Prof John Snowden

John is a Consultant Haematologist, Director of Blood and Marrow Transplantation, Honorary Professor of Haemato-oncology & Stem Cell Transplantation, Department of Haematology, Sheffield Teaching Hospitals NHS Foundation Trust

Prof Judith Marsh

Judith is a Trustee on the AAT Board, a Professor of Clinical Haematology and Consultant Haematologist, King’s College Hospital


Dr Sally Killick

Sally is a Consultant Haematologist, Royal Bournemouth Hospita

Dr Anita Hill

Anita is a Consultant in Clinical Haematology, Lead Consultant for National PNH Service in England, St James Hospital, Leeds

Dr Muhammad Saif

Muhammad is a Consultant Haematologist, Manchester Royal Infirmary

Dr Dominic Culligan

Dominic is a consultant haematologist, honorary senior lecturer at Aberdeen Royal Infirmary and The University of Aberdeen

Dr Keith Wilson

Senior Lecturer Honorary and Consultant Haematologist, Clinical Lead for Blood and Bone Marrow Transplantation, Cardiff and Vale University Health Board

Dr Sujith Samarasinghe

Sujith is a Consultant Paediatric Haematologist at Great Ormond Street Hospital

Phil Bowman

Phil is a member of the AAT’s Patient Support Group, currently undergoing treatment for aplastic anaemia.