Guide

How to check a dentist's credentials abroad — before you book

Reviewed by our editorial team·Updated 2026-07-21·General information

If something goes wrong with dental work done abroad, your NHS safety net at home is thin (we cover exactly how thin here). That puts the weight on getting the clinic right in the first place — and the good news is that most of what matters is checkable from your sofa, before you pay a deposit. Here's how, in the order worth doing it.

1. Is the clinic legally licensed?

This is the floor, not a gold star. Every clinic must be licensed to operate in its country, and one that can't produce its licence is a hard stop.

• In Turkey, clinics must be licensed by the Ministry of Health, and since 2023 any clinic treating international patients must also hold an International Health Tourism Authorisation Certificate. Both are legal requirements. Ask for the licence and certificate numbers, and check the Ministry of Health's online healthcare-facility registry.
• In the EU (Hungary, Croatia, Poland, Spain), clinics operate under national health authority licensing and EU medical-device rules — implants and materials must be CE-marked. Ask which national authority licenses them and confirm it.

A clinic that's evasive about basic licensing has told you everything you need to know.

2. Is the dentist actually registered?

A clinic's licence is not the same as the individual dentist being qualified and in good standing. Verify the person, not just the building.

• Get the dentist's full name, university and year of graduation — a real clinic gives you this without hesitation. Vagueness here is itself the answer.
• In Turkey, dentists register with the Turkish Dental Association (TDB), which maintains a registry you can cross-reference. Turkish dentists complete a five-year Doctor of Dental Surgery degree; you can check the university against the Council of Higher Education (YÖK) database.
• In the EU, each country has a national register — the equivalent of the UK's General Dental Council (GDC), which is the reference point you already know. Ask which register the dentist is on, and their registration number.
• In Hungary specifically, the one that matters is the state operational register (működési nyilvántartás), searchable by anyone at kereso.enkk.hu. It confirms the dentist is currently entitled to practise and shows a validity date — which is more than a qualification check. Watch for a common trap: membership of the Hungarian Medical Chamber (MOK) has been voluntary since March 2023, so a dentist who isn't a member is not unregistered. Chamber membership is a nice extra, not the test.
• If a dentist abroad claims UK registration, check it yourself on the GDC register — it takes a minute. And note the difference between being registered with the GDC and appearing on one of its specialist lists: only those on a specialist list may call themselves a specialist in that field.
• Professional memberships are a further reassurance — bodies like the European Association for Osseointegration (EAO) for implant work signal a dentist who keeps to current standards.

3. What does the accreditation actually mean?

Accreditation logos get displayed freely, so it's worth knowing what each one is worth.

• JCI (Joint Commission International) is a voluntary, independent audit against a large set of patient-safety and quality standards — infection control, sterilisation, staff qualifications, patient rights. It isn't legally required, which is exactly why holding it means something: the clinic chose to be audited.
• ISO certifications cover management and quality processes and are a reasonable baseline signal.
• The test that matters: ask for the certificate, not the logo, and confirm it with the issuing body. A logo on a website is a claim; a verifiable certificate is evidence.

4. What materials will they actually use?

This one's a quiet giveaway. Ask which implant and crown brands they use. A straight answer names specific, reputable manufacturers — Straumann, Nobel Biocare, Osstem or Megagen for implants; Ivoclar Vivadent E.max or branded zirconia for crowns and veneers. A vague answer ("high-quality European materials") from a clinic quoting a very low price is a flag, not a reassurance.

5. Is there a written warranty and aftercare plan?

Before treatment begins you should have, in writing: a warranty on the work (what's covered, for how long), an aftercare plan, and a named contact for problems once you're home. This is both a quality signal and the thing that protects you if the result needs correcting — and it pairs with the insurance gap we cover here.

The red flags that should stop you

Any one of these is a reason to walk away:

• Won't or can't provide licensing details
• A dentist who won't share their qualifications or registration
• Vague answers about which materials and brands are used
• No in-person or video consultation offered before treatment
• Prices that seem too good to be true
• High-pressure sales tactics and artificial urgency ("this week only")
• No written guarantee or aftercare policy
• Stock photography and no verifiable patient references

The takeaway

None of this requires expertise — it requires asking, and refusing to proceed when the answers don't add up. A good clinic makes verification easy because it has nothing to hide. A clinic that makes it hard is answering your question.

How we use this. This checklist is, more or less, our own vetting process — we run every one of these checks on a clinic before we'll list it as a verified partner, and we tell you plainly which clinics failed which check. It's the work we do so you don't have to do it alone. See how we vet →