How long is the wait for a knee replacement at St Marks Hospital?
The NHS does not publish waiting times for individual hospitals. This figure is for London North West University Healthcare NHS Trust, which runs St Marks Hospital, and it is the wait that applies to you here.
Updated June 2026 · (Referral to Treatment — the NHS wait-time framework)
This is how long 8 in 10 patients wait for the whole Trauma & Orthopaedics specialty at this trust, from GP referral to the start of treatment — the NHS does not publish a wait for knee replacement on its own.
Faster hospitals within 100 miles of St Marks Hospital
Distances are straight-line from this hospital's own location, so this list is specific to St Marks Hospital.
- Royal National Orthopaedic Hospital NHS Trust · Harrow38w · 4 mi · 14w faster
- The Hillingdon Hospitals NHS Foundation Trust · Hillingdon46w · 7 mi · 6w faster
- Imperial College Healthcare NHS Trust · Westminster49w · 7 mi · 3w faster
- Whittington Health NHS Trust · Islington37w · 8 mi · 15w faster
- University College London Hospitals NHS Foundation Trust · Camden31w · 9 mi · 21w faster
- Guy's and St Thomas' NHS Foundation Trust · Lambeth46w · 10 mi · 6w faster
Other hospitals run by London North West University Healthcare NHS Trust
Same trust, so the wait above applies at these too — your care could be at any of them.
- Northwick Park Hospital0 mi
- Northwick Park Hospital - Starrs Harrow0 mi
- Central Middlesex Hospital Elective Surgical Hub4 mi
- Central Middlesex Hospital4 mi
- Ealing Hospital Child Health4 mi
- Ealing Hospital5 mi
- Mount Vernon Hospital6 mi
- Clayponds Hospital6 mi
See every NHS trust ranked by knee replacement wait →
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