ORTHOPAEDIC SPECIALIST IN SINGAPORE | DR ANDREW QUOC DUTTON
Musculoskeletal health is the foundation of an active, independent life. Whether you are a professional athlete sidelined by a sports injury, an active adult experiencing the first signs of arthritis, or someone recovering from a sudden fall, the quality of your medical care determines the speed and success of your recovery.
For patients seeking a specialised bone and joint specialist in Singapore, Dr Andrew Quoc Dutton Orthopaedic and Sports Clinic in Singapore offers a comprehensive, patient-centric approach to orthopaedic medicine. As a sports injury clinic and general orthopaedic practice, we combine advanced surgical techniques with holistic rehabilitation strategies.
A/Professor Andrew Quoc Dutton is a Harvard fellowship-trained orthopaedic surgeon with over 20 years of clinical experience. His practice focuses on the diagnosis and treatment of complex joint conditions, sports-related trauma, and degenerative bone diseases, ensuring that every patient receives a tailored management plan designed to restore function and alleviate pain.
Why Choose Dr Andrew Quoc Dutton?
A/Prof Andrew QuocDutton brings to his practice in Singapore a combination of international training and extensive local experience.
Harvard-Trained Expertise
Dr Dutton completed his subspecialty training at the Harvard Medical School (USA) and the American Academy of Orthopaedic Surgeons (AAOS), gaining exposure to advanced techniques in joint reconstruction. He is also a member of the American Association of Hip and Knee Surgeons (AAHKS) and Arthroscopy Association of North America (AANA).
Over Two Decades of Experience
With more than 20 years in orthopaedic surgery, Dr Dutton has managed a diverse range of complex cases, from acute dislocated hips to chronic degenerative conditions.
Minimally Invasive Philosophy
Whenever clinically appropriate, the clinic advocates for minimally invasive surgical techniques (keyhole surgery). These procedures typically result in smaller incisions, reduced scarring, and shorter hospital stays compared to traditional open surgery.
Multidisciplinary Care
We believe in treating the whole patient, not just what shows on the X-rays. We work closely with physiotherapists and other healthcare professionals to ensure your recovery is supported at every stage.
Comprehensive Orthopaedic Conditions We Treat
Dr Andrew Quoc Dutton Orthopaedic and Sports Clinic in Singapore acts as a one-stop bone and joint specialist clinic, managing a wide spectrum of conditions affecting the musculoskeletal system. We address specific symptoms that impact your daily life, from sharp pains to dull aches.
Sports Injuries & Soft Tissue Trauma
Sports injuries require precise diagnosis and targeted rehabilitation. We frequently treat high-impact injuries and overuse syndromes, helping athletes return to their peak performance.
- Ligament & Tendon Tears: Management of ACL, PCL, and MCL tears in the knee, as well as Achilles tendon ruptures.
- Groin Pain: We differentiate between simple strains and complex groin injuries. If you are experiencing inner thigh pain or sharp discomfort during lateral movements, it may indicate an adductor strain or a sports hernia.
- Rotator Cuff Injuries: Assessment of shoulder weakness and pain caused by tendon tears or inflammation.
Knee Conditions
The knee is one of the most commonly injured joints in the body. We treat a variety of presentations:
- Osteoarthritis: Management of wear-and-tear arthritis that causes stiffness and swelling.
- Functional Pain: Specific symptoms such as knee pain descending stairs, or locking of the knee, often point to meniscus tears or patellofemoral pain syndrome.
- Activity-Related Pain: We assess knee pain after workouts to rule out conditions like jumper’s knee (patellar tendonitis) or iliotibial band syndrome.
Dr. Dutton is the first surgeon in Singapore to perform hip arthroscopy with labral repair. He is also the first in Singapore to perform the Single Tunnel Double Bundle Intrafix ACL reconstruction.
Hip, Thigh, and Groin Conditions
Hip pain can be deceptive, often radiating to the thigh or groin. Accurate diagnosis is key.
- Hip Impingement: Femoroacetabular Impingement (FAI) can limit the range of motion and cause deep pain.
- Muscle Strains: We treat thigh muscle pain resulting from hamstring or quadriceps strains.
- Referred Pain: Identifying whether inner thigh muscle discomfort originates from the hip joint or the lumbar spine.
- Running Injuries: Assessment of hip pain after running, which may suggest bursitis or stress fractures.
Dr. Andrew Quoc Dutton is likewise the first in Southeast Asia to have successfully performed hip replacement using the surgeon-controlled Intellijoint HIP navigation tool for total hip arthroplasty, which significantly improves the accuracy of hip replacements.
General Trauma & Fractures
We provide urgent care for fractures and dislocations, prioritising the correct alignment of bones to ensure proper healing and long-term function.

What to Expect as a Patient
We understand that visiting a sports surgeon in Singapore can be daunting. We strive to make your consultation process seamless and transparent.
Step 1: Clinical Assessment
Dr Dutton will review your full medical history and conduct a detailed physical examination. He will assess your range of motion, stability, and specific pain points—such as checking for tenderness in the inner thigh or instability in the knee.
Step 2: Diagnostic Imaging
To confirm a diagnosis, we may utilise advanced imaging. X-rays help visualise bone health, while MRI scans are crucial for seeing soft tissues like ligaments, cartilage, and muscles in high definition.
Step 3: Personalised Treatment Plan
There is no “one size fits all” in orthopaedics. Whether you are an elite athlete, a retiree, or anyone seeking orthopaedic care, Dr Andrew Quoc Dutton will discuss a graded treatment plan. We look into the suitability of conservative (non-surgical) treatments first, reserving surgery for cases where it provides the optimal clinical outcome.
Advanced Treatments & Surgical Solutions
Non-Surgical Management
- Rehabilitation: Guided physiotherapy programmes to strengthen muscles and improve flexibility.
- Injection Therapy: Intra-articular injections (such as corticosteroids, hyaluronic acid, or platelet-rich plasma) to reduce inflammation and lubricate joints.
- Nutritional Support: Advice on bone and joint health supplements to support tissue repair
Minimally Invasive Surgery (Arthroscopy)
A/Prof Andrew Quoc Dutton specialises in arthroscopic procedures for the knee, shoulder, and hip. This involves inserting a tiny camera into the joint to visualise and repair damage—such as trimming a torn meniscus or reconstructing a ligament—without large incisions.
Joint Replacement Surgery
For advanced arthritis where the joint surface is worn away, joint replacement (arthroplasty) can significantly improve quality of life. We perform total and partial replacements for the hip and knee, utilising modern implants designed for longevity and natural movement.
Direct Anterior Approach (DAA) for Hip Replacement
Dr Andrew Quoc Dutton utilises this tech-forward muscle-sparing technique where the incision is made at the front of the hip. By working between the muscles rather than cutting through them, patients may experience less pain, a lower risk of dislocation, and a faster return to normal activities compared to traditional approaches.
Tips for Maintaining Bone & Joint Health
Prevention is typically more effective than cure. Maintaining robust bone health requires a proactive lifestyle that combines nutritional support with biomechanical awareness.
Nutrition & Supplementation: Your bones are living tissue that constantly renews itself.
- Diet: Ensure your daily intake includes sufficient Calcium (found in dairy, leafy greens, and tofu) and Vitamin D, which is essential for calcium absorption.
- Supplements: While a balanced diet is ideal, some patients—particularly older adults or those with specific dietary restrictions—may benefit from bone supplements. However, blind supplementation is not recommended; consult your doctor to determine if you require specific medical-grade support.
Weight Management: The physics of your joints means that weight has a multiplier effect.
- The Multiplier Effect: Studies suggest that every kilogram of excess body weight exerts roughly four kilograms of extra pressure on the knees during daily activities like walking.
- Joint Preservation: Maintaining a healthy weight is one of the most effective non-surgical ways to reduce pain and potentially delay the progression of osteoarthritis in weight-bearing joints.
Smart Exercise & Activity Modification: Movement is essential for joint lubrication, but the type of movement matters.
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- Low-Impact Activity: Incorporate activities like swimming, cycling, or elliptical training. These keep joints mobile and muscles strong without the repetitive pounding associated with running on hard surfaces.
- Listen to Your Body: If you experience specific symptoms like groin strain or sharp joint pain, do not “push through.” Allow for adequate rest and recovery to prevent minor inflammation from becoming a chronic injury.
Insurance & Healthcare Coverage
Navigating medical costs can be complex, and so we aim to make the process transparent and seamless, assisting you in utilising your available coverage to manage the financial aspects of your care.Medical Insurance & Integrated Shield Plans
Our clinic accepts a wide variety of corporate and personal Integrated Shield Plans (IPs). Depending on your specific policy and riders, your plan may cover a significant portion of surgical and hospitalisation fees.
- Letter of Guarantee (LOG): For eligible policies, we can assist in applying for an LOG, which may reduce the upfront deposit required by the hospital.
- Corporate Panels: If you are covered under a company health plan, please verify your panel status with our staff prior to consultation.
Medisave & Government Schemes
Singapore Citizens and Permanent Residents may be eligible to use Medisave for approved medical expenses.
- Surgical Withdrawals: Medisave can be used for surgical procedures (both inpatient and day surgery), subject to the withdrawal limits governed by the Ministry of Health’s Table of Surgical Procedures.
- Hospitalisation: Daily withdrawal limits apply for inpatient stays.
Financial Counselling
Before any surgical procedure, our team will provide a detailed financial breakdown. We will explain estimated costs, claimable amounts, and any potential out-of-pocket expenses so you can make an informed decision.
Understanding Medical Risks & Recovery
In compliance with medical advertising regulations, we believe in providing a balanced view of orthopaedic care. While Dr Dutton and his team strive for the optimal clinical outcome for every patient, it is important to understand that all medical treatments and surgical procedures carry inherent risks.
Possible Risks & Side Effects
Complications are rare but can occur. Depending on the specific procedure (e.g., arthroscopy or joint replacement), potential risks may include:
- Surgical Risks: Infection, bleeding, or haematoma formation.
- Anaesthesia: Allergic reactions or adverse responses to sedation.
- Recovery Issues: Stiffness, ongoing pain, or delayed healing.
- Specific Complications: Nerve injury or deep vein thrombosis (blood clots).
Dr Andrew Quoc Dutton Orthopaedic and Sports Clinic takes rigorous precautions, including the use of sterile techniques and prophylactic antibiotics, to minimise these risks.
General Disclaimer
The information provided on this page is for educational purposes only and does not constitute professional medical advice, diagnosis, or treatment. Recovery times and clinical results vary significantly from patient to patient, depending on age, medical history, and adherence to rehabilitation protocols. Always seek the advice of your physician regarding your specific medical condition.
Don’t let chronic pain or injury dictate your lifestyle. Early intervention is often the key to avoiding complex surgeries and achieving a full recovery. At Dr Andrew Quoc Dutton Orthopaedic and Sports Clinic, we are committed to providing you with a clear diagnosis, honest advice, and a treatment plan that aligns with your personal health goals. Whether you require a second opinion for peace of mind or immediate management for an acute sports injury, Dr Andrew Quoc Dutton is here to guide you back to mobility.
Frequently Asked Questions
When should I see a specialist for a groin injury?
Groin pain can be complex. If you have a groin strain that has not improved with rest, or if you experience sharp pain that limits your ability to walk or run, it is important to see a specialist to rule out hernias or hip joint pathology.
Is surgery necessary for a dislocated hip?
A dislocated hip is a medical emergency that requires immediate reduction (putting the joint back in place). While not all cases require open surgery, follow-up with a specialist is essential to assess for fractures or labral tears and to prevent conditions like avascular necrosis.
Why does my knee hurt when going down stairs?
Knee pain descending stairs is a classic symptom of Patellofemoral Pain Syndrome (Runner’s Knee) or osteoarthritis. It occurs because the load on the knee joint is significantly higher when stepping down. An assessment can determine if this is due to cartilage wear or muscle imbalance.
How much does an orthopaedic visit cost in Singapore?
Costs vary significantly depending on whether you visit a public hospital or a private clinic, and the seniority of the consultant. A first consultation in private practice typically ranges from SGD $150 to $300, excluding investigations like X-rays.
What is the hardest orthopaedic surgery to recover from?
Surgeries involving weight-bearing joints or complex spinal fusions often have longer recovery curves. For example, a multi-level spinal fusion or a revision total knee replacement may require months of rehabilitation compared to a simple arthroscopy.
Which surgeries are most common?
In Singapore, knee arthroscopy (for meniscus tears), ACL reconstruction (for sports injuries), and cataract surgery (ophthalmology, but often grouped in day surgery statistics) are very common. In the ageing population, Total Knee Replacement is one of the most frequently performed major procedures.
What is the longest recovery?
Recovery is subjective, but tendon repairs (like the Achilles or Rotator Cuff) often require strict immobilisation followed by slow rehabilitation, taking 6 to 9 months for a full return to sport. Bone fractures typically take 6 to 8 weeks to heal structurally, but full remodelling can take a year.
What types of orthopaedic surgeries are available for sports injuries in Singapore?
In Singapore, orthopaedic surgeries for sports injuries include arthroscopic surgery for ligament and tendon repairs, ACL reconstruction, meniscus repair, and rotator cuff repair. These orthopaedic surgeries aim to restore function and stability, allowing athletes to return to their activities.
What pre-operative preparations are needed for orthopaedic surgery in Singapore?
Pre-operative preparations for orthopaedic surgery in Singapore typically include a thorough medical evaluation, including blood tests and imaging studies, to assess your overall health and the specific condition being treated. Patients may need to stop taking certain medications, such as blood thinners, before surgery. Additionally, follow your surgeon’s instructions on fasting before the procedure, and arrange for transportation and post-operative care.
What dietary changes should be made before and after orthopaedic surgery in Singapore?
Before orthopaedic surgery, it is important to maintain a balanced diet to support overall health and optimise healing. Post-surgery, a diet high in protein, vitamins, and minerals assists recovery, while hydration and foods rich in calcium and vitamin D promote bone health. Always follow your healthcare provider’s specific dietary advice.
Knee
Knee Replacement
Knee Pain Treatment
Ligament Reconstruction
Complex Or Primary revision (REDO) Knee replacement
Cartilage Regeneration (microfracture, Cartilage Transplantations and trials)
Arthrocopy or keyhole surgery for sports injuries knee (ACL and miniscal injuries)
Knee Osteoarthritis treatment
Knee Arthroscopy
Miniscus Tear treatment
Cartilage injury treatment
ACL Injury treatment
A/Professor Andrew Quoc Dutton
Elite Orthopaedics Pte LtdTelephone: (+65) 68368000
Email: info@eliteortho.com.sg
Fax: (+65) 68367617
Location: 3 Mt Elizabeth Medical Centre
Level 12. Suite 12-10
Singapore 228510
Understanding your orthopaedic consultation
A quick guide to help you feel informed and prepared before your visit.
Related Services
Knee
Knee Replacement
Knee Pain Treatment
Ligament Reconstruction
Complex Or Primary revision (REDO) Knee replacement
Cartilage Regeneration (microfracture, Cartilage Transplantations and trials)
Arthrocopy or keyhole surgery for sports injuries knee (ACL and miniscal injuries)
Knee Osteoarthritis treatment
Knee Arthroscopy
Miniscus Tear treatment
Cartilage injury treatment
ACL Injury treatment
What is the ACL Ligament in the Knee?
The ACL Ligament, or the Anterior Cruciate Ligament, crosses in front of your knee in the middle, and together with the Posterior Cruciate Ligament or PCL, keeps your knee in place as it moves back and forth. The ACL in particular, maintains the stability of your knee while it rotates as it keeps your shinbone from sliding up and out in front of your thighbone.

Unfortunately, damage to the ACL is quite common among knee injuries, and when the ACL is damaged, a Meniscus Tear or Cartilage Injury might be sustained, as well. This is because the knee is an entire system in itself where ligaments, tendons, cartilage and bones interact, making it crucial to get a proper diagnosis and the corresponding treatment.
WHAT IS SINGLE TUNNEL DOUBLE BUNDLE INTRAFIX ACL RECONSTRUCTION?
Single Tunnel Double Bundle Intrafix ACL Reconstruction is an advanced surgical technique designed to repair and restore the anterior cruciate ligament (ACL) in the knee. This method focuses on mimicking the knee’s natural anatomy by reconstructing both the anteromedial and posterolateral bundles of the ACL within a single tunnel.
The Intrafix system is employed to secure the graft reliably in place, enhancing the stability and biomechanical properties of the knee joint. This technique offers improved rotational stability compared to traditional single-bundle ACL reconstruction, potentially leading to better functional outcomes and a lower risk of re-injury. By more accurately replicating the ACL’s natural complexity, the Single Tunnel Double Bundle approach aims to allow patients to return to their pre-injury levels of activity with confidence.
Dr. Andrew Quoc Dutton successfully performed the first Single Tunnel Double Bundle Intrafix ACL reconstruction in Singapore.

SOURCE: MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
For any injuries to the ACL ligament, A/Professor Andrew Quoc Dutton provides minimally invasive and customised therapeutic interventions. Book your consultation today with our Harvard fellowship-trained orthopaedic surgeon practising at Mount Elizabeth Hospital, Singapore. He also holds subspecialty interests in arthroscopic/keyhole surgeries, sports injuries, knee and hip replacements, and cartilage regeneration.
Frequently Asked Questions on ACL Ligament
Who can suffer an ACL injury?
Athletes who play football, basketball, soccer and similar sports are more prone to ACL injuries because these sports involve quick changes in speed or direction, jumps, sudden stops and forceful contact. Those who do gymnastics or downhill skiing, or play tennis, volleyball or hockey are also likely to injure the ACL.
Female athletes are also more likely to suffer ACL injuries than males because of the structure of their legs and the way they jump and land.
How are ACL injuries treated?

The kind of treatment the surgeon will recommend for an ACL injury will depend on the person’s age and activity level. If a person is older and is not so active, nonsurgical treatments might be preferred, as compared to how surgery might be preferable for a younger person involved in sports, and who would like to start playing again.
But as long as the knee is still stable overall, nonsurgical treatments might be an effective option. These treatments include wearing a knee brace to help protect the knee, and using crutches to avoid putting weight on it. Once the swelling starts to subside, physical therapy exercises may also be done to help get the knee moving again and strengthening the muscles around it.
Are there complications that may arise from treating the ACL?
If surgery was not used to treat an injured ACL, there is the risk that the person’s leg will remain somewhat unstable until such time when surgery will be considered. A study showed that people who went through rehabilitation for ACL injuries chose to have surgery later on for their unstable knees.
There is also the possibility that a graft may not be successful, rejected by the patient’s immune system, or a disease carrier if a cadaver’s tissue was used. The knee might also be injured again, its range of motion might still be limited, and may continue to be painful, stiff or weak even after the procedure. Other surgical risks include infection, blood clots and bleeding.
How do you prepare for ACL treatments?
Before the ACL is treated, the surgeon will examine your knee and ask you about your symptoms as well as your medical history. Though damaged ligaments can already be diagnosed during this examination, the surgeon may ask for an MRI and an X-ray, using the latter to make sure there aren’t any broken bones.
If the knee is swollen because of accumulated blood, the surgeon might drain the knee using a needle. If surgery is going to be done, you may have to wait for three or four weeks before the procedure to wait for the swelling and bleeding to stop. You may want to ask or discuss with your surgeon where a tissue transplant will come from.
Make sure you follow the pre-surgery instructions which may include a 12-hour fast and avoiding aspirin and other blood-thinning medications.
How can you speed up recovery from ACL treatments?
To facilitate the recovery of your ACL, placing ice on your knee for 20 to 30 minutes every three or four hours may help reduce swelling and pain. You can also wear a knee brace or an elastic knee bandage or sleeve, and keep your leg elevated on a pillow while you’re resting.
You can also take anti-inflammatory pain medications such as naproxen, aspirin or ibuprofen, but make sure you follow the surgeon’s instructions and don’t take them for a longer period than you have to. If you’re not sure about the dosage, ask the surgeon.
Since it will take some time for a surgically replaced ligament to grow, it could take up to six months or longer for an athlete to be able to play sports again after the procedure. Be sure to follow through with the physical therapy programme that will be given you to help regain your knee movement sooner, and to protect the replaced ACL.
Eventually, the ACL will be able to handle increasing pressure, and the programme exercises may be focused on getting an athlete back in the game. Make sure that your knee isn’t swollen anymore and doesn’t hurt when you walk, run or jump. However, you might have recourse to other activities that will be gentler on your knees such as swimming instead of running.
Be sure you have the approval of your surgeon before you resume your usual level of activity; otherwise, you could make your injury worse or permanently damage your knee.
Pain is your body’s way of telling you that something is not right. Don’t just brush it off and risk the chance of compromising your movement and interupting your daily activities. Get it checked today for the right intervention the soonest possible time. Book your appointment with Dr. Dutton, here.
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