Glaucoma Treatment in London

glaucoma treatment

From ยฃ750 per eye ยท complimentary assessment

Protecting your vision through early diagnosis, expert monitoring, and advanced glaucoma treatments tailored to your condition.

Understanding glaucoma

Glaucoma is a group of eye conditions that damage the optic nerve, usually due to elevated intraocular pressure. It is one of the leading causes of irreversible blindness but can be managed effectively with early intervention.

Left untreated, glaucoma can progress without symptoms until vision is permanently affected. Regular eye exams and specialist care are key to preserving sight.

Conditions we treat

Primary Open-Angle Glaucoma

A slow-progressing, chronic form where fluid drains inefficiently, causing pressure build-up. Most common type.

  • Optic nerve damage occurs over time
  • Often symptomless until late stages
  • Requires long-term monitoring and management

Primary Angle-Closure Glaucoma

Caused by sudden blockage of the eyeโ€™s drainage system, resulting in rapid pressure rise.

  • Eye pain, headache, nausea, blurred vision
  • A medical emergency if acute
  • May require laser or surgical intervention

Secondary Glaucoma

Develops as a result of another eye condition, trauma, or medication.

  • Treating underlying cause is essential
  • Management depends on origin (e.g. inflammation, injury)

Congenital Glaucoma

A rare condition present from birth due to abnormal eye drainage systems.

  • Symptoms include light sensitivity, tearing, enlarged eyes
  • Requires early surgical intervention for vision preservation

Are you concerned about glaucoma?

You might need glaucoma care if:

Youโ€™ve been told you have high eye pressure

You have a family history of glaucoma

Youโ€™ve noticed vision changes or blind spots

Your optician referred you for glaucoma testing

You want a second opinion or feel unsure about your current plan

Your glaucoma treatment options

We offer a full spectrum of modern glaucoma treatments tailored to your stage and severity:

Each treatment is selected based on your eye anatomy, glaucoma type, and how well you respond to initial management.

Stories of vision restored

Hear directly from patients whose lives were changed by surgeon-led care at The Harley Street Eye Centre.

From enquiry to clear vision

At Harley Street Eye Centre in London, your care is consultant-led and tailored to your vision, lifestyle and goals. From first enquiry through consultation, diagnosis and treatment, we explain every step in plain language and agree a plan together. Our clinic at 22a Harley Street combines advanced diagnostics and modern laser/surgical technology with clear aftercare and long-term monitoring where needed (e.g., keratoconus, glaucoma, retina). Use the tabs to see what happens at each stage โ€” from booking to recovery โ€” and what to expect on the day. When youโ€™re ready, book a consultation or call our team.

01

Free assessment

A full diagnostic visit at no charge , autorefraction, OCT, topography, aberrometry, and a real conversation with the surgeon who will treat you.

02

Treatment plan

The technique that fits your eyes, ranked clearly. Honest trade-offs, transparent pricing, no obligation.

03

Surgery day

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

Next-day review

First check-up the morning after , vision tested, healing confirmed, drops explained again with no rush.

05

Three months of aftercare

Three further reviews over the following twelve weeks, plus direct access to the team in between, and twelve-month retreatment cover on most procedures.

How much does glaucoma treatment cost?

Our pricing is transparent and based on your specific treatment plan. Following your consultation, you will receive a detailed breakdown of all expected costs.

From ยฃ750 to ยฃ5,000 Per Eye

The clinic behind the decision

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Surgeon-led

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.

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50+ years

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.

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7,700+

Successful treatments

Our advanced treatments are supported by detailed assessments, proven techniques and personalised care plans designed around each patientโ€™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.

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40+ years

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.

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Same-day

Clinical decisions

Most enquiries are seen the same week. Urgent cases , corneal damage, sudden change, infection , are seen the same day where clinically possible.

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12 months

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.

marwan hakam together (3) 1 (3)

Mr Marwan Ghabra

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.

International patients

We welcome patients from around the world who are seeking expert glaucoma management. Our clinic offers comprehensive diagnostic work-ups, tailored treatment planning, and close follow-up during your stay in London.

Contact our international team to help organise a seamless treatment journey.

Download The Harley Street Eye Centre information pack

he Harley Street Eye Centre Information Pack

Consultant-written guidance on diagnosing and managing glaucoma.

Something specific on your mind?

Weโ€™re one call away on 0203 968 2030.

What is glaucoma?

Glaucoma is a group of eye conditions in which the optic nerve becomes damaged, often (but not always) due to elevated pressure inside the eye. Over time, this can lead to gradual, irreversible loss of peripheral vision. Because vision loss is typically painless and subtle at first, early detection is crucial.

Most types of glaucoma cause no symptoms in the early stages. As the condition progresses, patients may notice narrowing of side vision or patchy blind spots. Acute angle-closure glaucoma โ€” a separate, urgent condition โ€” can cause severe pain, blurred vision, headache, nausea, and haloes around lights.

Damage from glaucoma is permanent, but early diagnosis allows treatment to prevent further loss. Regular eye examinations are essential, especially if there is a family history, high eye pressure, or other risk factors.

The centre provides three main categories of treatment:

  • Medications (eyedrops to lower eye pressure)
  • Laser procedures (including selective laser trabeculoplasty, SLT)
  • Minimally invasive glaucoma surgery (MIGS) such as stent implantation
    These aim to reduce eye pressure to a safe level and prevent further optic nerve damage.

Eye drops reduce pressure by either decreasing the amount of fluid produced in the eye or improving the drainage of fluid out of the eye. Several classes exist, including prostaglandin analogues, beta-blockers, and carbonic anhydrase inhibitors. Your consultant will tailor the regimen to your pressure targets and lifestyle.

For many patients, drops are the first line of treatment and can successfully control eye pressure long-term with good adherence. Regular monitoring is still required to ensure stability.

SLT is a gentle laser treatment that improves drainage through the eyeโ€™s natural outflow pathway. It is non-invasive, painless, and usually completed within minutes. It can be used as a first-line treatment or alongside drops.

Many patients maintain good pressure control for several years after SLT. The effect can diminish over time, but SLT can be repeated if necessary.

SLT uses lower energy than older laser methods, making it more targeted and often better tolerated. There is minimal downtime and no incision or tissue damage.

MIGS (Minimally Invasive Glaucoma Surgery) involves implanting a tiny stent or device to enhance fluid drainage within the eye. These procedures are less invasive than traditional glaucoma surgery, involve quicker recovery, and can significantly reduce eye pressure โ€” often reducing the need for long-term drops.

Suitability depends on the type and severity of glaucoma, current eye pressure, previous treatments, and overall eye health. MIGS is commonly recommended for patients with mild-to-moderate glaucoma or those undergoing cataract surgery who would benefit from pressure reduction.

Yes. Glaucoma stent surgery is typically performed under local anaesthesia, often at the same time as cataract surgery. Recovery is generally quicker and more comfortable than traditional glaucoma surgery.

Glaucoma requires lifelong monitoring. Depending on the stability of your eye pressure and optic nerve, you may need appointments every few months. Monitoring may include pressure checks, visual field tests, nerve imaging, and optic nerve examinations.

There is no cure โ€” but treatment is highly effective at preventing further vision loss. Many people with glaucoma maintain good vision throughout life when diagnosed early and treated appropriately.

The centre provides consultant-led care using modern diagnostic tools, personalised pressure targets, and the full spectrum of treatments โ€” from drops and laser to minimally invasive stent surgery. Emphasis is placed on early intervention, long-term monitoring, and ensuring each patient has a clear understanding of their treatment plan and expected outcomes.

Find out if itโ€™s the right choice for your eyes.

Your glaucoma treatment assessment is complimentary. An hour with our diagnostic team and a real conversation with the surgeon who would treat you. No obligation.