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Omer Kocabiyik
10
years of experience

Omer Kocabiyik

  • Specialization: Ophtalmologist
  • 10 years of experience
  • Speaks:
    English, Turkish
  • Workplace: Turkey, Istanbul, Hisar Hospital Intercontinental

  • Dr. Omer Kocabiyik is an ophthalmologist at Hisar Hospital Intercontinental in Istanbul. He specializes in cataract surgery and corrective laser eye procedures. He performs multifocal lens implants and LASIK surgery for refractive errors. Dr. Kocabiyik works at a JCI-accredited facility that treats 500,000 patients annually.

    • Performs blepharoplasty and excimer laser treatments for myopia and astigmatism.
    • Treats complex eye conditions including glaucoma, strabismus, and keratoconus.
    • Presented clinical research at multiple Ophthalmology National Congresses.
    • Expert in retinal diseases, corneal disorders, and vitrectomy procedures.
4.5
Good
20 patient verified reviews
1 star
10%
2 stars
0%
3 stars
5%
4 stars
5%
5 stars
80%

Patient reviews

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1-5 of 20 reviews
Anonymous • PET-CT with Gallium 68(PSMA)
Turkey
Oct 3, 2026
Verified review.
I can confirm that this part of my medical journey was managed with thorough competence
My primary concern before traveling for a PET-CT with Gallium 68 was the logistical side of things and whether every step would be clearly explained and executed in a new medical system. These worries proved to be entirely unfounded. The entire process was managed with clear and direct communication from the staff and the surgeon, which made a significant difference. The clinic's organization was evident. Everything was handled systematically, and each stage of the diagnostic procedure was laid out for me beforehand, so there were no surprises. The approach was very professional. but I can confirm that this part of my medical journey was managed with thorough competence.
Anonymous • Holmium Laser Enucleation of the Prostate
Sep 26, 2026
Verified review.
The care I received on-site was excellent
The most important thing for future patients to know is to be prepared for new realities. I came ready for a laser enucleation operation for my medium-sized prostate, but I ended up undergoing a steam ablation procedure instead after my consultation. My surgeon was very good. He clearly explained the urination improvement timeline, which was quite reassuring as I begin my recovery. Although there has been little contact from the clinic since I left, the care I received on-site was excellent. My main advice is to go in with an open mind, as your final treatment plan might be different from what you initially expected.
Зарина • Chronic pain
Kyrgyzstan
Sep 15, 2026
Verified review.
Anonymous • Gastric sleeve surgery (Sleeve gastrectomy)
South Africa
Sep 6, 2026
Verified review.
My journey felt "perfect"
What stood out most was the surgeon's personal approach. He showed me exactly what would be removed and set very realistic expectations for weight loss, which built a lot of trust. He even visited me personally after my sleeve gastrectomy. My journey felt "perfect". The care was solid. The main challenge was communication, as the "language could improve" among some team members. From a practical standpoint, the final bill had no surprises or additional expenses. I stayed in the hospital for more than six nights, and the clinic has remained easy to reach since I left, which is a great support during this recovery phase.
perfect
language could improve
Evgeniya • PET/CT
Ukraine
Sep 9, 2026
Verified review.
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Qualifications

Dr. Omer Kocabiyik is an ophthalmologist at Hisar Hospital Intercontinental in Istanbul. He performs cataract surgery and refractive laser treatments. This specialist has performed eye operations at several state and research hospitals.

Specialization and Medical Interests

Dr. Kocabiyik provides surgical and medical treatments for restorative vision. He uses excimer laser technology to correct refractive errors including myopia, hypermetropia, and astigmatism. The doctor also treats conditions affecting the front and back of the eye.

  • Cataract surgery with multifocal lens implantation
  • LASIK eye surgery for vision correction
  • Strabismus (crossed eyes) surgery and treatment
  • Glaucoma medical treatment and monitoring
  • Blepharoplasty — eyelid surgery to improve function or appearance
  • Vitrectomy and retinal disorders
  • Keratoconus and corneal diseases

Work Experience

  • Ophthalmologist – Hisar Hospital Intercontinental, Istanbul
  • Ophthalmologist – Sancaktepe Training and Research Hospital
  • Ophthalmologist – Merzifon State Hospital

Education and Training

  • 2016 – Specialization in Ophthalmology, Canakkale Onsekiz Mart University, Turkey
  • Medical Degree – Canakkale Onsekiz Mart University, Faculty of Medicine

Research and Presentations

Dr. Kocabiyik contributes to ophthalmic medicine through national research. He has presented his findings at professional gatherings in Turkey. His papers were published at the following events:

  • 2012 – Ophthalmology National Congress
  • 2013 – Ophthalmology National Congress
  • 2015 – Ophthalmology National Congress
  • 2017 – Ophthalmology National Congress

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