Our hospital services Use the A to Z tool to find out more about our hospital services T Thalassaemia and sickle cell service Description Our children's haemoglobinopathies service sees children with sickle cell disease, thalassaemia and other disorders of the haemoglobin. The compass service Description Information about the compass service at Evelina London. The NHS Children and Young People's Gender Service (London) Description Our gender service is run in partnership with Great Ormond Street Hospital for Children NHS Foundation Trust, and South London and Maudsley NHS Foundation Trust. Tics and neuro-developmental movements (TANDeM) service Description The tics and neuro-developmental movements (TANDem) team cares for children and young people who have problems with tics and neuro-developmental movement difficulties. Tongue-tie clinic Description A rapid access surgeon-led service for babies under 3 months who need tongue-tie division. 1 to 5 of 5 Travelling to Evelina London Our wards Our community services