The short version
Verify the individual surgeon, not the clinic brand. Confirm three things from official sources: a current licence to practise medicine in that country, specialist status in ophthalmology, and the absence of disciplinary sanctions. In the US the American Board of Ophthalmology and ABMS offer public certification look-ups; in the UK the Royal College of Ophthalmologists expects refractive surgeons to be on the GMC Specialist Register; in Colombia the ReTHUS registry lets the public check authorization to practise and sanctions. Facility accreditation is useful context but, as the CDC notes, it does not guarantee an outcome. Then ask the surgeon directly about their own refractive caseload and complication management.
Why the surgeon matters more than the building
International clinics often lead with their equipment, their hospital partner and their patient numbers. Those are real signals, but the person holding responsibility for your eye is a specific surgeon. The FDA’s guidance on choosing a doctor notes that risks and benefits vary with the procedure, the device and the surgeon’s experience, and encourages patients to compare rather than settle for the first option (FDA, 2018).
So the first task is to get a full legal name. Not “our medical team,” not a first name in a WhatsApp chat: the surgeon’s complete name as it would appear on a licence. If a clinic will not tell you who will operate until you have paid a deposit, that alone is a reason to look elsewhere.
The three facts to verify
| What to confirm | Why | Where to look |
|---|---|---|
| Licensed to practise medicine in the country of surgery | Baseline legality; foreign licences do not automatically transfer | The national medical register or health ministry database |
| Recognized specialist in ophthalmology | A general physician should not be performing refractive surgery | Specialist register, specialty board or national ophthalmology society |
| No current sanctions | Disciplinary findings are public in many systems | Same register, or the disciplinary tribunal’s records |
Refractive-specific experience is a fourth layer that registries rarely record. You establish it by asking, which we cover below.
How verification works in a few reference systems
Every country runs its own system, but looking at three well-documented ones shows what “good evidence” looks like, and gives you a benchmark when you assess somewhere else.
United States: specialty board certification
The American Board of Ophthalmology describes itself as an independent, not-for-profit body that certifies ophthalmologists, and part of the American Board of Medical Specialties. Certification is voluntary and follows years of training. The public can check a physician’s status through the ABO website’s verification tool or through ABMS (American Board of Ophthalmology, accessed 2026).
This matters abroad because some international surgeons trained or certified in the US. If a clinic claims American board certification, it can be checked in minutes. The CDC’s medical tourism chapter also suggests confirming that overseas clinicians are certified in their specialty through a process equivalent to the ABMS member boards (CDC Yellow Book, 2026 edition).
United Kingdom: specialist register plus a refractive qualification
The Royal College of Ophthalmologists’ professional standards for refractive surgery say that surgeons who began practising refractive surgery after 1 August 2018 should be on the GMC Specialist Register in ophthalmology and hold the College’s Certificate in Laser Refractive Surgery (CertLRS) (Royal College of Ophthalmologists, 2024).
Those standards bind UK practice, not clinics abroad. They are still a useful yardstick: a surgeon overseas who can show specialist registration and a refractive-specific qualification or fellowship is offering comparable evidence.
Colombia: ReTHUS
Colombia’s Ministry of Health maintains the Registro Único Nacional del Talento Humano en Salud (ReTHUS). According to the Ministry, enrolment means a health worker is authorized to practise, and the registry also records sanctions reported by ethics-disciplinary tribunals and competent authorities. A public “consulta al ciudadano” search lets anyone check, by identification number, whether a professional meets the requirements to practise and whether a doctor has been sanctioned (Colombian Ministry of Health, accessed 2026).
The search needs the professional’s ID number, so ask the clinic for it. A legitimate practice should not object. The Ministry page does not spell out which specialty fields appear, so pair the registry check with proof of the ophthalmology specialty itself, such as the specialist degree.
Everywhere else
Most countries with an established refractive surgery sector have a national medical register and a national ophthalmology society. The names and search tools differ. The principle does not: you want an official source, not a certificate photographed on a clinic’s Instagram. If you cannot read the registry’s language, a browser translation is usually enough to confirm a name, a status and a specialty.
Facility accreditation: helpful, not decisive
Many international hospitals advertise accreditation from bodies such as Joint Commission International. The CDC lists JCI, ISQua-related frameworks and other organizations as recognized accreditors, but it is explicit that accreditation does not guarantee a good outcome (CDC Yellow Book, 2026 edition).
For refractive surgery there is an added wrinkle: much laser vision correction is done in standalone eye centres rather than inside hospitals. A clinic can sit next to, or be loosely associated with, an accredited hospital without its own operating room being covered. Ask precisely what is accredited and by whom, then check the accreditor’s own directory.
Questions only the surgeon can answer
Registries confirm legality and specialty. Experience and judgement need a conversation. Ask the operating surgeon, ideally in a video or face-to-face consultation before you commit:
- How many procedures of the type you are recommending for me do you personally perform each year? Clinic totals are not the same as individual caseload.
- Which laser platform will you use, and which version? You can then look up that device’s regulatory status and the manufacturer’s patient information.
- What are your own outcomes and complications compared with the device’s published study results? The FDA suggests asking surgeons to discuss exactly this using the manufacturer’s patient handbook (FDA, 2018).
- If I have a complication after I go home, who manages it and how do I reach you?
- Will you personally examine me before surgery and on the first post-op visit, or will someone else?
- Is there any reason you would not operate on me? A surgeon who has turned patients away can explain why. One who never has should worry you.
Want a second pair of eyes on a surgeon's credentials?
Send us the surgeon's full name and the clinic you are considering. We will walk you through which public registry applies in that country and what documents to request before you commit. Same-timezone WhatsApp from our Medellín office.
Red flags in the verification process
- The name changes. You were quoted with one surgeon and the consent form names another.
- No ID or registration number offered when you ask for it to check a public registry.
- Credentials you cannot trace. Memberships in organizations with no searchable member list, or “international certifications” you cannot find on any official site.
- Pressure tactics. The Royal College of Ophthalmologists’ standards bar time-limited deals, financial inducements and guaranteed-result claims in UK refractive surgery advertising (Royal College of Ophthalmologists, 2024). Treat the same tactics abroad as a warning.
- Guarantees. The FDA advises caution with “20/20 or your money back” offers, noting that medicine has no guarantees (FDA, 2018).
- A coordinator who answers every clinical question. Coordinators are useful for logistics. Candidacy and risk discussions belong with the surgeon.
When the credentials check out but something still feels off
A clean registry record is necessary, not sufficient. If the surgeon is properly licensed but the consultation feels rushed, questions are answered by sales staff, or you are asked to commit before testing is complete, give those impressions weight. Credentials tell you a surgeon is allowed to operate. How the practice treats your questions tells you how it is likely to treat a problem. It is entirely reasonable to walk away from a qualified surgeon whose clinic does not earn your trust.
Document what you found
Save screenshots of every registry result with the date you checked. Keep the surgeon’s full name and registration number in the same folder as your quote and consent documents. If anything goes wrong later, a home eye doctor, insurer or regulator will want exactly this information, and you may not have easy access to the clinic’s records from home.
A ten-minute verification routine
- Get the surgeon’s full name and professional ID or registration number.
- Search the country’s official medical register or health ministry database.
- Confirm ophthalmology specialist status through a specialty register, board or society.
- Check for sanctions or disciplinary history.
- If foreign board certification is claimed, check it with that board directly.
- Confirm which part of the facility any accreditation covers.
- Book a consultation where you can put the six surgeon questions above to the operating surgeon.
The bottom line
Verification is not about distrusting international medicine. Plenty of excellent refractive surgeons practise outside North America and Europe. It is about replacing a clinic’s claims with facts you have confirmed yourself, from sources that do not depend on whether you book. Licence, specialty, clean record, then a real conversation about experience: that sequence works in any country.
Frequently asked questions
Is it enough that the clinic is in a JCI-accredited hospital?
No. Accreditation tells you something about a facility's systems, but the CDC notes it does not guarantee an outcome, and many eye centres are separate from the hospitals they are associated with. Always verify the individual surgeon as well.
How do I check a surgeon in Colombia?
Use the Ministry of Health's ReTHUS public search, which shows whether a health professional is authorized to practise and records sanctions. You will need the surgeon's identification number, so ask the clinic for it, and also request proof of the ophthalmology specialty.
The surgeon says they are US board certified. How can I confirm that?
Search the American Board of Ophthalmology's verification tool or the ABMS website. Both are public and free.
What does a UK-standard refractive surgeon look like?
The Royal College of Ophthalmologists expects surgeons who started refractive practice after August 2018 to be on the GMC Specialist Register in ophthalmology and to hold the Certificate in Laser Refractive Surgery. Overseas surgeons are not bound by this, but comparable specialist registration and refractive training is a reasonable benchmark.
Should I worry if a clinic won't tell me the surgeon's name before I pay?
Yes. You cannot verify anyone without a full name and registration details. A reputable clinic will share them before you commit money.
What if I can't read the registry in the local language?
Browser translation is usually sufficient to confirm a name, status and specialty. Match at least two identifiers, such as registration number and city, to be sure you have the right person.