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Research groups

Sarah Briggs

BMBCh MA DPhil MRCP


NIHR Clinical Lecturer

Sarah is an NIHR funded Clinical Lecturer in the CELS group at the Centre for Human Genetics, and a Research Fellow in Environmental Change at Reuben College. She was a junior research fellow at the Centre for Personalised Medicine from 2022-2025. She is an Honorary Specialty Registrar in Medical Oncology at Oxford University Hospitals NHS Foundation Trust. Sarah's research focuses on sustainable healthcare, and climate and health. 

Sarah studied Medicine at New College, Oxford, and subsequently worked as an Academic Foundation Doctor at King's College Hospital, London. She returned to Oxford as an Academic Clinical Fellow in Medical Oncology, where she worked with Professor Ian Tomlinson on studies of POLE and POLD1 genes in familial and sporadic cancers. She subsequently completed her MRC-funded DPhil under the supervision of Prof Tomlinson and Prof Sarah Wordsworth, developing risk prediction scores for bowel cancer using the UK Biobank dataset.

During her DPhil Sarah became increasingly concerned by the impact of global heating on health, and of the contribution of healthcare to environmental damage. Her lectureship research explores a number of issues in this area. She is particularly interested in public and patient views around the relationship between climate and health and sustainable healthcare; addressing climate challenges through health policy; and in efforts to reduce the environmental impact of cancer care and research.

Recent publications

Delivering transformational change for patients and the environment through England's National Cancer Plan.

Journal article

Lightowlers SV. and Briggs S., (2026), The Lancet. Oncology, 27, 771 - 773

Can care ethics help healthcare systems address their environmental harms? Findings from focus groups with members of the UK public

Journal article

Samuel G. et al, (2025), Social Science & Medicine, 376, 118113 - 118113

UK Public Focus Groups on Healthcare's Environmental Impacts: A Critical Analysis of Co‐Benefits Approaches

Journal article

Samuel G. et al, (2025), Sociology of Health & Illness, 47

Reducing the environmental impact of immunotherapy treatment

Journal article

Briggs SEW., (2024), The Lancet Oncology, 25, 691 - 693