Mr Jaison Patel

Mr Jaison is a highly experienced Consultant Knee Surgeon specialising exclusively in the assessment and treatment of knee pain, knee swelling, stiffness, instability, and reduced knee function. He treats the full spectrum of acute knee injuries and chronic knee conditions, from sports-related knee problems to complex revision knee replacement surgery. He basis his practice out of the world famous Fortius Clinic in London as well as London Bridge Hospital and The Holly Hospital in Essex. 

He holds a substantive NHS consultant post at Barts Health NHS Trust, based at The Royal London Hospital, where he leads a tertiary service for complex knee problems, persistent knee pain, and failed knee surgery, and provides expert second opinions. He is the Complex Major Revision Knee Network Lead for North East London and an executive committee member of the British Association for Surgery of the Knee (BASK).

Knee symptoms assessed

Mr Jaison regularly assesses patients with:

Knee injuries

Knee pain (acute, chronic, or worsening)

Swollen knee / recurrent knee swelling

Knee stiffness, especially first thing in the morning or after sitting

Knee instability or giving way

Locking or catching of the knee

Clicking or grinding in the knee

Pain when walking, running, squatting, or using stairs

Reduced range of movement

Difficulty kneeling

Pain after sport or exercise

Night pain or pain at rest

Loss of confidence in the knee

Conditions treated

He treats a wide range of knee conditions associated with these symptoms, including:

Anterior Cruciate Ligament Injuries

Medial collateral ligament injuries

Knee arthritis / osteoarthritis

Sports-related knee injuries

ACL, PCL, MCL and LCL injuries

Meniscus tears

Cartilage damage and chondral defects

Patellofemoral pain and instability

Anterior knee pain

Knee instability

Multi-ligament knee injuries

Painful or failed knee replacements

Revision knee replacement surgery

Complex knee trauma

Treatments offered

Mr Jaison provides both non-surgical and surgical treatment options, tailored to individual symptoms, diagnosis, and activity goals, including:

Arthroscopic (keyhole) knee surgery

(ACL) Anterior Cruciate ligament reconstruction

Meniscus repair, meniscectomy and transplant

Cartilage repair procedures

Partial knee replacement

Total knee replacement

Complex and revision knee replacement surgery

Multi-ligament knee reconstruction

He performs a high volume of knee ligament reconstructions and knee replacement procedures each year, including complex and revision cases.

Training and patient care

Mr Jaison completed his undergraduate medical training at Barts and The London School of Medicine, higher surgical training on the prestigious Cambridge programme, and advanced fellowship training at the Nuffield Orthopaedic Centre, Oxford. He has also visited international centres of excellence to ensure his patients benefit from the latest evidence-based knee treatments.

He is committed to delivering high-quality, personalised knee care, with a strong emphasis on clear communication, ensuring patients understand the cause of their symptoms, all available treatment options, expected recovery times, and rehabilitation — helping them return to work, sport, and everyday activities with confidence.