Aesthetic Clinic

Knee Clinic London — Expert Knee Care at Dr SNA Clinic, Wimpole Street

1 July 2026

11 min read

Doctor and patient discussing knee pain treatment during expert knee clinic London consultation at Dr SNA Clinic Wimpole Street Marylebone

✅ Medically reviewed by Mr Syed Nadeem Abbas, MBBS, MRCSEd, MSc (Distinction) | Updated June 2026

Finding the right knee clinic in London is not just about location. It is about who you see, what they know, and whether the treatment they recommend is genuinely right for your specific situation.

London has no shortage of private clinics. What is rarer is a clinic where every knee consultation is led by someone with a genuine orthopaedic background — not an aesthetic practitioner who has added joint injections to a menu of treatments. The difference matters enormously when you are dealing with a progressive condition like knee osteoarthritis.

At Dr SNA Clinic on Wimpole Street, Marylebone, every knee patient is assessed and treated personally by Mr Syed Nadeem Abbas — an orthopaedic-trained physician with over 25 years of clinical experience, six years of NHS Trauma and Orthopaedics training, and formal certification in advanced knee injection therapies. This guide explains what a knee clinic in London should offer, what treatment options are available at Dr SNA Clinic, and how to find out whether you are a suitable candidate.

What Should a Good Knee Clinic in London Offer?

Not all private knee clinics in London operate to the same standard. When you are researching your options, there are a few things worth looking for specifically.

The clinician’s background. Is the person assessing and treating your knee an orthopaedic-trained physician, a surgeon, or a practitioner with a primary background in aesthetics or general practice? For a joint as complex as the knee, the depth of anatomical knowledge behind the consultation directly affects the quality of the diagnosis and the appropriateness of the treatment recommended.

Ultrasound guidance. For any knee injection, ultrasound guidance is not optional — it is the standard that distinguishes precise, safe placement from guesswork. A properly placed injection performs significantly better than one delivered by landmark technique alone. Any knee clinic in London offering injectable treatments should be using ultrasound guidance as a matter of course.

Honest consultation. A good knee clinic tells you what it cannot help with as clearly as it tells you what it can. If a treatment is not appropriate for your level of arthritis, your age, or your overall health, you should be told that plainly — not steered towards a booking regardless.

CQC regulation. All private clinics offering injectable and invasive treatments should be regulated by the Care Quality Commission. This is a baseline, not a differentiator — but it matters. Check it before you book.

About Dr SNA Clinic — London’s Knee Care Clinic on Wimpole Street

Dr SNA Clinic is based at 48 Wimpole Street, Marylebone, London W1G 8SF — in the heart of the Harley Street Medical Quarter. The clinic is CQC regulated, GMC registered, and has treated patients from across the UK and over 90 countries internationally.

The clinic holds a 4.9-star rating from 36 verified Google reviews and a 4.2 rating on Trustpilot. Patients consistently describe Mr Abbas as thorough, honest, and unhurried — a clinician who gives them the time and clarity to make informed decisions rather than a sales pitch.

Mr Syed Nadeem Abbas — MBBS, MRCSEd, MSc (Distinction)

Every knee assessment and treatment at Dr SNA Clinic is carried out personally by Mr Syed Nadeem Abbas. He does not delegate consultations or procedures to junior practitioners or nurses.

Mr Abbas’s clinical foundation is NHS Trauma and Orthopaedics. He spent over six years training in Trauma and Orthopaedics at major NHS hospitals including Cambridge and Oxford. That background gives him the anatomical precision and clinical judgement to assess a knee the way a surgeon would — not simply as a candidate for an injection, but as a joint with a history, a structural picture, and a range of possible treatment directions.

He holds postgraduate membership of the Royal College of Surgeons of Edinburgh (MRCSEd), achieved in 2006. He completed an MSc in Aesthetic Plastic Surgery at Queen Mary University of London, graduating with Distinction. He holds specialist certification in Arthrosamid injection therapy and regenerative joint treatment through the American Cellular Medical Association — making him one of a very small number of UK-based clinicians with formal credentials in this specific area.

Over the course of his career, Mr Abbas has treated more than 10,000 patients. He brings the same direct, unhurried approach to every consultation. If he does not believe a treatment is right for your situation, he will tell you clearly — and discuss what he thinks is. For a plain-language video introduction to knee osteoarthritis from Mr Abbas himself, visit the Dr SNA Clinic YouTube channel where he has published a detailed seven-part series covering what knee osteoarthritis is, why it hurts, and how treatments like Arthrosamid work inside the joint.

Knee Conditions Treated at Dr SNA Clinic London

Dr SNA Clinic focuses on non-surgical knee care, with particular expertise in knee osteoarthritis and its management through advanced injectable therapies.

Knee Osteoarthritis

This is the most common condition treated at the clinic. Knee Osteoarthritis affects more than eight million people in the UK, with the highest prevalence in adults over 50. It causes cartilage to wear away progressively, leading to pain, stiffness, swelling, and reduced range of movement. Morning stiffness that eases after movement, pain on stairs and bending, and a creaking or grinding sensation in the joint are all hallmark symptoms.

Mr Abbas assesses the severity of the osteoarthritis, reviews available imaging, and discusses which treatment options are clinically appropriate based on the individual patient’s presentation. Arthrosamid injection, PRP therapy, shockwave therapy, and BMAC (bone marrow aspirate concentrate) are all available at the clinic depending on suitability.

Synovitis

Synovitis — inflammation of the synovial membrane lining the knee joint — is a significant driver of knee pain in osteoarthritis and inflammatory arthritis. Mr Abbas covers synovitis in detail in his YouTube series, including how to identify it and which stage of osteoarthritis it is typically associated with. Understanding synovitis is important because it influences which treatment approach is most appropriate.

Persistent Knee Pain After Failed Conservative Treatment

Many patients who come to Dr SNA Clinic have already been through NHS physiotherapy, steroid injections, and pain medication — and are still in significant pain. They are not ready for surgery, or surgery has been advised as a future option but they want to explore what is available in the meantime. This is precisely the patient group that advanced injectable treatments like Arthrosamid are designed for.

Knee Treatments Available at Dr SNA Clinic London

Arthrosamid Injection

The Arthrosamid injection is the flagship non-surgical knee treatment at Dr SNA Clinic. It is a non-biodegradable hydrogel — made of 97.5% water and 2.5% cross-linked polyacrylamide — injected directly into the knee joint under ultrasound guidance. Once inside the joint, it integrates with the synovial tissue lining the knee over four to six weeks.

Published clinical studies, including a 2025 five-year follow-up, report sustained improvements in pain and function in suitable patients from a single injection. Unlike a steroid injection, it does not break down in the body. Unlike repeated short-term treatments, it does not need to be topped up every few months.

The procedure takes 30 to 45 minutes. Most patients walk out of the clinic on the same day and travel home independently. Prophylactic antibiotics are given before every injection in line with official Arthrosamid guidelines, and ultrasound guidance is used as standard on every procedure.

Arthrosamid injection is most suitable for patients with mild to moderate knee osteoarthritis who have not responded sufficiently to physiotherapy, pain relief, and lifestyle measures. It is not suitable for advanced bone-on-bone arthritis, active knee infection, or known allergy to polyacrylamide.

Cost: £2,800 for a single knee | £5,300 for both knees. Initial consultation £100, fully redeemable against treatment. 0% finance available.

For the complete clinical overview — including how it works, the evidence base, recovery timeline, and full pricing — visit drsnaclinic.com/arthrosamid-injection.

PRP Therapy for the Knee

Platelet-rich plasma (PRP) therapy uses growth factors from the patient’s own blood to support tissue repair and reduce joint inflammation. It is offered at Dr SNA Clinic for suitable knee patients and can be used alongside Arthrosamid or as a standalone treatment depending on the clinical picture.

Shockwave Therapy

Low-intensity shockwave therapy uses acoustic waves to stimulate healing and reduce pain in soft tissue and joint conditions. It is available at Dr SNA Clinic as a standalone treatment or in combination with other knee therapies.

BMAC Therapy

Bone marrow aspirate concentrate therapy is an advanced regenerative treatment available for suitable patients with joint conditions. Mr Abbas assesses suitability on an individual basis at consultation.

How a Knee Consultation at Dr SNA Clinic Works

There is no obligation at the consultation stage. The purpose of the appointment is to give you an honest clinical view of your knee — not to confirm a booking.

Mr Abbas takes a detailed history of your symptoms: how long you have had pain, what makes it better or worse, what treatments you have tried, and how the knee is affecting your daily life. He examines the joint physically and reviews any available imaging — X-rays or MRI scans. Where imaging is not available, he can advise on whether it would be clinically useful before any treatment decision is made.

He will then explain what he believes is driving your pain, what the treatment options are, and what he would and would not recommend for your specific situation. If Arthrosamid or any other treatment is not appropriate for you, he will say so plainly and discuss what might be more suitable.

The consultation costs £100 and is fully redeemable against any treatment cost if you proceed.

Getting to Dr SNA Clinic — Knee Clinic in Central London

Address: 48 Wimpole Street, Marylebone, London W1G 8SF

The clinic is in the Harley Street Medical Quarter and is easily accessible from across London and the UK.

Most knee patients travel to the clinic independently and go home the same day. The Arthrosamid procedure is an outpatient treatment — there is no general anaesthetic, no surgical incision, and no overnight stay required.

Patients travel from across the UK and internationally. If you are based outside London, the journey is worth making for a treatment of this nature — and the assessment itself gives you clarity on whether it is right for you before any commitment is made.

Why Choose Dr SNA Clinic as Your Knee Clinic in London?

There are several private knee clinics in London. Here is what sets Dr SNA Clinic apart:

Orthopaedic-trained clinician. Mr Abbas’s six years in NHS Trauma and Orthopaedics at Cambridge and Oxford gives him a surgical-level understanding of knee anatomy. He approaches every knee as a complex structure — not simply as a candidate for the next injection on the treatment menu.

Every procedure is performed personally. Mr Abbas carries out every Arthrosamid injection from assessment to completion. He does not delegate. For a precision procedure where accurate placement directly affects outcomes, that level of continuity matters.

Formal certification in Arthrosamid injection. Mr Abbas is one of a very small number of UK-based clinicians with formal Arthrosamid certification through the American Cellular Medical Association. That credential reflects a level of training and commitment to this specific area of practice that is rare.

Transparent pricing. Every cost is published openly on the clinic website. There are no hidden fees. The initial consultation is redeemable against treatment. 0% finance is available for patients who want to spread the cost.

Honest consultations. The clinic has a 4.9-star Google rating not because every patient proceeds to treatment, but because patients consistently feel heard, informed, and respected — regardless of what they decide.

Watch: Understanding Your Knee — Video Series by Mr Abbas

Before booking a consultation, many patients find it useful to understand more about what is happening inside their knee and how treatments work. Mr Abbas has published a seven-part video series on the Dr SNA Clinic YouTube channel covering:

What is knee osteoarthritis?
Why does knee osteoarthritis hurt?
Where does the pain really come from?
What is synovitis?
How do you know if you have synovitis?
Which stage of osteoarthritis is associated with synovitis?
How does Arthrosamid work?

These videos are worth watching before your consultation — they give you a clear, clinical foundation for the conversation.