Staff A-Z

Great Ormond Street Hospital has a dedicated and tireless workforce looking after the care requirements of our patients. If you would like to locate a member of staff or find out information about their clinical specialty please use our search below.

Jonathan Britto

Mr Jonathan Britto is a consultant plastic and craniofacial surgeon at Great Ormond Street Hospital (GOSH) in London, where he was appointed in 2008 having previously held a consultant post in adult head and neck and craniofacial surgery.

Martin Kostolny

Mr Martin Kostolny trained at the Heart Centre in Bratislava, Slovakia under Prof. Hraska and at the German Heart Centre Munich, Germany under Prof. Lange. In 2003 he spent a year as senior registrar at GOSH with Prof. deLeval, Prof. Tsang and Prof. Elliott.