From £6,000 per eye · complimentary assessment
An innovative, minimally invasive solution to strengthen and reshape the cornea—tailored to your stage of keratoconus.
The Xenia Collagen Implant is a bioengineered corneal insert designed to provide structural support and visual enhancement in patients with keratoconus. It comes in two anatomical forms—each tailored to address different stages and patterns of the disease:
Benefits of the Xenia Collagen Implant:
You may be a good candidate for Xenia Collagen Implant if:
You have progressive or non-progressive keratoconus
You’re on a corneal transplant waiting list and it’s been a long delay
You’re looking for a reversible solution to improve your vision
You want a non-invasive procedure that strengthens your cornea
You’re seeking a comprehensive keratoconus management plan
| Criteria | Xenia Implant |
|---|---|
| Diagnosed with keratoconus | ✅ |
| Seeking to avoid or delay transplant | ✅ |
| Corneal thinning or shape distortion present | ✅ |
| Desire to reduce lens reliance | ✅ |
| Suitable corneal thickness for implantation | ✅ |
Hear directly from patients whose lives were changed by surgeon-led care at The Harley Street Eye Centre.
Cadell
Laser Eye Surgery
“This surgery changed my life , it was like night and day. I was back to playing football like nothing happened.”
Joel
Laser Eye Surgery
“I literally woke up the next morning and could see , it was just like nothing had ever happened.”
Amira
Laser Eye Surgery
“My questions were answered. I felt a lot more comfortable and I didn’t feel like I was ever rushed or pressured into making the decision.”
Sharon
Laser Eye Surgery
“I thought that was it… And once I saw him — oh my God, it was like… I said to him, you’re like my guardian angel. Because I just felt safe. I actually felt safe in his hands.”
You’ll be welcomed by our clinical team, who will conduct final checks and ensure your comfort throughout
A short film walking you through assessment, treatment plan and aftercare at our Harley Street facility.
01
We look forward to welcoming you to your appointment and answering any questions you may have about treatment options, the clinic, timings or fees. Your consultation will include a comprehensive assessment by a consultant ophthalmologist, including vision testing and any required diagnostic imaging, to determine your suitability for treatment and develop an individualised management plan.
02
Following review of your assessment results, your consultant will explain the findings and discuss the most appropriate evidence-based management options, including non-surgical alternatives where relevant. The consultation will include a discussion of the expected outcomes, potential risks, recovery considerations and associated costs, enabling a shared decision on the most suitable treatment plan for your needs.
03
You will be welcomed by our clinical team, who will complete final checks, confirm consent and ensure you are comfortable before treatment. The procedure is performed by your consultant using modern technology, followed by immediate post-operative assessment and provision of tailored aftercare instructions, including guidance for your recovery and onward support.
04
Good outcomes depend on structured follow-up care. We will monitor your recovery through scheduled reviews, adjust medications as required, and provide ongoing clinical advice, including guidance on symptoms, activity levels, and when to seek further support, with direct access to our team between appointments if needed.
Costs are based on the implant form, surgical complexity, and personalised care. A detailed quote is given after consultation and diagnostic analysis.
From £6,000 Per Eye
Never a sales team
From your first assessment to your three-month review, the consultant on the call is the consultant in the operating room. No call centre, no pressure script, no juniors fronting the clinical decisions.
Of combined expertise
A senior consultant roster whose careers, taken together, span more than half a century of corneal, cataract, refractive and retinal surgery , across the NHS, internationally and at 22a Harley Street.
Successful treatments
Our advanced treatments are supported by detailed assessments, proven techniques and personalised care plans designed around each patient’s individual needs. From diagnosis through to recovery and ongoing monitoring, we focus on delivering safe, effective treatment pathways with your vision and eye health as the priority.
From your lead surgeon
Mr Marwan Ghabra has been operating since 1985 , founder of the Ghabra Technique, founding member of the International Keratoconus Society, and the surgeon who will plan and perform your procedure.
Clinical decisions
Most enquiries are seen the same week. Urgent cases , corneal damage, sudden change, infection , are seen the same day where clinically possible.
Of aftercare cover
Four post-op reviews over three months, direct team access in between, and twelve-month retreatment cover on most laser procedures, included in the original quote.
Founder and medical director. Cornea, cataract and refractive specialist. Originator of the Ghabra Technique for advanced keratoconus, and founding member of the International Keratoconus Society.
He performed the first phacoemulsification cataract procedure in Damascus in 1998, and continues to take on the complex cases that other clinics decline.
We welcome international patients seeking innovative solutions for keratoconus. Our clinic can provide remote pre-consultation, followed by in-person diagnostics, implantation, and recovery planning—all coordinated for your visit to London.
Your keratoconus assessment is complimentary. An hour with our diagnostic team and a real conversation with the surgeon who would treat you. No obligation.
