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How Evelina London came to be the future location of children's cancer services

In 2021, NHS England published national clinical requirements which say that specialist cancer services for children must be on the same site as a children's intensive care unit and other specialist services for children. This is non-negotiable.

These requirements are based on lots of evidence, including from the National Institute of Health and Care Excellence (NICE) and expert feedback, including from the Royal College of Paediatrics and Child Health, and the Children's Cancer and Leukaemia Group.

The requirements were also strongly supported by cancer specialists, professional bodies and NHS organisations who replied to the public consultation about the future children's cancer centre. These experts agreed that specialist cancer services for children – like those at The Royal Marsden – need to be on the same site as an intensive care unit.

This is so that very sick children with cancer who need to be seen by intensive care specialists are not moved to an intensive care unit at a different hospital, but can be seen on the cancer ward by the hospital's own intensive care doctors and moved to the intensive care unit nearby, if necessary.

It will also mean that the future children's cancer centre is capable of offering cutting edge treatments with a higher risk of complications which can only be given if an intensive care unit is onsite.

The children's cancer centre service is currently provided by The Royal Marsden and St George's Hospital, working in partnership. The Royal Marsden doesn't have a children's intensive care unit onsite, so a small number of very sick children are transferred between The Royal Marsden and St George's Hospital every year. This is done safely but it adds risks and stress for children, families and the staff involved.

NHS England (London and South East regions) led a process to find the right place for the future children's cancer centre for south London and much of south east England.

Options appraisal process

Evelina London Children’s Hospital, which is part of Guy's and St Thomas' NHS Foundation Trust, and St George's University Hospitals NHS Foundation Trust both submitted proposals to become the new children's cancer Principal Treatment Centre, providing all the required services on one site.

Over 30 experts, including clinical advisers, parents, charities, nurses and research staff, assessed the proposals to understand:

  • how the proposals would deliver the clinical aspects of care
  • what each would mean for patients, families and staff involved
  • how the proposals would deliver the service in the future, compared to what happens now
  • how the proposals would support research that underpins future improvement

Evelina London scored higher overall and in 3 out of the 4 areas assessed, including how we would deliver the clinical service and our capability and track record for vital clinical research.

Public consultation by NHS England

A public consultation was launched by NHS England and ran from September to December 2023. NHS England received 2,669 formal responses which have been analysed and the findings have now been published. Read the consultation report.

NHS England's decision

On Thursday 14 March 2024, after thoroughly considering the evidence, leaders for NHS England (London and South East regions) selected Evelina London Children's Hospital to be the future location of the children's cancer Principal Treatment Centre.

Specialist children's cancer services will transfer safely from The Royal Marsden and St George’s Hospital to Evelina London when everything is ready. The move is not expected to happen before October 2026, and there will be no sudden changes to children's cancer care in the meantime.  

We'll keep these web pages updated as we work on the safe transfer of services. If you would like to get involved in shaping the new services, visit our get involved page or contact the team at ChildrensCancer@gstt.nhs.uk.

Find out more

For more information about the decision on the future location of very specialist cancer treatment services for children living in south London and much of south east England visit the NHS England website.

Get involved

Find out how children, young people and families can get involved in shaping the future children's cancer services.