Knee Replacement
Explore knee replacement options in Thailand, including total and partial knee replacement, specialist assessment, rehabilitation and recovery planning.

TYPICAL COST
Approx. US$9,000–14,000+
TYPICAL STAY
Around 4–5 nights in hospital
RECOVERY
Walking usually begins soon after surgery, with everyday activities gradually resuming over several weeks.
Knee Replacement in Thailand
Knee replacement surgery may be considered when arthritis or joint damage causes persistent pain, stiffness or difficulty with everyday activities, particularly when non-surgical treatments are no longer providing sufficient relief.
Thailand offers private hospitals and orthopaedic specialists providing knee replacement surgery, diagnostic imaging, physiotherapy and post-operative rehabilitation.
Siam Medica can help international patients explore suitable hospitals and specialists, request treatment plans and cost estimates, and coordinate care before, during and after treatment in Thailand.
What is knee replacement surgery?
Knee replacement, also known as knee arthroplasty, is an operation in which damaged surfaces of the knee joint are replaced with artificial components.
The procedure is designed to reduce pain and improve mobility and function. Depending on the extent of joint damage, a surgeon may recommend either total or partial knee replacement.
When may knee replacement be considered?
An orthopaedic specialist may consider knee replacement when knee problems significantly affect mobility or quality of life.
Common reasons include:
Persistent or severe knee pain
Difficulty walking or climbing stairs
Significant stiffness or reduced movement
Pain while resting
Joint damage caused by osteoarthritis or other conditions
Symptoms that have not improved sufficiently with physiotherapy, medication, injections or other non-surgical treatment
The decision depends on an individual medical assessment, examination and imaging.
Total and partial knee replacement
Total knee replacement replaces the damaged surfaces across the knee joint.
Partial knee replacement may be suitable when damage is limited to one part of the knee. Because less of the joint is replaced, recovery may sometimes be quicker, although partial replacement is not appropriate for every patient.
Preparing for surgery
Before surgery, the hospital may request medical records, recent X-rays or scans, information about medications and details of any existing health conditions.
Additional tests or consultations may be required to assess whether surgery is appropriate and to plan the procedure.
For international patients, the treatment plan should also allow enough time in Thailand for assessment, surgery, early rehabilitation and medical clearance before travelling home.
Hospital stay and recovery
Hospital stay varies according to the type of surgery, hospital and individual recovery. Current Bangkok Hospital knee replacement packages specify around 4 nights for a single knee replacement, with longer stays possible depending on the procedure or the patient’s condition.
Patients are usually encouraged to begin moving and walking with assistance relatively soon after surgery. Physiotherapy plays an important role in restoring movement, strength and function.
Recovery is gradual. Many everyday activities may become easier over the following weeks, while fuller recovery can take several months.
Risks and considerations
As with any major surgery, knee replacement involves potential risks.
These may include infection, blood clots, stiffness, ongoing pain, implant-related problems and complications associated with surgery or anaesthesia.
A specialist should explain the potential benefits, risks and expected recovery based on your individual condition before treatment is confirmed.
Knee replacement costs in Thailand
The total cost depends on factors such as the hospital, surgeon, type of implant, surgical technique, diagnostic testing, length of hospital stay and rehabilitation requirements.
Current advertised hospital packages illustrate how much prices can vary depending on whether the implant is included and whether conventional or robot-assisted surgery is used.
Siam Medica can request a personalised treatment plan and cost estimate from suitable providers based on your medical information.
How Siam Medica can help
We can help you:
Identify suitable hospitals and orthopaedic specialists
Share medical records and imaging with providers
Request treatment plans and cost estimates
Compare available options
Coordinate consultations and appointments
Assist with treatment and rehabilitation planning
Support communication with your provider before, during and after treatment
Our support is free for patients, and Siam Medica is independent of any single hospital or clinic.
Considering treatment in Thailand?
Tell us what care you’re looking for and we’ll help you explore suitable options and understand the next steps. Our support is free for patients.
