Staff A-Z

We have a passionate and committed staff dedicated to caring for the children at Great Ormond Street Hospital. To find out more about a member of staff, their clinical specialty or to contact them, please use the search below.

John Deanfield

Professor Deanfield has worked at as a consultant in Cardiology at Great Ormond Street Hospital (GOSH) since 1984 and is currently British Heart Foundation Professor of Cardiology at University College London (UCL) and Consultant Cardiologist at GOSH and at the Heart Hospital.