East Midlands
- Kettering General Hospital
- Northampton General Hospital
- Royal Derby Hospital
- Sherwood Forest Hospital
- United Lincolnshire Hospitals
East of England
- Ipswich Hospital
- Peterborough City Hospital
- Norfolk and Norwich Hospital
London
- Barking, Havering and Redbridge University Hospitals NHS Trust
- Barts Health
- Basildon Hospital
- Chelsea & Westminster Hospital
- Colchester Hospital NHS Trust
- Great Ormond Street Hospital for Children NHS Foundation Trust
- Imperial College NHS Trust
- Mid Essex Hospital NHS Trust
- Mt Vernon Cancer Centre
- Royal Free Hospital
- Southend Hospital NHS Trust
- Whittington Health
North East
- City Hospitals Sunderland NHS FT
- Gateshead Health NHS FT
- North Cumbria University Hospitals NHS Trust
- North Tees & Hartlepool NHS FT
- South Tees Hospital NHS FT
North West
- Aintree University Hospital NHS Foundation Trust
- Alder Hey Children's Hospital
- Blackpool Teaching Hospitals NHS Foundation Trust
- Central Manchester University Hospitals NHS Foundation Trust
- East Lancashire Hospitals NHS Trust
- Lancashire Teaching Hospitals NHS Foundation Trust
- Liverpool Women's Hospital Foundation Trust
- Pennine Acute Hospitals NHS Trust
- Royal Liverpool and Broadgreen University Hospitals NHS Trust
- Salford Royal NHS Foundation Trust
- St Helen's and Knowsley
- Stockport NHS Foundation Trust
- University Hospital of South Manchester NHS Foundation Trust
- University Hospitals of Morecambe Bay NHS Foundation Trust
- Walton Centre NHS Foundation Trust
- Warrington and Halton Hospitals
- Whiston Hospital
- Wirral University Teaching Hospital
- Wrexham Maelor Hospital
South East
- Brighton and Sussex University Hospitals NHS Trust
- Buckinghamshire Healthcare
- East Kent Hospitals University NHS Foundation Trust
- Eastbourne District General Hospital
- Guy's and St. Thomas’ NHS Foundation Trust
- Hampshire Hospitals Foundation Trust, Basingstoke
- Hampshire Hospitals Foundation Trust, Winchester and Eastleigh
- Heatherwood & Wexham Park
- King’s College Hospital NHS Foundation Trust
- Maidstone Hospital
- Medway NHS Foundation Trust
- Milton Keynes Hospital
- Poole Hospitals NHS Trust
- Portsmouth University Hospitals NHS Trust
- Royal Berkshire
- Royal Surrey County Hospital NHS Foundation Trust
- Royal West Sussex NHS Trust
- Salisbury NHS Foundation Trust
- St Georges Hospital
South West
- Gloucester Hospitals Foundation Trust
- Plymouth Hospital Foundation Trust
- Royal Cornwall Hospital Foundation Trust
- Royal Devon and Exeter Foundation Trust
- Royal United Hospital Bath NHS
- Taunton and Somerset NHS Foundation Trust
- Swindon
Scotland
- Royal Hospital for Sick Children Edinburgh
Wales
- Glan Clwydd Hospital
- Ybetsy Gwynedd
Yorkshire and the Humber
- Airedale NHS FT
- Bradford Teaching Hospital FT
- Calderdale and Huddersfield FT
- Castle Hill Hospital
- Doncaster & Bassetlaw Hospitals FT
- Harrogate and District NHS FT
- Hull and East Yorkshire Hospitals
- Mid Yorkshire NHS Trust
- Rotherham Hospital FT
- York Teaching Hospital FT