Private knee replacement Chatham

An artificial knee joint is used to replace the damaged joint.

Enquire about this treatment Find a consultant

01634 662 866

01634 662 845

At Spire Alexandra Hospital, our consultants use trusted knee replacement techniques in Chatham, Kent. Our private knee replacement surgery can help to relieve pain and improve your mobility, so you can enjoy a more comfortable life.

Your consultant will replace damaged parts of your knee with an artificial joint (called a prosthesis), to relieve pain and increase your range of movement.

Sometimes also called

  • Patellofemoral replacement
  • Partial knee replacement (PKR)
  • Revision knee replacement
  • Total knee replacement (TKR)
  • Unicompartmental knee replacement

The procedure(s) listed above are examples only and may not be available at all Spire hospitals.


At a glance

  • Typical hospital stay
    2–5 days

  • Procedure duration
    1–2 hours

  • Type of anaesthetic
    General, spinal or epidural

  • Available to self-pay?
    Yes

  • Covered by health insurance?
    Yes

Why Spire?

  • Fast access to treatment when you need it
  • Consultants who are experts in their field
  • Clear pricing with no hidden charges

By Wallace Health I Medically reviewed by Adrian Roberts.
Page last reviewed: October 2018 I Next review due: October 2023

Knee replacement surgery: what to expect at Spire Alexandra Hospital

At Spire Alexandra Hospital, we offer a comprehensive knee replacement service to patients in Chatham and the surrounding areas of Kent and the South East.

Our private hospital in Chatham has two extensively equipped operating theatres and a large recovery unit with 24 hour support. Our dedicated team of surgeons, nurses and physiotherapists will provide you with a personalised treatment and aftercare plan to help you get the most from your operation.

How to book

To book a knee replacement, complete the enquiry form or call 01634 687 166.

Choose Spire Alexandra Hospital if you live in or nearby Kent, including Rochester, Chatham, Gravesend, Maidstone, and Gillingham.

How much does Knee replacement cost at Spire Alexandra Hospital

It’s a common operation to have done privately, and our inclusive prices and access to payment plans make it easy and more affordable, even if you don’t have medical insurance.

Knee replacement
Initial consultation We can't display the initial consultation fee just now. Call us for a quote.
Treatment price £13,634
Aftercare Included
From price From £13,634
Monthly treatment price

(Loan applicable to the treatment cost and excludes the initial consultation)

£311
Representative example
Loan amount £12,384
Deposit £1,250
Loan period 48 months
Representative APR 9.9%
Total amount repayable £14,928

The price shown is the ‘from price’ (ie the minimum cost of the procedure). Please note that for some procedures the actual price you are quoted may vary significantly and can increase depending on your choice of Consultant (who is an independent practitioner and not an employee of Spire). The fees charged by Consultants and Anaesthetists are set independently and are outside the control of Spire. The price may also vary depending on the type of anaesthetic, implant or drug used, and your medical history.

Spire Alexandra Hospital can provide you with a single, fixed price for your procedure so there are no surprises. Please read Spire Healthcare's terms and conditions for full details of what’s included and excluded in your fixed price when paying for yourself. Finance options are available through our partner Omni Capital Retail Finance Ltd, 10 Norwich Street, London, EC4A 1BD.

Procedures offered for knee replacement at Spire Alexandra Hospital

At Spire Alexandra Hospital, we have wide experience of performing knee replacement surgery in our high-quality facilities, including two operating theatres with laminar flow. These theatres regulate air flow to reduce the risk of infection.

If your consultant thinks it’s right for you, they may perform a minimally invasive knee replacement. This usually means a faster recovery time and less scarring, while still achieving the same outcomes.

We’re also proud to offer ConforMis custom implants which are manufactured using your exact knee measurements for a better fit and alignment after surgery. Your consultant will explain the different prostheses available to you in your consultations.

Preparing for knee replacement at Spire Alexandra v

Getting here

You'll find us on Impton Lane in Chatham, approximately eight miles from Maidstone. The nearest railway station is Chatham, a 10 minute drive away. We have free parking available for you and your visitors.

Your consultations

For your appointments, you’ll meet your consultant in one of our 13 consultation rooms. All of our rooms are accessible, making things easier if you find walking difficult prior to knee replacement.

Our dedicated orthopaedic consultants specialise in diagnosing and treating musculoskeletal (bone and muscle) conditions. Here’s what will happen before your treatment:

  • If you haven’t been diagnosed yet, your consultant will use our advanced scanning, imaging and diagnostic technologies to look at your knee and help them understand the cause of your pain or mobility problems
  • Once you’ve been diagnosed or if you have a referral, your consultant will then discuss treatment options with you
  • Before recommending a knee replacement, they may suggest hydrocortisone joint injections or knee arthroscopy first

Your consultations give you an opportunity to ask questions and discuss your expectations, needs and desires. Your consultant will then be able to outline a treatment and care plan that’s tailored to you.

Full knee replacement surgery

Watch how a knee replacement surgery takes place

Knee replacement: your procedure

On the day of your operation, our ward staff will show you to your own private room.

If you’ve come with a friend or family member, they’re welcome to wait in our lounge or restaurant while you have your operation.

Anaesthetic options

Once you’re ready, you’ll prepare for your operation and be given your anaesthetic. You’ll have either:

  • General anaesthetic, where you’re unconscious

  • Epidural (spinal anaesthetic), where you’re numb from the waist down

During your operation

After you are given your anaesthetic you’ll be taken into theatre, where your surgeon will remove and replace damaged parts of your knee. They’ll then insert your new prosthetic joint. The operation should take around two hours.

You’ll probably stay with us for two to five days after your operation, until we feel you’re ready to go home and continue your recovery there.

Q & A

Winston Kim, Consultant Orthopaedic Surgeon

Talking about knee replacement surgery

Knee replacement surgery: your recovery

After your knee replacement surgery, you can begin your recovery in one of our 25 private rooms. Your room will include:

  • Armchair
  • En-suite bathroom
  • TV
  • Wardrobe
  • Window

You’ll be given pain relief to help manage any discomfort and our nursing team will ensure you have everything you need.

Although everybody’s different and you should always follow your consultant’s advice, here’s a typical recovery timeline for knee replacement surgery:

Day 1

Stand using a walking aid

2–5 days

Leave hospital

1 week

Walk with a walking aid

4–6 weeks

May be able to drive

6 weeks

Walk without crutches

3 months–1 year

No more pain and swelling

2 Years

Full recovery

  • Day 1


    Stand using a walking aid

  • 2–5 days


    Leave hospital

  • 1 week


    Walk with a walking aid

  • 4–6 weeks


    May be able to drive

  • 6 weeks


    Walk without crutches

  • 3 months–1 year


    No more pain and swelling

  • 2 Years


    Full recovery

Areas served

At Spire Alexandra Hospital, we offer private knee replacement surgery in Kent, including local areas of Chatham, Rochester, Gravesend, Langley, Gillingham and Maidstone.

Choose your Kent-based knee replacement consultant from our expert team and begin your knee replacement journey today. 

You can learn more about the knee replacement procedure on our main knee replacement page.

The treatment described on this page may be adapted to meet your individual needs, so it's important to follow your healthcare professional's advice and raise any questions that you may have with them.

Spire Alexandra Hospital,

Impton Lane
Walderslade
Chatham
ME5 9PG

Get in touch

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