Contact the Haematology and Oncology department

General enquiries:

Department of Haematology and Oncology
Great Ormond Street Hospital
Great Ormond Street
London
WC1N 3JH

Haematology

Service telephone number: 020 7829 8831

Oncology

Service telephone number: 020 7829 8832

GOSH Switchboard: 020 7405 9200