How Much Does ACL Surgery Cost Without Insurance? (UK 2026)
Most people who ask me what ACL surgery costs have already seen a number online. Usually it’s the hospital’s guide price. The trouble is that figure rarely matches what you end up paying, because the operation is only one part of the bill. Consultations, the MRI, the anaesthetist and, above all, nine months or more of physiotherapy sit around it.
In the UK, paying for ACL reconstruction yourself typically comes to £8,000 to £14,000 all in, once rehab is counted. Hospital package prices start at around £6,500 outside London and go past £13,000 at some central London hospitals. Below is where that money goes, which parts are fixed, and which parts people forget to budget for.
The Short Answer: UK Self-Pay Prices in 2026
Private hospital groups publish guide prices for ACL reconstruction, and in 2026 these sit roughly between £6,400 and £13,500. Independent price trackers put the national middle ground at about £7,000 to £10,000. As one real example, The Horder Centre in Ashtead, where I operate, lists a guide price from £8,363 for the treatment itself, or from £8,718 once the first consultation and basic diagnostics are added.
What makes two quotes hard to compare is what each one includes. Some hospitals give a single package covering the surgeon, the anaesthetist, your stay and follow-up. Others, particularly in central London, quote the hospital fee only and leave the consultant and anaesthetist to bill you separately. A £7,000 quote and an £11,000 quote can turn out to be much closer than they look.
What You Actually Pay For
This is a realistic picture of a self-funded ACL reconstruction in the South East of England. Figures are approximate and will vary with your hospital, your knee and your recovery.
| Stage | Typical self-pay cost | Notes |
|---|---|---|
| Initial consultation | £200 to £300 | Examination, history and a plan. Follow-ups are often cheaper |
| MRI scan | £300 to £700 | Often already done. Bring the images and report if you have them |
| X-rays | £100 to £200 | Not always needed for a simple ACL tear |
| Surgery (hospital package) | £6,500 to £13,500 | Check whether surgeon and anaesthetist fees are inside or outside this figure |
| Post-operative physiotherapy | £1,000 to £3,000 | Usually the biggest cost that isn’t in the package |
| Knee brace | £0 to £400 | Many ACL reconstructions don’t need one at all |
The consultation and scan
Before anyone can quote for surgery, your knee needs to be examined. A torn ACL is often obvious on examination, but an MRI shows what else was injured at the same time. That matters for the price, because a meniscus repair or a second ligament done in the same operation changes the plan and sometimes the cost. If you’ve already had a scan through your GP, the NHS or a sports club, bring it and it may not need repeating.
The operation
The hospital part of the bill covers theatre time, the implants used to fix the graft, nursing, your room, medication to take home and, usually, a follow-up appointment or two. Most ACL reconstructions are done as a day case or with one night in hospital. Graft choice affects cost less than people expect when your own tissue is used. Donor grafts (allografts) are uncommon in the UK and add to the price when they are used. If you’re weighing up the options, my article on which graft is best for ACL reconstruction explains the trade-offs.
Surgeon and anaesthetist fees
Ask this directly: are the consultant’s fee and the anaesthetist’s fee included? At many regional hospitals they are part of the fixed package. At many London hospitals they are not, and together they can add a significant sum. Neither arrangement is better. You just need to know which one you’re looking at.
Physiotherapy: the cost people forget
This is where most self-pay budgets go wrong. ACL rehab isn’t a handful of sessions. It’s a structured programme over nine to twelve months, working from getting the knee straight in the first weeks through to running, jumping and changing direction before any return to sport. Most patients need somewhere between 15 and 40 sessions, depending on their goals, at roughly £60 to £110 each privately.
Hospital packages usually include physio while you’re an inpatient and sometimes a few sessions afterwards, not the whole course. Some patients use a club physio or the NHS for part of their rehab to keep costs down, which is perfectly reasonable if the programme is sound. What I’d discourage is cutting rehab short to save money. The operation gives you a new ligament. The rehab is what makes the knee work.
What Pushes the Price Up
- Other injuries in the same knee. A meniscal tear that can be repaired, cartilage damage, or a second ligament injury all add time in theatre and sometimes a longer rehab. In a large US analysis of over 229,000 ACL reconstructions, patients who also needed a collateral ligament repair had the highest costs of any group.
- Revision surgery. Redoing a failed ACL reconstruction is more complex. It sometimes needs two stages, with bone grafting first. If this applies to you, my guide to what happens if ACL reconstruction fails covers what’s involved.
- Where you have it done. Central London hospitals generally charge more than hospitals in Surrey or further out.
- An overnight stay. Some packages include one night, some charge extra if you need it.
- Complications. Uncommon, but worth asking about (see below).
Occasionally a patient is suitable for ACL repair rather than reconstruction, where the torn ligament is stitched back rather than replaced. It suits a narrower group of injuries, and needs to be done early. I’ve written about ACL repair vs ACL reconstruction if you’d like to know whether it might apply to you.
Questions to Ask Before You Accept a Quote
A written, itemised quote protects you. These are the questions I’d want answered if I were paying myself.
- Does the price include the surgeon’s fee and the anaesthetist’s fee?
- Which follow-up appointments are included, and for how long after surgery?
- How many physiotherapy sessions are included, if any, and are they as an inpatient only?
- If I need to stay an extra night, or come back to theatre, is that covered? Many UK hospital groups offer complications cover for a set period, often up to 90 or 120 days after surgery.
- Is a brace, cold therapy device or take-home medication included?
- Is the price fixed, or a guide that may change once the surgeon has seen my scan?
Ways to Make It More Affordable
Spread the cost
Several private hospitals offer interest-free or low-interest payment plans for self-pay patients. The Horder Centre, for example, offers 0% payment plans. Ask the hospital’s self-pay team what’s available before you rule surgery out.
Use what you already have
An existing MRI, a GP referral letter and physio you already have access to through work or a sports club can all reduce the total.
Compare like with like
If you get more than one quote, line them up against the questions above. The cheapest headline figure isn’t always the cheapest once separate fees are added.
Check your cover first
Some people discover after booking that an employer scheme, a sports club policy or a cash plan would have paid for part of the treatment. It’s worth a phone call. Even if your policy excludes surgery, it may cover the scan or some physiotherapy.
Private vs NHS: Is Paying Worth It?
ACL reconstruction is available on the NHS, and the surgery itself is the same operation. The difference is mainly time. The latest NHS England figures (July 2026) show that half of the roughly 849,000 people waiting for trauma and orthopaedic treatment in England had waited more than 13.6 weeks, and only about 61% were seen within the 18-week standard. The 18-week standard, and your rights if it’s missed, are set out in the NHS guide to waiting times. For an ACL, the wait usually starts only after an orthopaedic assessment and a scan, which can take several weeks on their own.
Whether that wait matters depends on you. Not everyone with a torn ACL needs surgery. Some people, especially those who don’t play pivoting sports, do well with rehab alone. For a young athlete, or anyone whose knee keeps giving way, a long delay carries a real risk. Each episode of instability can damage the meniscus or cartilage, and those injuries are harder to fix than the ligament. In that situation, the cost of waiting can be greater than the cost of the operation.
For a broader look at private costs across other knee ligament injuries, see how much knee ligament surgery costs in the UK.
What If You’re Reading This in the US?
This article is written for patients in the UK, but a lot of people searching this question are in America, where prices are considerably higher. A large study of commercially insured patients, published in the Orthopaedic Journal of Sports Medicine, found a median cost of about $9,400 for the procedure itself and about $13,400 once nine months of related care was included. Those figures reflect negotiated insurer rates from 2005 to 2013. Uninsured list prices today are typically higher, commonly quoted between $15,000 and $25,000, and in some hospitals well beyond that. If you’re in the US, ask the facility for a cash price in writing, as it’s often lower than the billed rate.
How Mr Webb Approaches Self-Pay Patients
If you’re paying for treatment yourself, you should know the full cost before you commit, including rehab. At your first consultation I’ll examine the knee, look at any scans you already have, and tell you plainly whether surgery is the right option. For some people it isn’t. If it is, you’ll get a written quote from the hospital before anything is booked, so you can plan with no surprises.
I perform ACL reconstruction at King Edward VII Hospital in London and at The Horder Centre in Surrey, for both insured and self-pay patients.
Frequently Asked Questions
How much does ACL surgery cost in the UK without insurance?
Hospital guide prices in 2026 range from about £6,400 to £13,500. Once consultations, scans and a full course of physiotherapy are included, most people pay somewhere between £8,000 and £14,000 in total.
Is ACL surgery cheaper outside London?
Usually, yes. Hospitals in Surrey and elsewhere in the South East tend to charge less than central London hospitals for the same operation, and are more likely to include the surgeon and anaesthetist in a single fixed price.
Does the price include physiotherapy?
Normally only physio while you’re in hospital, and sometimes a small number of sessions afterwards. Full ACL rehab runs for nine to twelve months, so budget separately for it.
Can I pay for ACL surgery in instalments?
Many private hospitals offer payment plans for self-pay patients, some at 0% interest. Ask the hospital’s self-pay team when you request your quote.
What happens if there’s a complication after I’ve paid?
Most UK private hospital groups include complications cover for a set period after surgery, commonly up to 90 or 120 days. Check exactly what is covered before you book.
Can I have the scan privately and the surgery on the NHS?
Yes. Many patients have a private consultation and MRI to get a diagnosis quickly, then decide whether to pay for surgery or join the NHS list. A private diagnosis doesn’t stop you having NHS treatment.
Prices in this article are guide figures based on published UK hospital self-pay prices in 2026 and are for general information only. Your own cost depends on your injury, your hospital and your treatment plan, and you’ll always receive a written quote before surgery is booked.
Book a consultation with Mr Mark Webb at his London or Surrey clinics, or call +44 20 3824 2298.