Umut Guner
- 5 Excellent • 2 avis
- 13 années d'expérience
- Turquie, Istanbul, Dunyagoz Eye Hospital Istanbul Altunizade
Dr. Martin Zehetmayer is an experienced ophthalmologist who specializes in eye surgery. He earned his doctorate from the University of Vienna and holds a Ius Practicandi license. Since 1999, he has served as Senior Physician and Head of the Eye Clinic at the University Hospital of Ophthalmology in Vienna.
Dr. Zehetmayer has published about 100 scientific papers. His main research areas include ophthalmic oncology, corneal collagen structures, cataract surgery, and intraocular lenses. He was one of the first to use stereotactic radiosurgery (Gamma Knife, LINAC) for choroidal melanoma. He also leads the outpatient clinic for eye tumors.
He is a certified specialist in ophthalmology and optometry. Dr. Zehetmayer serves as Secretary of the Austrian Ophthalmological Society and has been President of the Vienna Ophthalmological Society. He is a university professor and an active member of several national and international professional societies.
Dr. Martin Zehetmayer is an experienced ophthalmic surgeon. He earned his doctorate from the University of Vienna and holds specialist accreditation in ophthalmology and optometry. Since 1999, he has served as Senior Physician and Head of the Eye Clinic. He has led progress in eye tumor treatment, especially using stereotactic radiation therapy for malignant choroid tumors.
Dr. Zehetmayer has published about 100 scientific papers. His research covers ophthalmic oncology, corneal collagen structures, new methods of cataract anesthesia, intraocular lenses, and pediatric strabismus. He is active in several national and international ophthalmological societies and has held leadership roles. His work has made a strong impact in the field.
Dr. Özer Kavalcıoğlu is an experienced ophthalmologist. He graduated from Hacettepe University Medical School. He is a member of several respected organizations, including the American Academy of Ophthalmology (AAO), American Society of Cataract and Refractive Surgery (ASCRS), and European Society of Cataract and Refractive Surgeons (ESCRS).
Dr. Kavalcıoğlu has attended many international conferences, such as the Congress of the European Society of Ophthalmology, World Glaucoma Congress, and Congress on Controversies in Ophthalmology. He is dedicated to ongoing professional development and high standards in patient care.
Dr. Akin Akyurt is an experienced ophthalmologist. He graduated from Istanbul University School of Medicine. He completed advanced fellowships at University Eye Clinics in Cologne and Tuebingen, Germany. He also holds a PhD focused on immunomodulatory therapy for uveitis.
Dr. Akyurt is certified in LASIK, presbyopia correction with multifocal intraocular lenses, scleral fixation, corneal collagen cross-linking, femtosecond anterior segment surgery, and corneal topography analysis. He is a member of the DOG, AAO, ASCRS, and ESCRS.
He has presented at major international congresses, such as the World Ophthalmology Congress and ESCRS meetings. He has contributed to advances in cataract and refractive surgery.
Dr. Sasi Yaisawang, M.D., is an ophthalmologist at Bangkok Eye Hospital. She specializes in cornea and refractive surgery.
She graduated in medicine with first-class honors from Chulalongkorn University. She completed her ophthalmology residency at Khon Kaen University. She is a Ph.D. candidate. She has presented her work at the American Academy of Ophthalmology (AAO). She has authored medical textbooks and research articles.
Chayanee Potivongsajarn, M.D., is an ophthalmologist. She has subspecialty training in cornea and refractive surgery and holds internationally recognized credentials.
She graduated with First Class Honors from the Faculty of Medicine, Siriraj Hospital. She completed an ophthalmology residency at Ramathibodi Hospital. She then pursued a fellowship in cornea and refractive surgery. Dr. Potivongsajarn is a Fellow of the International Council of Ophthalmology (FICO). This credential recognizes her clinical knowledge and expertise worldwide.
Dr. Afrim Vuçitërna is a specialist ophthalmologist with over 30 years of experience in Kosovo’s public healthcare system. He began his career in 1990. Dr. Vuçitërna has worked in both outpatient clinics and hospitals. He focuses on anterior segment diseases and general ophthalmology.
He completed his medical degree and specialization in ophthalmology in the former Yugoslavia. Dr. Vuçitërna is a member of the Kosovo Chamber of Doctors (Oda e Mjekëve të Kosovës). This membership shows his professional accreditation and dedication to high standards in clinical care.
Dr. Gokay Gunay is an ophthalmologist. He trained at Istanbul University Cerrahpaşa Faculty of Medicine (1991–1997) and at Istanbul University Çapa Faculty of Medicine, Department of Eye Diseases (1997–2001).
He has experience in over 20,000 surgical cases. He is a member of the Turkish Ophthalmology Association, the American Academy of Ophthalmology, the European Society of Cataract and Refractive Surgeons, and the American Society of Cataract and Refractive Surgery. He speaks English.
Prof. Dr. Ihsan Yilmaz is a respected ophthalmologist with more than 20 years of experience. He specializes in retinal diseases, vision correction, and advanced eye surgery. He is skilled in retinal detachment surgery, cataract surgery, and LASIK. Dr. Yilmaz has performed thousands of successful procedures.
He has published over 100 articles, abstracts, and reports in top ophthalmology journals. He is accredited by the European Board of Ophthalmology. Dr. Yilmaz is also a member of the American Academy of Ophthalmology and ASCRS. His research on Phakic Intraocular Lenses has reached more than 300 ophthalmologists.
Areas of Interests
Education:
Experience:
Intérêts et activités médicales
Cornée
Chirurgie du segment antérieur
Chirurgie rétractile
Éducation et expérience
Pratique privée
Hôpital Ophtalmologique de Beyoğlu
Faculté de médecine, Université d'Ankara
Hôpital Liv, Ulus, Département des maladies oculaires
Recherche et publications
Articles internationaux : 30
Journaux nationaux : 30+
Livre en turc : 1 (Laser basé sur le front d'onde et la topographie)
Chapitres du livre : nombreux
Édition de revues, adhésion à des comités de publication et de conseil scientifique
La Cornée (relecteur.)
Spécialisation : SOINS DES YEUX
Années d'expérience : 13
Formation : Faculté de médecine de l'Université Dicle (2009)
Langues : anglais, turc
Adhésions et récompenses : Plus de 100 articles médicaux
Éducation:
2006-2013 Université de Bursa Uludag Faculté de médecine - Premier cycle - (1 an de formation préparatoire en anglais)
2015-2020 Université des sciences de la santé d'Istanbul Haydarpaşa Numune Éducation et recherche
Hôpital, Service d'ophtalmologie - Spécialisation en médecine
Expérience professionnelle :
2013 : Centre de santé communautaire Yozgat Sarıkaya (médecin généraliste)
2014 : Département de physiothérapie et de réadaptation de l'Université d'Ankara (assistant de recherche)
2015-2020 : Université des sciences de la santé d'Istanbul, Hôpital de formation et de recherche Haydarpasa Numune
Département d'ophtalmologie (assistante de recherche)
2020-2022 : Hôpital de formation et de recherche de Kırşehir (médecin spécialiste)
Intérêts médicaux :
chirurgie oculoplastique
Blépharoplastie - Botox - Esthétique du contour des yeux
Laser excimer - Chirurgie réfractive
chirurgie de la cataracte
ophtalmologie générale