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Best Keratoconus Doctors Worldwide — TOP 161

Content meets the Bookimed Editorial Policy and is medically reviewed by

Fahad Mawlood

Anil Kubaloglu

  • 4.7 Excellent • 55 reviews
  • 27 years of experience
  • Turkey, Istanbul, Dunyagoz Eye Hospital Istanbul Etiler
  • Dr. Anil Kubaloglu has performed over 30,000 eye surgeries, with extensive expertise in keratoconus treatments like Cross-Linking and Keratoplasty.

    • Specializes in cornea surgeries and laser treatments
    • Over 27 years of experience in ophthalmology
    • Author of 100+ scientific publications in eye care
    • Member of ESCRS, AAO, and other leading ophthalmic societies
    • Works at Dunyagoz Eye Hospital – a top-tier eye care center
  • Read more
Corneal Cross Linking (CCL) (One eye)
$1,650 - $1,850
Corneal transplant
$11,213.25 - $12,334.58
Corneal ring implantation
$1,690 - $1,690
Info

Semih Urvasızoğlu

  • 4.9 Excellent • 59 reviews
  • 14 years of experience
  • Turkey, Istanbul, Valued Med Hub Hospitals
  • Dr. Semih Urz has performed over 35,000 eye surgeries – specializing in Keratoconus at Valued Med Hub Hospitals.

    • Over 14 years of experience in ophthalmology
    • Awarded 'Best Doctor in Eye Health and Diseases' by the Turkish Ministry of Health
    • Member of Turkish Ophthalmology Association
    • Trained at Istanbul University Faculty of Medicine
  • Read more
Surgeon's portfolio

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Corneal Cross Linking (CCL) (One eye)
$1,640 - $2,190
Corneal transplant
$11,000 - $12,800
Info

Omer Faruk Oge

  • 4.8 Excellent • 278 reviews
  • 25 years of experience
  • Turkey, Istanbul, Lokman Hekim Istanbul Hospital
  • Dr. Omer Faruk Oge is an ophthalmologist at Lokman Hekim Istanbul Hospital. He specializes in surgeries for strabismus, cataracts, and retinal diseases. He is a member of the European Society of Cataract and Refractive Surgeons. Dr. Oge also focuses on pediatric eye health and ocular aesthetics.

    • Trained at the Beyoglu Eye Training and Research Hospital.
    • Treats complex conditions including amblyopia and retinal disorders.
    • Member of the Turkish Ophthalmology Association.
    • Works at a JCI-accredited facility in Istanbul.
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Surgeon's portfolio

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Doctor's visit
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Muhammet Derda Ozer

  • 5 Excellent • 4 reviews
  • 22 years of experience
  • 25000+ treatments performed
  • Turkey, Istanbul, Associate Professor M. Derda Ozer DERDA SAGLIK HIZMETLERI
  • Assoc. Prof. Ozer has performed over 25,000 ophthalmology treatments and specializes in advanced eye care at Istanbul Yeni Yuzyil University.

    • 22 years of experience in ophthalmology
    • ICO-Staar Surgical Fellowship in Vitreo-Retina
    • Active member of Turkish Ophthalmological Association
    • Published multiple research papers on eye conditions
  • Read more
Surgeon's portfolio

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Corneal transplant
$4,204.97 - $5,045.96
Corneal ring implantation
$2,000 - $3,000
Corneal Cross Linking (CCL) (One eye)
$1,200 - $1,200
Info

Hakan Sivrikaya

  • 4.7 Excellent • 12 reviews
  • 20 years of experience
  • Turkey, Antalya , Dunyagoz Eye Hospital Antalya
  • Dr. Hakan Sivrikaya brings 20 years of ophthalmology expertise to Dünyagöz Eye Hospital Antalya.

    • Fellowship-trained in Moscow at the Russian Medical Academy
    • Fluent in English, German, and Russian for international patients
    • Former member of prestigious societies including AAO and ESCRS
  • Read more
Doctor's visit
Price on request
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Derda Ozer

  • 4.9 Excellent • 59 reviews
  • 16 years of experience
  • Turkey, Istanbul, Valued Med Hub Hospitals
  • Specializes in advanced ophthalmic care with 16 years of experience, focusing on complex eye conditions like Keratoconus.

    • Published over 35 research papers in top ophthalmology journals
    • Extensive training in surgical retina and ocular oncology
    • Member of the Turkish Ophthalmology Association
    • Worked on clinical trials for innovative eye treatments
  • Read more
Corneal Cross Linking (CCL) (One eye)
$1,640 - $2,190
Corneal transplant
$11,000 - $12,800
Info

Find out about the best Keratoconus doctors here

20 top ranked Keratoconus doctors in the world are represented on this page. The list includes only verified specialists known for their experience and high success rates.

The ranking is composed according to the Bookimed patient reviews and considers the rate of hospitals where doctors practice.

Top 5 Keratoconus doctors on Bookimed.com:

How to choose the best Keratoconus doctor in the world?

The specialist's CV contains details about doctor's expertise and work experience, education, scientific research, and languages spoken. Compare information on several specialists, read carefully about their experience, success rates and methods they apply. Make sure the chosen doctor has a relevant experience in the treatment of a medical issue you are looking for. Read reviews of patients who had a consultation with the chosen specialist.

Famous Keratoconus doctors have vast experience, continue education constantly, participate in professional associations and have positive feedback from patients treated.

What is the cost of an Keratoconus doctor's consultation?

The price for the consultation on Keratoconus treatment varies between experts and depends on some factors as:

  • the country of practicing
  • the clinical experience and reputation
  • the medical degree and educational background
  • the doctor's workload
  • medical developments, proprietary techniques used, and awards if any.

How to make an appointment with a chosen Keratoconus doctor?

To schedule your visit, just submit a request on Bookimed.com. Our coordinator will contact you to discuss the time and details of the appointment, so everything will go fast and comfortable.

We can help to find the right doctor for Keratoconus treatment if you have any difficulties with a choice. Bookimed services are free for patients ♥

Where you go for Keratoconus treatment

Hamdi Er

  • 5 Excellent • 3 reviews
  • 29 years of experience
  • Turkey, Istanbul, Dunyagoz Eye Hospital Istanbul Altunizade
  • Dr. Hamdi Er is an ophthalmologist at Dunyagoz Eye Hospital Istanbul Altunizade. He completed fellowships at Moorfields Eye Hospital and the Doheny Eye Institute. Dr. Er specializes in retinal transplantation and vision correction surgery. He works at a hospital treating 62,000 eye patients annually.

    • Clinical training at University of California San Diego and Baylor College of Medicine.
    • Member of the American Academy of Ophthalmology and European VitreoRetinal Society.
    • Performs LASIK, ReLEx SMILE, and cataract surgery with multifocal lens implants.
    • Specialized in retinal detachment surgery, vitrectomy, and keratoplasty.
  • Read more
Doctor's visit
Price on request
Info

Ahmet Satici

  • 4.7 Excellent • 6 reviews
  • 34 years of experience
  • 25000+ treatments performed
  • Turkey, Istanbul, Prof. Dr. Ahmet Satici's Private Practice
  • Prof. Dr. Ahmet Satici has performed over 20,000 surgical cases in ophthalmology, specializing in advanced eye care at his private practice.

    • 34 years of clinical experience in eye health
    • Awarded full professorship at Harran University
    • Member of the Turkish Ophthalmological Association
    • Specialized in Ophthalmology at Dicle University
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Ferran Mascaró Zamora

  • 4.7 Excellent • 492 reviews
  • 29 years of experience
  • Spain, Barcelona, Centro Médico Teknon
  • 900+ procedures performed – Dr. Mascaró Zamora leads the Orbital and Oculoplastics Department at Centro Médico Teknon.

    • 29 years of experience in ophthalmology
    • Specializes in corneal diseases and complex anterior segment surgeries
    • Head of Orbital and Oculoplastics Department since 2003
    • Member of Spanish Society of Ocular and Orbital Plastic Surgery
    • Published multiple articles and co-authored 3 books on ophthalmology
  • Read more
Corneal transplant
$10,091.93 - $12,334.58
Corneal Cross Linking (CCL) (One eye)
$2,400 - $5,300
Corneal ring implantation
$3,800 - $5,500
Info

Jordi Mones

  • 4.7 Excellent • 492 reviews
  • 26 years of experience
  • Spain, Barcelona, Centro Médico Teknon
  • 1,100+ eye treatments performed – Dr. Mones specializes in complex corneal conditions like keratoconus at Centro Médico Teknon.

    • 26 years of ophthalmology experience
    • Specializes in corneal and retinal diseases
    • Fellowship-trained at Harvard's Massachusetts Eye and Ear Infirmary
    • Leads the Teknon Ophthalmology Institute
    • Research member of the International AMD Alliance
  • Read more
Corneal transplant
$10,091.93 - $12,334.58
Corneal Cross Linking (CCL) (One eye)
$2,400 - $5,300
Corneal ring implantation
$3,800 - $5,500
Info

Yalcin Iscan

  • 4.5 Good • 262 reviews
  • 16 years of experience
  • Turkey, Istanbul, Hisar Hospital Intercontinental
  • Op. Dr. Yalçın İşcan is an ophthalmologist. He graduated from Istanbul University in 2005. He completed his ophthalmology residency at Bakırköy Dr. Sadi Konuk Training and Research Hospital in 2010. He has more than 15 years of specialist experience. He performed thousands of eye surgeries at Batman Regional Hospital between 2011 and 2015. He worked at Private Batman Dünya Hospital from 2015 to 2025.

    At Dünya Hospital, he provided care in cataract surgery, corneal transplantation, refractive procedures (PRK, LASIK, SMILE, phakic IOL), strabismus, oculoplastics, lacrimal surgery, pterygium, and keratoconus treatments (CXL, ICRS). He helped develop the unit into a regional referral center. Since 2023, he has also practiced two days a week at Pendik Medical Park and Kudret Göz Istanbul. Since 2020, he has been active in R&D. He founded a technopark start-up and built an AI-based red-eye decision support system. He continues to develop ophthalmic software and devices. He has several publications.

  • Read more
Corneal transplant
$6,000 - $6,000
Info

Pichit Naripthaphan

  • 5 Excellent • 3 reviews
  • 29 years of experience
  • Thailand, Bangkok, TRSC International Eye and Vision Center
  • Dr. Pichit Naripthaphan is an ophthalmologist at TRSC International Eye and Vision Center in Bangkok. He is the President of the Cataract and Refractive Surgery Club of Thailand. Dr. Naripthaphan specializes in vision correction, including LASIK, ReLEx SMILE, and cataract surgery. He holds a certificate in refractive surgery from Atlanta, Georgia.

    • Served as Chief of the LASIK Center at Rajvithi Hospital.
    • Completed a research fellowship in retina and vitreous at USC Medical School.
    • Treats cataracts with phacoemulsification and multifocal lens implants.
    • Works at an ISO-certified clinic that has treated over 100,000 eyes.
  • Read more
Doctor's visit
Price on request
Info

Nesrin Tutas Gunaydin

  • 4.8 Excellent • 8 reviews
  • 16 years of experience
  • Turkey, Istanbul, Memorial Göztepe Hospital
  • Dr. Nesrin Tutas Gunaydin is an ophthalmologist at Memorial Goztepe Hospital in Istanbul. She has published over 30 scientific papers in national and international medical journals. Dr. Gunaydin previously served as Chief Assistant at Dr. Lutfi Kirdar Kartal City Hospital. She is a member of the European Society of Cataract and Refractive Surgeons.

    • Holds a certification in corneal transplantation.
    • Certified as an Eye Bank Medical Director.
    • Contributed to five medical book chapters, including international publications.
    • Translated major clinical texts like Vaughan & Asbury: General Ophthalmology.
  • Read more
Doctor's visit
Price on request
Info

Nikolaos Dervenis

  • 5 Excellent • 1 review
  • 12 years of experience
  • Greece, Thessaloniki, Dr Nikolaos I Dervenis MD, MSc, PhD, FEBO - Consultant Ophthalmic Surgeon
  • With over 12 years in ophthalmology, Dr. Dervenis specializes in cataract and laser eye surgeries, including LASIK for Keratoconus patients.

    • Consultant in the UK's National Health System (NHS)
    • Graduated from the Aristotle University of Thessaloniki
    • Holds an MSc and PhD in Ophthalmology
    • Authored 55+ articles in peer-reviewed journals
  • Read more
Surgeon's portfolio

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Doctor's visit
Price on request
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Sumet Supalaset

  • 4.4 Good • 12 reviews
  • 23 years of experience
  • Thailand, Bangkok, Intrarat Hospital
  • Dr. Sumet Supalaset specializes in advanced corneal and refractive surgery for keratoconus at Intrarat Hospital, with international training in London, Japan, and UCLA.

    • Holds a Certificate of Refractive Surgery with expertise in LASIK, SMILE, and corneal transplants
    • Published multiple research papers on corneal diseases and refractive surgery outcomes
    • Former lecturer at Chulabhorn Hospital, Chulabhorn Royal Academy
    • Fluent in Thai, English, Chinese, and Japanese
  • Read more
Doctor's visit
Price on request
Info

Anun Vongthongsri

  • 31 years of experience
  • Thailand, Bangkok, Laser Vision at Bangkok Eye Hospital
  • First Thai and South East Asia Ophthalmologist to complete a clinical fellowship in Cornea and Refractive Surgery at Washington University Eye Center. Dr. Vongthongsri leads the Cornea and Refractive Surgery Service at Ramathibodi Hospital.

    • Performed thousands of Lasik and Surface Laser Surgery procedures
    • Director of fellowship program for Cornea and Refractive Surgery
    • Founder and Medical Director of Laser Vision
    • Certified in Refractive Surgery – recognized leader in the field
  • Read more
Doctor's visit
Price on request
Info

Nabil Ragaei Kamel

  • 4.4 Good • 5 reviews
  • 38 years of experience
  • accreditations:
  • Spain, Marbella, Quirónsalud Marbella
  • Performs over 3,600 eye surgeries annually – Dr. Kamel uses all-laser techniques for safer, faster recovery. Recognized as Physician of the Year in Ophthalmology.

    • Specializes in advanced laser eye surgeries including LASIK and ReLEx SMILE
    • Performs cataract surgeries with multifocal lens implants
    • Award-winning ophthalmologist with extensive surgical experience
    • Works at Quirónsalud Marbella using cutting-edge technology
  • Read more
Doctor's visit
Price on request
Info

Ponpawee Jindarak

  • 4.4 Good • 12 reviews
  • 19 years of experience
  • Thailand, Bangkok, Intrarat Hospital
  • Dr. Jindarak is an ophthalmologist with specialized training in glaucoma and eye care, practicing at Intrarat Hospital.

    • Graduated from Chulalongkorn University's Faculty of Medicine
    • Completed an International Clinical Fellowship in Glaucoma at University of Illinois, Chicago
    • Certified in Ophthalmology by Chulalongkorn University
    • Specializes in diagnosing and treating eye and vision conditions
  • Read more
Doctor's visit
Price on request
Info

Yasar Dag

  • 5 Excellent • 1 review
  • 17 years of experience
  • Turkey, Istanbul, VM Medical Park Florya Hospital
  • Assoc. Prof. Yasar Dag specializes in corneal diseases and keratoplasty, with 17 years of experience treating Keratoconus.

    • Performed 900+ ophthalmological treatments
    • Expert in cataract and refractive surgery
    • Member of the Turkish Ophthalmological Association
    • Published multiple studies on corneal treatments
  • Read more
Corneal transplant
$6,010 - $6,010
Info

Ermal Dida

  • 26 years of experience
  • Republic of Kosovo, Prishtina, Italian Eye Hospital
  • Dr. Ermal Dida combines refractive surgery expertise with precision oculoplastic procedures at Italian Eye Hospital.

    • Founder and lead ophthalmic surgeon at Dida Roka Eye Clinic
    • Specializes in laser-based vision correction and eyelid surgeries
    • Works at Italian Eye Hospital's Refractive & Oculoplastic Services
    • Fluent in multiple languages including Albanian and German
  • Read more
Surgeon's portfolio

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Corneal Cross Linking (CCL) (One eye)
$897.06 - $2,018.39
Corneal transplant
$2,803.31 - $11,213.25
Info

Choosing the Right Doctor and Clinic: Insider Tips

When selecting a doctor or clinic, keep these key points in mind:
Check credentials
Verify certifications from bodies like ISAPS, JCI, or relevant medical boards
Review success rates
Choose doctors with solid experience and a proven track record in your specific treatment.
Read patient reviews
Browse Bookimed reviews from real patients to learn about their experiences.
Ensure effective communication
Pick clinics that offer language support for a smooth treatment process.
Ask about services
Confirm whether the price includes services such as accommodation, local transfers, and follow-up care to avoid hidden costs.
Choosing a clinic abroad can be stressful. At Bookimed, with over 800K patients helped, we understand your concerns. We know how to find trusted doctors, the best price-quality options, and solutions for even complex cases. We’re here to guide you every step of the way.
Yan Matsiivskiy
Head of Medical Coordinator Team

Bookimed Insights: Top Keratoconus Specialists in the World (2026)

Bookimed has coordinated 970 requests for Keratoconus treatment globally, collaborating with 161 top-rated specialists. The doctors in this table are selected based on their international credentials, clinical expertise, and patient outcomes. The 2026 global ranking is formed using verified data from actual patient cases and current programs from our partner clinics.
RankDoctorexperienceGood Fit ForWhat Sets Them ApartClinic & LocationConsultation
#127 years of experienceKeratoconus and cornea treatmentsSpecializes in advanced keratoconus treatments like Cross-Linking and Keratoplasty. Member of leading ophthalmic societies including ESCRS and AAO, with extensive surgical experience.
Turkey
Price on request
#214 years of experienceAdvanced Keratoconus casesPerformed 35,000+ eye surgeries – specializes in Keratoconus. Awarded by the Turkish Ministry of Health for excellence in eye health.
Turkey
Price on request
#322 years of experienceAdvanced corneal conditionsSpecializes in complex corneal treatments with extensive surgical experience. Holds prestigious ICO-Staar Fellowship and contributes to ophthalmology research.
Turkey
Price on request
#420 years of experienceInternational keratoconus casesMultilingual specialist with Moscow fellowship training, ideal for foreign patients. Former AAO member with expertise in refractive procedures.
Turkey
Price on request
#516 years of experienceAdvanced Keratoconus casesFocuses on complex eye conditions with a strong research background in innovative treatments. Published extensively in top ophthalmology journals.
Turkey
Price on request
#634 years of experienceAdvanced Keratoconus casesPerformed over 20,000 eye surgeries with a focus on Keratoconus. Awarded full professorship and member of key Turkish medical associations.
Turkey
from $200
#729 years of experienceComplex corneal surgeriesSpecializes in corneal diseases with 900+ procedures performed. Heads Orbital and Oculoplastics Department at Teknon. Member of Spanish Society of Ocular and Orbital Plastic Surgery.
Spain
Price on request
#826 years of experienceComplex keratoconus casesGlobally recognized for advanced keratoconus management. Leads a cutting-edge team focusing on corneal transplantation. Harvard-trained with multiple retina fellowships.
Spain
from €500
#912 years of experienceLaser eye surgery for KeratoconusSpecializes in LASIK and cataract surgeries with a PhD in Ocular Blood Flow. Holds a consultant position in the NHS and authored 55+ ophthalmology articles.
Greece
Price on request
#1023 years of experienceAdvanced keratoconus casesSpecializes in complex corneal and refractive procedures with international training in London, Japan, and UCLA. Published multiple research papers on corneal treatments.
Thailand
Price on request