Dr Zebari is a Consultant Haematologist. He has a vast experience in Internal Medicine and over fifteen years in clinical haematology and haemato-oncology. He completed his training in haematology at the University College London Hospitals and Imperial College of Medicine.

Dr Zebari's main interest is in blood cancers - the management of leukaemia, lymphoma and myeloma and in addition, the management of various anaemias as well as bleeding and clotting disorders. He is one of the lead clinicians at London Cancer Alliance.