Dr. Kate Cwynarski is a Haem-Oncologist specialising in Lymphoma and CLL at UCLH, London. She trained in London and her PhD in immunology at Imperial College, London, UK. Her sub-specialist interests include Central Nervous System (CNS) Lymphoma, HIV-related lymphoma and T-cell Lymphomas and she is involved in CAR-T cell trials for refractory DLBCL and T-cell lymphomas. She lead the UK NCRI CNS Lymphoma Group until 2021, and now leads the UK T-cell Lymphoma Group.