Knee Surgery Perth | Knee Surgeon Perth
Meet Dr Gerard Hardisty, your knee surgeon in Perth
“Helping you move with confidence—expert care for knee injuries and arthritis.”
Consulting at
Murdoch
[All surgeons]
Wexford Medical Centre
Suite 13
3 Barry Marshall Pde
Murdoch WA 6150
Nedlands
[Dr O’Beirne & Dr Hardisty]
Hollywood Medical Centre
Suite 37
85 Monash Avenue
Nedlands WA 6008
Joondalup
[Dr Ghoshal]
Joondalup Health Campus
Suite 17, Specialist Medical Centre (East), 60 Shenton Avenue
Joondalup WA 6027
- Contact us
- 08 6166 3778
Knee problems can make everyday activities—like walking, bending, or climbing stairs—painful and difficult. Whether caused by injury, arthritis, or structural issues, knee pain can affect your mobility, work, and ability to enjoy sports or exercise. At Western Orthopaedic Clinic in Perth, Dr Gerard Hardisty specialises in knee surgery, offering advanced treatments for meniscus tears, ACL injuries, patellofemoral pain, and osteoarthritis.
Knee surgery Perth
3 reasons why you want a great knee surgeon
Finding the right knee surgeon can make a big difference in how well you recover and get back to doing what you love.
- Experience with sports injuries and arthritis – Whether it’s a torn ACL from football or wear-and-tear arthritis, Dr Hardisty has spent years helping people of all ages get moving again.
- A practical approach to surgery – Not every knee problem needs orthopaedic surgery, but when it does, Dr Hardisty offers keyhole procedures for ligament and cartilage injuries and joint replacements for severe arthritis.
- Straightforward and patient-focused care – Dr Hardisty believes in honest advice and clear treatment plans. He takes the time to explain options so you can make the right decisions based on your lifestyle and goals.
“Knee problems don’t just slow you down—they can stop you from doing the things that matter. My job is to help you move without pain, whether that’s through rehab, keyhole surgery, or a knee replacement if needed.”
Knee conditions and treatments
Why you may need to see a knee surgeon
The knee is one of the most important joints in the body because it lets you move—walking, running, bending, even just getting up from a chair all depend on it. When your knee isn’t working properly, it can make everyday life frustrating and painful. You may need orthopaedic surgery if you experience:
- Persistent pain – If your knee pain doesn’t improve with physiotherapy, rest, or medication, knee surgery may be considered.
- Instability or giving way – Ligament injuries, such as an ACL tear, can cause your knee to feel unstable, especially during movement.
- Cartilage damage or meniscus tears – These can lead to locking, catching, or sharp pain in the knee joint.
- Arthritis or stiffness – Osteoarthritis can cause joint pain, swelling, and reduced mobility, making it harder to stay active.
What type of knee surgery is available and for what condition
For many knee issues, the first step is often conservative treatment—things like physiotherapy, bracing, or medications. These approaches can be really effective, especially early on. But if your knee pain keeps coming back, isn’t improving, or starts to interfere with your daily life or the activities you enjoy, then surgery might be worth considering as the next step
Dr Hardisty offers different types of knee surgery depending on the condition:
Meniscus tear
The meniscus is a rubbery cushion in the knee that helps absorb shock. It can tear from a sudden twist or wear down over time, causing pain, swelling, and locking.
- Procedure: Arthroscopic (keyhole) surgery can be used to repair or remove the torn part of the meniscus, helping restore movement and reduce pain.
Anterior cruciate ligament tear (ACL injury)
The ACL is one of the main ligaments that helps keep your knee stable. It’s often injured during sports that involve quick stops, pivots, or changes in direction. When it tears, the knee can feel unstable or give way, especially during movement.
- Procedure: ACL reconstruction replaces the torn ligament with a graft, helping restore knee stability and strength.
Patellofemoral pain (kneecap pain)
Pain in the front of the knee can happen when the kneecap doesn’t track properly in its groove. This is common in young women but can also be caused by arthritis or previous dislocations.
- Procedures: Treatment may involve realignment procedures or cartilage smoothing techniques to help the kneecap move correctly and reduce pain.
Osteoarthritis of the knee
Over time, the cartilage in the knee can wear away, leading to stiffness, swelling, and pain.
- Procedure: Knee replacement surgery may relieve pain and improve movement by replacing the damaged joint with an artificial implant.
Dr Gerard Hardisty | Knee surgeon Perth
Why Dr Hardisty chose knee surgery
Knee problems can make even the simplest movements difficult. Dr Hardisty has spent decades specialising in knee, foot, and ankle surgery, helping people regain movement and reduce pain. His training has taken him across Perth, North America, and Europe, where he developed his skills in knee reconstruction, meniscus surgery, and joint replacements.
Why choose Dr Hardisty as your knee surgeon?
Dr Hardisty has been a knee surgeon in Perth since 1996, performing both routine and complex knee procedures.
- Expert in knee injuries and arthritis – Treating ACL injuries, meniscus tears, and knee arthritis for over 25 years.
- A practical approach to surgery – Offering keyhole surgery for ligament and cartilage injuries as well as joint replacements for severe arthritis.
- Straightforward and patient-focused care – Taking the time to explain treatment options so patients can make informed decisions based on their lifestyle and goals.
If knee pain is restricting your daily life, book an appointment with Dr Hardisty today at Western Orthopaedic Clinic in Perth.