We are not vets, and this is not veterinary advice. Every clinical statement below is attributed to a named veterinary source and linked, so you can check it against the original rather than take our word for it. Where the evidence is genuinely unsettled, we say so instead of picking a side. If your dog is in pain or cannot bear weight, contact a vet today. Last updated 2026-08-24 · How we source our content
Search this question and you will land on a page quoting a confident "UK average" with no source behind it. We are not going to do that. Here is what two real UK providers actually publish, and why you should treat any single national figure with real scepticism.
Two real, sourced prices
Animal Trust, a not-for-profit UK vet group, publishes a fixed price for TPLO (tibial plateau levelling osteotomy) surgery: £2,070, plus £430 for X-rays if these have not already been done elsewhere — roughly £2,500 all in for a straightforward case.
Fitzpatrick Referrals, a specialist referral hospital in Surrey, has published pricing in the region of £4,200–£4,600 for TPLO, varying by the dog's size band. Referral centres like this sit at the upper end of UK pricing generally — you are paying for specialist surgeons and a hospital built around complex orthopaedic cases.
Between those two genuinely published figures sits a gap of roughly £2,000, from a not-for-profit general practice to a specialist referral hospital. That gap is the honest answer to "what does it cost" — not a single average that flattens it away.
Why there is no real "UK average"
The price depends on:
- Which type of practice. General practice vs specialist referral hospital is the single biggest driver, as the two prices above show.
- Technique. TPLO, TTA and extracapsular suture repair have different costs, and not every practice offers all three.
- Your dog's size. Fitzpatrick's own guide explicitly bands pricing by weight — a larger dog costs more.
- Region. Practice costs and specialist availability vary across the UK.
- What is included. Some quotes bundle consultation, imaging and aftercare; others itemise every stage separately. A cheap-looking headline figure can hide a much larger total.
Any page quoting one number without naming these variables is smoothing over information you actually need.
What we would do: get two or three real quotes
This is not a cop-out — it is the only way to get a figure that means anything for your dog specifically. Ask each practice for:
- The total cost including consultation, imaging, the procedure, standard implants and the expected hospital stay
- What is not included, and what commonly gets added (extra imaging, complications, extended stay)
- Whether the price differs by your dog's weight band
- Payment plan options, if cost is a genuine constraint
The bilateral risk that changes the maths
This is the detail that most cost pages leave out entirely, and it matters for budgeting.
Cranial cruciate disease is frequently bilateral. Research into risk factors for bilateral cruciate rupture found it present in 38.7% of dogs with a cruciate rupture — more likely in male dogs, younger dogs, and certain breeds.
Practically: if you are budgeting for surgery, budget with the possibility of a second procedure in mind, and ask your insurer explicitly whether their policy has a bilateral exclusion — some will not cover a second leg once the first has been treated under the same condition.
Insurance, if you have it
If your dog is insured, check the per-condition limit specifically, not just the annual limit. Cruciate surgery at a specialist referral hospital can approach or exceed a lower per-condition cap in a single procedure, before any second-leg risk is even considered. This is worth checking before you need it, not after a diagnosis.
Where conservative management fits into the cost conversation
Surgery is not the only path, and for some dogs it is not the recommended one. We cover the actual outcome data — which splits sharply by dog size — in our guide to conservative management for a dog's cruciate tear. It is not a way to avoid the cost question; it carries its own costs in rehabilitation and time, and the reported outcomes for larger dogs are notably weaker than for small ones.
What actually causes the injury
PDSA describes cruciate ligament damage in dogs as typically a gradual weakening of the ligament over time, with a partial tear commonly progressing to a full rupture, rather than a single accident. That is worth knowing before surgery, too — it is why the other knee carries elevated risk, and why weight management is one of the few genuinely cost-free things you can do to help either treatment path.
Frequently asked
How much does dog cruciate surgery cost in the UK? We can point to two real published prices: roughly £2,070–£2,500 at Animal Trust (a not-for-profit general practice) and £4,200–£4,600 at Fitzpatrick Referrals (a specialist referral hospital). Your actual cost depends on practice type, technique, your dog's size and your region — get direct quotes rather than trusting a single "average" figure.
Is TPLO more expensive than other techniques? Technique affects cost, but not every practice offers every option, and the prices above are specifically for TPLO. Ask each practice which techniques they offer and how pricing differs between them.
Will insurance cover it? Often, but check your per-condition limit and specifically ask about bilateral exclusions — some policies will not cover a second cruciate surgery on the other leg under the same condition.
Is it cheaper to manage without surgery? It avoids the surgical fee, but conservative management carries its own costs in rehabilitation, supplements and time, and reported outcomes differ significantly by dog size. See our guide to conservative management.
Will my dog need the other knee done too? Research has found bilateral rupture in 38.7% of dogs with a cruciate rupture. It is genuinely common enough to factor into your budgeting and your insurance check.