North London (North Central & East London) Trusts
North London - Acute
- Barts Health NHS Trust
- Barking, Havering and Redbridge University Hospitals NHS Trust
- Homerton University Hospital NHS Foundation Trust
- North Middlesex University Hospital NHS Trust
- Royal Free London NHS Foundation Trust
- University College London Hospitals NHS Foundation Trust
North London - Community & Psychiatry
- Barnet, Enfield and Haringey Mental Health NHS Trust
- Camden and Islington NHS Foundation Trust
- East London NHS Foundation Trust
- North East London NHS Foundation Trust
South London - Acute
- Croydon Health Services NHS Trust
- Epsom and St Helier University Hospitals NHS Trust
- Guy's and St Thomas' NHS Foundation Trust
- King's College Hospital NHS Foundation Trust
- Kingston Hospital NHS Foundation Trust
- Lewisham and Greenwich NHS Trust
- St George's University Hospitals NHS Foundation Trust