Medical School

Ankara University Faculty of Medicine, 2013

Post-Graduate Training

Hacettepe University Faculty of Medicine, Department of Ophthalmology, 2018

Professional Experience

Private Ataköy Dünya Eye Hospital (Deputy Chief Physician), 2020-2023

Tunceli State Hospital (Compulsory Service), 2018-2020

Hacettepe University Faculty of Medicine (Residency), 2014-2018

Seconda Università degli Studi di Napoli Faculty of Medicine and Surgery, Italy (Internship), 2012-2013

Medical Areas of Interest

General Eye Examination

Corneal Surface Diseases


Contact Lenses

Cataract Surgery

Refractive Surgery

Scientific Publications

Çolak D, Kadayıfçılar S, Eldem B. Evaluation of the Incidence of Intraocular Pressure Elevation after Intravitreal Dexamethasone Administration and Its Risk Factors. TOD 49th National Ophthalmology Congress, Istanbul, 2015, Oral Presentation.

Çolak D, Kiper Ö, Utine G, Turan K, Şekeroğlu H, Boduroğlu K. Ocular Findings in Noonan Syndrome: Two Cases. TOD 49th National Ophthalmology Congress, Istanbul, 2015, E-Poster.

Çolak D, Kadayıfçılar S, Eldem B. Subfoveal Choroidal Neovascular Membrane Treatment in Children. TOD 51st National Ophthalmology Congress, Antalya, 2017, Oral Presentation.

Hande Taylan Şekeroğlu, Kadriye Erkan Turan, Özlem Pelin Şimşek Kiper, Dilan Çolak, Gülen Eda Utine, Koray Boduroğlu. Ocular Findings in Noonan Syndrome: Two Cases and Review of the Literature. Glaucoma-Cataract Journal. 2017; vol 12, num 3.

Çolak D, Kocabeyoğlu S, İrkeç M. Examination of the Ocular Surface Effects of Long-Term Silicone Hydrogel Contact Lens Use and Correlation with Meibography. TOD 52nd National Ophthalmology Congress, Antalya, 2018, Oral Presentation.

Kocabeyoglu S, Colak D, Mocan MC, Irkec M. Sensory Adaptation to Silicone Hydrogel Contact Lens Wear Is Not Associated With Alterations in the Corneal Subbasal Nerve Plexus. Cornea. 2019 Sep;38(9):1142-1146. doi: 10.1097/ICO.0000000000002031.

Ağın A, Kocabeyoğlu S, Çolak D, İrkeç M. Ocular Surface, Meibomian Gland Alterations, and In Vivo Confocal Microscopy Characteristics of Corneas in Chronic Cigarette Smokers. Graefes Arch Clin Exp Ophthalmol. 2020 Apr;258(4):835-841. doi:10.1007/s00417-019-04547-0.

Özdamar A, Çolak D (2021). Cataract Surgery After Refractive Surgery. In: Özçetin H (Ed). Cataract, IOL, Phaco, Femto: Combined Cataract Surgery (pp. 453-461). Istanbul: Nobel Medical Publishing.

Özdamar A, Çolak D. LASIK Complications. In: Taşındı E (Ed). Current Topics in Refractive Surgery. 1st ed. Ankara: Türkiye Klinikleri; 2021. p.97-104.

Özdamar A, Çolak D. Cataract Surgery After Refractive Surgery. In: Küçümen RB (Ed). Cataract Surgery in Challenging and Special Cases. 1st ed. Ankara: Türkiye Klinikleri; 2021. p.59-65.

Kiratli H, Colak D, Koç İ. Spontaneous Partial Regression of Bilateral Grade III Corneal Dermoids Associated With Fetal Valproate Spectrum Disorder. Cornea. 2022 Sep 1;41(9):1177-1178. doi: 10.1097/ICO.0000000000002989.


Turkish Medical Association (Türk Tabipleri Birliği)

Turkish Ophthalmology Association (Türk Oftalmoloji Derneği)

Turkish Ophthalmology Association - Young Ophthalmologists Working Group (Türk Oftalmoloji Derneği- Genç Oftalmologlar Çalışma Grubu)

American Academy of Ophthalmology

European Society of Cataract and Refractive Surgery

Medical Second Opinion
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