NHS England is proposing centralising services currently at The Royal Marsden in Sutton and St George’s in Tooting.


It says its preferred option is The Evelina London Children’s Hospital at Waterloo.


Jenny Houghton’s 14-year-old son Lewis was treated successfully eight years ago.


The mum from Epsom says asking families to commute back and forth to central London will just make the treatment process harder.