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Krishnarajah Nirantharakumar

Professor Krishnarajah Nirantharakumar

Clinical Professor of Public Health and Health Data Science

Biography

Professor Krish Nirantharakumar joined King’s College London as Clinical Professor of Public Health and Health Data Science. He was previously the Joint Director for the Centre for Health Data Science at the University of Birmingham.

A medical doctor by background, Krish specialised in public health and health informatics, earning an MD for his work on digital tools to improve diabetes care in hospitals. He is a fellow of the Royal College of Physicians (FRCP) and Faculty of Public Health (FFPH), and serves as an Honorary Consultant in Public Health Medicine with King’s Health Partners, University Hospital Birmingham and the UK Health Security Agency. His research focuses on real-world evidence (RWE), digital health technologies, multimorbidity, maternal health and global health. He co-developed Dexter, an automated platform for observational studies and pragmatic trials, that has led to securing over £20 million in research funding. He has published more than 150 peer-reviewed papers in the past five years, earning international recognition for advancing automated epidemiology research.

Krish is committed to mentoring and supporting junior researchers, particularly from underrepresented backgrounds. His efforts were recognised by the BMJ, which highlighted him as a role model for helping early-career researchers transition into senior academic roles. 

Research

Epidemiology research group (thumbnail)
Public Health & Epidemiology research group

The Public Health & Epidemiology group examines how disease arises, clusters and progresses across populations, and how health systems and policy can be reshaped in response.

News

Study aims to transform maternity care for women with multiple long-term health conditions

Researchers at King’s College London are contributing to a major new study aiming to improve maternity care for pregnant women living with multiple long-term...

pregnant woman holding her stomach wearing a grey top

Women with multiple long-term conditions face increased pregnancy risks

Women who begin pregnancy with two or more pre-existing, long-term physical or mental health conditions have 20% higher risk of miscarriage, 69% higher risk...

Woman having scan (Canva

King's part of £50m NIHR Cardiovascular Disease Inequalities Challenge Consortium

Researchers at King’s College London, in collaboration with the University of Nottingham, have been selected to be part of a new national consortium to tackle...

cardiologist working with heart model 780x450

Research

Epidemiology research group (thumbnail)
Public Health & Epidemiology research group

The Public Health & Epidemiology group examines how disease arises, clusters and progresses across populations, and how health systems and policy can be reshaped in response.

News

Study aims to transform maternity care for women with multiple long-term health conditions

Researchers at King’s College London are contributing to a major new study aiming to improve maternity care for pregnant women living with multiple long-term...

pregnant woman holding her stomach wearing a grey top

Women with multiple long-term conditions face increased pregnancy risks

Women who begin pregnancy with two or more pre-existing, long-term physical or mental health conditions have 20% higher risk of miscarriage, 69% higher risk...

Woman having scan (Canva

King's part of £50m NIHR Cardiovascular Disease Inequalities Challenge Consortium

Researchers at King’s College London, in collaboration with the University of Nottingham, have been selected to be part of a new national consortium to tackle...

cardiologist working with heart model 780x450