Cookies on this website
We use cookies to ensure that we give you the best experience on our website. If you click 'Continue' we'll assume that you are happy to receive all cookies and you won't see this message again. Click 'Find out more' for information on how to change your cookie settings.

Samuel Yutong Cai

Samuel Yutong Cai

Research groups

social media

Yutong Samuel Cai

BMed, MSc, PhD


Senior Epidemiologist

Samuel is an environmental epidemiologist. His research interests include health effects of multiple urban environmental stressors and their potential modifiers, climate change, exposure assessment, respiratory and cardiovascular epidemiology, and harnessing data science to better inform environmental health policy-making. He is a researcher of the PEAK-Urban programme and co-leading Informal Cities Health Programme, with Prof Kazem Rahimi, at Oxford Martin School. 

Samuel read preventive medicine (B.Med), with postgraduate training in epidemiology (MSc with distinction) and environmental epidemiology (PhD) at Imperial College London. Prior to joining Oxford, he was a MRC research fellow at Imperial's MRC Centre for Environment and Health. During the fellowship, he set up a panel study in Beijing to investigate personal exposure to air pollution and COPD exacerbation patterns. 

Samuel is a committee member of the UK/Ireland Occupational and Environmental Epidemiology Society (OEES).