Gemini Eye Clinic

What Gemini Eye Clinic does

Gemini Eye Clinic (legal entity: GEMINI oční klinika a.s.) is the largest private ophthalmology network in the Czech Republic, founded in 2003 by MUDr. Pavel Stodůlka, Ph.D., FEBOS-CR and headquartered in Průhonice. The company operates 11+ owned-and-operated clinics across all major Czech population centers — including the Zlín flagship (6 operating rooms across 5,000+ sqm), Průhonice, Prague, Brno, Ostrava-Bělský Les, Ostrava-Hrušov, Liberec, České Budějovice, Nový Jičín, and Vyškov — plus a premium laser-only clinic in Vienna, Austria. It delivers a comprehensive range of ophthalmic services: laser refractive surgery (ReLEx SMILE, LASIK, Femtolasik), cataract surgery, retinal and vitreous treatments, pediatric ophthalmology and strabismus, glaucoma and keratoconus management, corneal transplantation, eyelid and aesthetic procedures, and orthoptic exercises. The patient base spans all age groups from pediatric to geriatric, and includes international patients from Poland, Slovakia, and Austria served through multilingual staff and dedicated phone lines.

The clinic's technical platform centers on capital-intensive ophthalmic equipment: Carl Zeiss laser systems including the VISUMAX 800 femtosecond laser (one of only a few European sites), Allegretto excimer, and FEMTO LDV Z8; premium intraocular lenses (trifocal, EDOF, toric); Technolas Octavius software for corneal irregularity management; and Zeiss Forum for cross-device patient data integration. Gemini has pioneered multiple world-first surgical procedures including intrasurgical IOL modification by laser (in collaboration with US-based Perfect Lens), hyperopic ReLEx SMILE, and presbyopic ReLEx SMILE. The network also operates Gemini Optika, an in-house optical retail chain, and a tissue bank, and runs the Gemini Partner professional education platform.

Revenue is generated through a hybrid model combining self-pay elective procedures (refractive surgery, aesthetic procedures, premium IOL upgrades), insurance-reimbursed procedures (cataract surgery and orthoptic exercises under contract with VZP, ZP MV ČR, ZP Škoda, OZP, VoZP, CPZP, and Zaměstnanecká pojišťovna), and optical retail hardware sales. Distribution is direct-to-consumer via owned clinics, online booking, a central phone inquiry line, and multilingual websites in Czech, Polish, English, German, and Slovak. The company has cumulatively served over 349,000 patients and is recognized as the Most Trusted Brand in Czech eye clinics for eight consecutive years (2018–2025).

Name

Gemini Eye Clinic

Legal name

GEMINI oční klinika a.s.

Website

https://gemini.cz

Company type

Private

Founded year

2003

Operating status

Operating

Headcount range

251–500 employees

Short description

Gemini Eye Clinic is the largest private ophthalmology network in the Czech Republic, operating 11+ clinics across the country plus Vienna, Austria, providing laser refractive surgery, cataract surgery, pediatric ophthalmology, retinal treatments, and aesthetic procedures, renowned for multiple world-first surgical innovations.

Ownership category

akta.pro rank

Product category

Ophthalmology Services

NAICS

Offices of Optometrists (62132), Optical Goods Retailers (45613)

SIC

Services-Offices & Clinics Of Doctors Of Medicine (8011), Services-Specialty Outpatient Facilities, Nec (8093)

akta.pro primary industry

Cornea, External Disease & Refractive Surgery (LASIK/PRK) (HLAKAKAF)

akta.pro secondary industries

Optometry Clinics (Primary Eye Care) (HLAKAKAB), Retina & Vitreous Specialists (HLAKAKAE)

Keywords

• Refractive eye surgery
• Cataract surgery
• Ophthalmology services
• Pediatric ophthalmology
• Aesthetic eye procedures

Headquarters

HQ city

Pruhonice

HQ country

Czechia

HQ region

Europe

Offices11 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales, Supply Chain

Revenue model

1. Medical procedures (self-pay): Revenue from laser eye surgery, cataract surgery, lens implantation, retinal procedures, and other ophthalmic treatments paid directly by patients.
2. Insurance-reimbursed procedures: Certain procedures such as cataract surgery are covered by health insurance (e.g., VZP, ZP MV ČR, ZP Škoda). The clinic is a contracted provider for multiple Czech health insurance funds.
3. Aesthetic and cosmetic procedures: Revenue from eyelid surgery, botulinum toxin, dermal fillers, bio-dermal threads, and skin hydration treatments, which are typically not covered by insurance.
4. Optical retail: Revenue from eyeglasses and optical products through Gemini Optika chain and in-house optical shops.

Pricing tiers

Go-to-market motion1 record

Distribution channels5 records

Marketing channels7 records

Core offering

Gemini Eye Clinic is a private ophthalmology network operating 11 clinic locations across the Czech Republic and Austria, providing a full spectrum of eye care services including laser refractive surgery (ReLEx SMILE, LASIK, Femtolasik), cataract surgery with various intraocular lens options, pediatric ophthalmology, retinal and vitreous treatment, corneal transplantation, glaucoma treatment, aesthetic eyelid surgery, and orthoptic exercises. Revenue is generated through self-pay procedures, insurance-reimbursed treatments, aesthetic services, and optical retail via Gemini Optika.

Product overview

Gemini Eye Clinic is a network of 11 ophthalmology clinics across the Czech Republic and Austria (Vienna) offering comprehensive eye care services. The clinic operates as a unified healthcare platform providing laser eye surgery (ReLEx SMILE, LASIK, Femtolasik), cataract surgery with various intraocular lens options, children's ophthalmology, aesthetic medicine procedures, and specialized treatments for conditions like keratoconus, glaucoma, and retinal diseases. The clinic also operates subsidiary services including eye optics retail stores and orthoptic exercise facilities. Key differentiating technologies include VISUMAX 800 femtosecond laser, advanced intraocular lenses (trifocal, toric, EDOF), and innovative procedures like presbyopic ReLEx SMILE.

Differentiator

Problem solved

Functional benefit

Brands

• Gemini Optika: Optical retail chain offering eyeglasses and contact lenses
• Gemioptal
• Gemini Partner

Products and services

• Laser Eye Surgery (ReLEx SMILE, LASIK, Femtolasik) Minimally invasive laser procedures for correcting refractive errors (myopia, hyperopia, astigmatism, presbyopia) using femtosecond and excimer laser technology. The SMILE method creates only a small incision in the cornea without flap creation, reducing dry eye syndrome risk. Suitable for patients aged 18-45.
• Cataract Surgery (Šedý zákal) Surgical removal of the clouded natural lens and replacement with an artificial intraocular lens (IOL). Procedures include monofocal, trifocal, EDOF, and toric lenses for astigmatism correction. Covered by health insurance (VZP, ZP MV ČR, ZP Škoda) for contracted providers; premium IOLs may require additional patient co-payment.
• Glasses-Free Solutions (Non-Laser Lens Surgery) Non-laser surgical procedures for patients over 45 who want to eliminate reading glasses or distance vision correction. Includes refractive lens exchange (RLE) and phakic lens implantation. Suitable for patients unsuitable for laser surgery.
• Children's Ophthalmology Comprehensive pediatric eye care including vision examinations, treatment of strabismus (squint), amblyopia (lazy eye), and congenital cataracts. Available at multiple locations with specialized pediatric equipment.
• Aesthetic and Plastic Eye Procedures Plastic and aesthetic procedures including eyelid surgery (blepharoplasty), facial rejuvenation, wrinkle correction with botulinum toxin and dermal fillers, and skin hydration treatments. Includes Operace očních víček (eyelid surgery), Omlazení očního okolí (eye area rejuvenation), Korekce vrásek a beautifikace (wrinkle correction), and Hydratace pleti (skin hydration).
• Keratoconus Treatment Treatment of keratoconus, a condition where the cornea thins and bulges conically. Includes corneal cross-linking and other therapeutic interventions.
• Phakic Lens Implantation (Fakická čočka) Implantation of artificial lenses inside the eye for patients aged 18-45 with high refractive errors who are not suitable candidates for laser surgery.
• Retina and Vitreous Treatment Medical and surgical treatment of retinal diseases including intravitreal injections, laser therapy, and vitrectomy procedures for retinal detachment, macular degeneration, and other conditions.
• Corneal Transplantation Corneal graft procedures for patients with damaged or diseased corneas. Includes DMEK (Descemet Membrane Endothelial Keratoplasty) technique performed by specialists.
• Dry Eye Treatment Diagnosis and treatment of dry eye syndrome affecting approximately one in seven people. Includes Lacrifill and other specialized treatments.
• Glaucoma Treatment Medical and surgical management of glaucoma (green cataract), including laser cyclophotocoagulation and other pressure-reducing procedures.
• Eye Examination / Outpatient Ophthalmology (Oční ambulance) Comprehensive outpatient eye care including diagnostic examinations, preventive check-ups, and treatment of common eye conditions. Available at Prague, Liberec, Nový Jičín, and Vyškov locations.
• Orthoptic Exercises Specialized treatment for binocular vision disorders including strabismus and amblyopia, using pleoptic and orthoptic exercises on specialized equipment. Suitable for children from age 3. Covered by VZP, ZP MV ČR, and ZP Škoda insurance.
• Eye Optics Retail (Gemini Optika) Retail optical store offering prescription glasses, sunglasses, and contact lenses. Operated as a separate entity (geminioptika.cz) from the main clinic services.

Quantifiable outcome

• Vision correction with ReLEx SMILE allows patients to resume normal activities within 30 minutes post-procedure
• +5 more outcomes

Named customers10 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration4 records

AI capability1 record

Feature6 records

Partnerships

Four partnerships are on record, tiered core and minor.

• Perfect Lens (USA)coreTechnology or IntegrationCollaboration between Gemini Eye Clinic Zlín and US-based Perfect Lens resulted in the world's first successful intrasurgical modification of an intraocular lens by laser directly inside the patient's eye. This technology is currently in clinical study phase and aims to become a new standard in clinical practice for fine-tuning IOL power after implantation. The breakthrough was presented at the World Ophthalmology Congress in Vancouver and at the ESCRS congress in Barcelona.
• Carl Zeiss (Germany)coreTechnology or IntegrationLong-standing partnership with Zeiss for laser technology. Gemini was the first in the Czech Republic to acquire the Allegretto excimer laser, and subsequently obtained VisuMax, FEMTO LDV Z8, and other Zeiss equipment. Gemini Prague was selected as one of a few European sites to receive the VISUMAX 800 femtosecond laser. Joint development of presbyopic ReLEx SMILE and hyperopic ReLEx SMILE. Zeiss Forum integration connects patient data across Zeiss devices.
• Clear Sight AbroadminorChannel Partner/ Reseller/ DistributorInternational patient referral partner helping bring foreign patients to Gemini Eye Clinic. Clear Sight Abroad operates a network for medical tourism referrals.
• Czech Health Insurance Funds (VZP, ZP MV ČR, ZP Škoda, OZP, VoZP, CPZP, Zaměstnanecká pojišťovna)coreChannel Partner/ Reseller/ DistributorGemini Eye Clinic is a contracted provider for all major Czech public health insurance funds. Insured patients can receive reimbursement for covered procedures including cataract surgery, certain retinal treatments, and other insured interventions.

Scale indicators12 records

Recent moves10 records

Expansion highlights4 records

Direct peers

• Optical Express: UK and Ireland's largest private provider of laser eye surgery, lens replacement, and cataract surgery, with a clinic-chain operating model and significant self-pay refractive volumes. Highly comparable on go-to-market (direct-to-consumer, multi-clinic, premium IOL).
• Clinica Baviera: Spanish ophthalmology clinic chain (part of Aier Eye Hospital Group) operating across Spain, Germany, Italy, and Austria. Offers refractive surgery, cataract, and other ophthalmology services through owned clinics, with similar multi-country expansion profile.
• Lexum (European Eye Clinic): Lexum operates a network of ophthalmology clinics across the Czech Republic (including former Cornea Lexum), directly competing with Gemini in cataract, refractive, and premium IOL surgery. Multiple Gemini physicians (Eva Tihelková, Drahomíra Baráková, Darina Bujalková) previously held leadership roles at Lexum, indicating deep market overlap.
• Smile Eyes (Ober-Scharrer Gruppe): German-headquartered network of ophthalmology clinics specializing in laser refractive surgery (including SMILE), cataract surgery, and lens implantation. Operates in Germany and Austria, directly comparable to Gemini's Vienna clinic and overlapping on Zeiss-based technology stack.
• NeoVize Group: Czech ophthalmology clinic chain operating in Prague, Brno, and other cities, offering laser refractive surgery, cataract surgery, and pediatric ophthalmology — directly competing with Gemini for the same Czech patient base and surgeon talent pool.
• Care Vision Germany: German clinic network specializing in laser eye surgery (LASIK, Femto-LASIK, SMILE, ICL) and lens implantation. Comparable clinic-chain model with direct-to-consumer marketing and self-pay refractive focus, active in the DACH region near Gemini's Vienna clinic.
• Memira Eyecenters: Nordic eye surgery chain (Sweden, Norway, Denmark) operating owned clinics focused on refractive surgery and lens treatments. Comparable clinic-network model with multiple locations performing high volumes of self-pay laser and lens procedures.

Regional players

• iClinic (Slovakia): Slovak private ophthalmology clinic offering laser refractive surgery, cataract surgery, and aesthetic procedures, primarily serving Slovak patients. Regional competitor with comparable service offering; geographically adjacent to Gemini's Czech network and named in Slovak-language patient inquiries.

Emerging players

• Augenklinik Dr. Georg / FreeVis LASIK Zentrum: German refractive surgery group (FreeVis LASIK Zentrum) operating multiple specialist clinics for laser eye surgery and lens treatments. Smaller scale than Gemini but overlapping on Zeiss SMILE technology and premium refractive positioning.

Others

• Carl Zeiss Meditec (technology partner): German medical technology company that supplies Gemini's core femtosecond and excimer laser platforms (VisuMax, VISUMAX 800, Allegretto) and co-develops novel techniques. Listed as adjacent/ecosystem rather than competitor since Zeiss enables Gemini's differentiation rather than competing with it.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat6 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/klinikagemini
• Facebookfacebook.com/KlinikaGemini
• LinkedInlinkedin.com/company/geminiocniklinika

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles12 records

Subsidiaries2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Gemini Eye Clinic