Dr Thomas Newsom-Davis is a Consultant Medical Oncologist at Chelsea and Westminster Hospital. He specialises in thoracic malignancies, with a particular focus on lung cancer and mesothelioma. In 2015, he was honoured with the Macmillan Innovation Excellence Award.

Dr Newsom-Davis completed his medical training at University College and Middlesex School of Medicine, London, in 1998, achieving First Class honours for his BSc. He further specialised in medical oncology at Charing Cross and Hammersmith Hospitals and earned a PhD in tumour immunology. He was appointed to Chelsea and Westminster Hospital in 2010.

Currently, Dr Newsom-Davis leads the lung cancer service at Chelsea and Westminster Hospital. He also serves as Vice Chair of the British Thoracic Oncology Group (BTOG) Steering Committee, an organisation dedicated to supporting and educating thoracic oncology professionals across the United Kingdom. Additionally, he is Chair of the Harley Street Clinic lung cancer multidisciplinary team (MDT) and Chair of the HCA Healthcare UK Thoracic Oncology Board.

Dr Newsom-Davis maintains an active clinical trial portfolio and has presented his research at both national and international conferences. He has been an invited lecturer for prestigious organisations such as the Royal College of Physicians, European Society of Medical Oncology, International Association for the Study of Lung Cancer, British Medical Association, and the Association of Cancer Physicians.

His areas of expertise include immunotherapy, targeted therapy, and chemotherapy, with a focus on treating lung cancer and mesothelioma. Dr Newsom-Davis is committed to advancing the field of thoracic oncology and providing the highest standard of care to his patients.