The three numbers everyone quotes
If you have searched this topic before finding us, you have seen three figures: two years, ten years, five years. All three are real. None of them is "the" answer, and the reason is worth five minutes of your time, because it is the single most common way a good claim quietly dies.
The honest summary is this. Which period applies depends on the legal basis of the claim: whether it is brought as a wrongful act, or as a breach of the contract between you and the provider, and on how that contract is characterised. Where the conduct also amounts to a criminal offence, a longer criminal prescription period can apply to the civil claim. Different courts have reasoned differently about the same facts. We are deliberately not giving you a rule to apply yourself, because doing so would be a disservice.
What we can give you is the practical consequence: the shortest plausible period is the one to plan around, and it can already be running.
A composite example, details changed. A warehouse manager from Lisbon had abdominal surgery in the spring of one year and a serious wound complication within days. The clinic apologised, offered a free correction "once everything has healed", and kept the conversation warm for over a year. He contacted us twenty-six months after the operation, having been told by three people that he "definitely" had ten years. On one view of the facts he was already late. We took the file; we would rather have taken it at month two.
What starts the clock
The clock does not start at the moment you feel the law should notice you. It starts at points the law defines, and they are earlier than people assume.
For claims based on a wrongful act, the shorter period is generally counted from the day you learned of the harm and of the person responsible, with an absolute outer limit counted from the act itself. "Learned of the harm" is not "received a final diagnosis". A patient who notices that something is wrong, and is told by a doctor at home that the problem relates to the surgery, has very likely started the clock, even if the full extent of the damage only becomes clear later.
What pauses the clock, and what does not
This is where most of the damage is done, because the things that feel like progress are usually the things that do nothing at all.
Writing to the clinic does not pause anything. A clinic promising a free revision does not pause anything. An agency "looking into it" does not pause anything. Waiting to see whether the swelling settles, the implant integrates, or the numbness resolves does not pause anything. Certain formal steps taken by a lawyer do, and the moment they are taken is a decision we make together, early, in writing.
None of this means you must sue within weeks. It means that the decision about when to take a formal step should be made by someone who knows which period applies to your facts, rather than by the passing of time.
Why cross-border claims are more exposed
Patients treated abroad are, in our experience, more likely to run out of time than patients treated at home, for reasons that have nothing to do with the merits of their claims.
- The clinic is far away, so complaining feels like a project rather than a phone call, and gets postponed.
- The relationship often runs through an agency, which has every reason to keep you waiting pleasantly.
- Follow-up care happens in another country, in another language, with doctors who do not know what the original clinic did.
- The "wait a year for the final result" advice is medically sound for cosmetic outcomes and legally meaningless.
A 2026 review published by the British Association of Aesthetic Plastic Surgeons counted 198 UK patients who needed NHS follow-up after cosmetic surgery abroad between 2022 and 2024; almost half required a further operation under general anaesthetic (Patient Safety Learning). Each of those patients had a limitation clock running while they were being treated at home. Very few will have known it.
The six dates to write down today
You do not need to know the law to protect your position. You need six dates, written down, with whatever evidence fixes them.
Send those six dates with your first message and we can tell you, usually within the first conversation, how exposed you are and whether a formal step needs to be taken now or can wait for the medical opinion.
What changed in 2026
A regulation published in April 2025 made complication insurance mandatory for international patients undergoing surgical and interventional procedures, with enforcement reported from the start of 2026 (Hürriyet Daily News). Insurance policies have their own notification deadlines, which are typically much shorter than limitation periods for claims against the provider. If you were treated after the rules took effect, tell us the date in your first message; it changes what we do in the first week.
Questions we hear
I was treated three years ago. Is it pointless to ask?
No. Depending on the basis of the claim and the facts, it may not be too late, and the only way to know is to send the dates. What is pointless is waiting another month to find out.
The clinic says their "warranty" is still valid, so I have time.
A clinic's warranty is a commercial promise about revisions. It has nothing to do with the legal periods for a compensation claim, which run regardless of what the warranty says.
Does a criminal complaint change the timing?
It can, because where the conduct also constitutes a criminal offence, a longer prescription period can apply to the civil claim. Whether a criminal complaint is appropriate at all is a separate question with its own consequences, and not one to decide from a blog post.
Next step
Send the six dates and a short description through the case review form. We will tell you where you stand before you decide anything.
