Consultant Orthopaedic Surgeon
Fellowship-trained hip and knee replacement specialist practising across London and Hertfordshire.

Paddy Subramanian
BSc (Hons) MBBS MRCS MSc FRCS (Tr & Orth)
Consultant Hip & Knee Surgeon · Hip & Knee Replacement Surgery · GMC No. 6164073
Introduction

Imperial College London
Graduated with dual degrees, BSc (Hons) & MBBS
University of Oxford
Postgraduate MSc (with scholarship), Musculoskeletal Science
I have focused my specialist practice on two joints: the hip and the knee. That focus is deliberate. Concentrating on a defined field allows a depth of experience across the full spectrum of hip and knee conditions, including more complex cases and revision surgery.
Many patients who come to see me have lived with pain for a long time. They may be worried, may have received conflicting advice, and often simply want someone to explain clearly what is happening and what can be done about it. That is where every consultation begins.
I show patients their own X-rays and scans and explain what they mean. We discuss what can be achieved without an operation, when surgery may be appropriate, what it involves, and what a realistic recovery looks like. A significant proportion of the people I see do not need surgery at all, and I will always say so.
When surgery is the right treatment, it is planned carefully and individually. I use registry-proven implants, modern anaesthetic and pain-management protocols, and robotic assistance where there is evidence that it offers a meaningful benefit. I perform every operation personally and continue to see my patients myself throughout their follow-up.
Alongside primary joint replacement, I have a specialist interest in revision surgery and regularly accept referrals from other consultants for hip and knee replacements that are painful, loose, unstable or infected. As Trauma Lead within my NHS Trust, I also manage complex fractures and injuries, working within multidisciplinary teams with a strong emphasis on clinical governance and evidence-based practice.
Away from the professional titles, I grew up in Southport and attended Merchant Taylors' Boys' School in Liverpool before studying medicine at Imperial College London and completing a master's degree in musculoskeletal science at Oxford. Medicine runs in the family (my parents, sibling and wife are all doctors), and I grew up with the values of careful, thoughtful and honest patient care. Those principles continue to shape the way I practise today.
Career Journey
Qualified from Imperial College School of Medicine, followed by basic surgical training in London and higher specialist training on the North London orthopaedic rotation across some of the busiest trauma and arthroplasty units in the country. Completed an MSc in Musculoskeletal Science at the University of Oxford, supported by a merit scholarship.
Post-CCT fellowship in arthroplasty, including primary and revision surgery.
Consultant orthopaedic surgeon at the Royal Free London NHS Foundation Trust, where he also serves as NHS Trauma Lead, with an NHS practice focused on hip and knee replacement and trauma, and a private practice serving patients across London and Hertfordshire.
Runs a popular resident training firm, is widely published, including papers in the BMJ (British Medical Journal), and presents at national conferences including the British Hip Society (BHS).

What to Expect
Consulting Locations
Circle Health · Enfield
Main consulting and operating base for hip and knee replacement surgery.
Book DirectlyCircle Health · Enfield
Consultations, imaging and joint replacement surgery.
Book DirectlyCircle Health · Harrow
Consultations, imaging and joint replacement surgery.
Book DirectlyBushey, Hertfordshire
Outpatient consultations and same-visit imaging.
Book DirectlyHadley Wood, near Barnet
Outpatient consultation clinics.
Hampstead, NW3
Private consultations and specialist revision referrals.
Book DirectlyCredentials
Paddy Subramanian is on the GMC Specialist Register for Trauma & Orthopaedic Surgery and is an active member of the UK's principal hip and knee societies, contributing to national audit and continuing professional development.
Book a ConsultationLiving with hip or knee pain does not have to be permanent. Book a consultation and find out exactly what is wrong, what your options are, and what life could look like without the pain.