years of experience, having participated in more than 30,000 surgical cases. Specializing in general eye examinations, cataract treatment, laser eye treatments, and presbyopia treatment, the doctor is highly skilled in these areas.

The doctor is a co-founder and General Secretary of the Black Sea Countries Ophthalmological Society and an international certified instructor for intra corneal rings and phakic IOLs courses. The doctor has moderated significant symposiums and is a member of several prestigious ophthalmology societies.

The doctor specializes in eye health, focusing on treatments and surgeries for conditions such as cataracts. Skilled in a variety of procedures, the doctor offers general eye examinations and contact lens fittings. Graduating from Ege University School of Medicine and completing further specialization at Marmara University School of Medicine in the Department of Ophthalmology, the doctor is well-versed in the field. Memberships include the Turkish Society of Ophthalmology, the American Academy of Ophthalmology, and the European Society of Cataract and Refractive Surgeons.

Associate Professor Cafer Tanriverdi has performed over 20,000 surgical procedures and received international recognition for his work in refractive surgery.

• Awarded best oral presentation by the American Society of Cataract and Refractive Surgery in 2019
• Practices at Dunyagoz Eye Hospital, a dedicated centre specialising in vision correction
• Member of the Turkish Ophthalmology Association and the Turkish Republics Ophthalmology Association
• Former Associate Professor at Istanbul Medipol University where he taught future eye specialists
• Expertise includes complex cataract cases and sophisticated laser vision correction techniques

Professor Ebru Gorgun is a senior ophthalmologist at Dunyagoz Eye Hospital, specialising in refractive surgery and advanced retinal care.

• Active member of the European Society of Cataract and Refractive Surgeons
• Former lecturer at Yeditepe University Faculty of Medicine – training the next generation of eye specialists
• Expertise includes medical retina and vitreoretinal surgery
• Member of the International Society for Clinical Electrophysiology of Vision
• Fellow of the European Society of Retina Specialists

CURRICULUM VITAE

Place and Date of Birth

• Samsun, 1959

Language Skills

• English

Education and Experience

• Hacettepe University, Faculty of Medicine
• Istanbul Haydarpasa Numune Hospital (Specialization)

Case Experience

• Experience of over 20.000 surgery cases

Memberships

• Turkish Ophthalmology Association
• Turkish Medical Association
• ESCRS (European Society of Cataract and Refractive Surgeon)
• ASCRS (American Society of Cataract and Refractive Surgery)
• AAO (American Academy of Opthalmology)

Seminars

• -I introduced this subject for the first time in Turkey with the seminars I gave on Eye and Complementary Medicine (Iridology) on the Natural Body, Mind and Mental Health Festival, Military Museum Harbiye Cultural Site.

Awards

• TÜBİTAK Turkey First Place in Biology with my scientific research on the eye in my second year of high school.

Scientific Studies

• Creating visual awareness with sound waves (Echolocation) in blind people

National Publications

• The importance of retinal nerve fiber photography in the diagnosis of glaucoma

Dr Yasar Dag focuses on refractive surgery and corneal diseases at Valued Med Hub Hospitals. He is highly active in clinical research, having published recent studies on corneal topography and tear film health.

• Specialises in cataract and refractive surgery to correct vision
• Completed advanced vitrectomy training at Ulucanlar Eye Hospital
• Expert in using Scheimpflug topography for precise corneal measurement
• Published research on surgical margins and practical lens implantation
• Active member of the Turkish Ophthalmology Association