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.

Paul Brogan

Dr Paul Brogan works in the department of Rheumatology at Great Ormond Street Hospital (GOSH) and is section head for Infection, Inflammation and Rheumatology in the UCL Institute of Child Health (ICH).

Antony Michalski

Dr Antony Michalski is a paediatric oncologist with a special interest in tumours of the central nervous system. He has been a consultant at Great Ormond Street Hospital (GOSH) since 1993. He leads a multi-disciplinary team committed to delivering the best outcomes and patient centred care.

Abraham Cherian

I have been at Great Ormond Street Hospital (GOSH) since 2008 as a Consultant Paediatric Urologist and have thoroughly enjoyed looking after children and their families. It is indeed a privilege and honour placed in our hands.

Victor Tsang

Professor Victor Tsang is Consultant Cardiac Surgeon at Great Ormond Street and St Bartholomew’s Hospitals, and Professor of Cardiac Surgery, University College London. 

Isobel Heyman

Dr Isobel Heyman is a Consultant Child and Adolescent Psychiatrist and has worked at Great Ormond Street Hospital for Children (GOSH) part-time since 1998 and full-time since 2012. She is an Honorary Professor at the Institute of Child Health, University College London.