As head of the HSR department, Hong Choon is responsible for developing health services research in CGH to support management decision-making and to deliver the best patient outcomes through translating data into evidence to guide decision making. His research interests are in the areas of discrete event simulation, system dynamics, optimisation under uncertainty and cost effectiveness evaluation.

Email: hong_choon_oh@cgh.com.sg

Office: 6426 7496

Dr Pwee conducts health technology assessment (HTA) to inform decision-making on the use of health technologies in CGH. His research interests include methods in health technology assessment, processes for employing HTA in decision-making, clinical practice guidelines development methodology and methods in evidence-based healthcare in general.

Email: Keng_Ho_Pwee@cgh.com.sg

Office: 6426 7499

Gao Yan is trained in machine learning and computer vision. Before joining CGH, she worked in research, education and finance sectors. Her research interests include medical image processing, natural language processing, predictive modelling and data visualization.

Email: gao.yan@singhealth.com.sg

Office: 6426 7485

Trained in public health, Milawaty is a mixed method researcher. Prior to joining CGH, Mila worked at the Saw Swee Hock School of Public Health on the evaluation of various public health programs. Her research interests are innovative care models, healthcare reforms, evaluation of complex intervention, implementation science and realist methods.

Email: Milawaty_Nurjono@cgh.com.sg

Office: 6426 7467

Mon is trained in epidemiology and economic evaluation. Her research interests include population health, chronic disease epidemiology, health services and outcomes research, and economic evaluation of new health technology, chronic diseases and screening programs.

Email: mon.hnin.tun@singhealth.com.sg

Rebecca has a professional background of supporting quality improvement programs in a psychological setting. Her research interests revolve around psychological research, behavioural research, and population based healthcare programmes.

Email: rebecca.ong.h.s@singhealth.com.sg

Office: 6426 7479

Bryan’s research interests lie in economic evaluation related to new health technology and programmes. He also has previous experience in evaluating the cost-effectiveness of cancer screening programmes for primary and secondary prevention. He is currently also involved in health technology assessment (HTA) efforts to help make informed decisions on the use of health technologies in CGH.

Email: Bryan_Choo@cgh.com.sg

Office: 6850 4569

Ezra is a social scientist with a background in environmental studies and human geography. He has worked on disaster studies, pro-environmental behaviour, and urban development research. He is currently involved in evaluation of public health interventions.

Email: ezra.ho.s.h@singhealth.com.sg

Office: 6426 7275

Jemima is a quantitative analyst with a background in statistics. She has experience in evaluating interventions and quantifying the cost of disease burden. Her research interests include model building and simulating data.

Email: jemima.koh.j.e@singhealth.com.sg

Office: 6426 7814

Trained in psychology, Jing Yi’s research interests include behavioural sciences, mental health, and evaluation of public health interventions. She was previously involved in research on risk communications and the psychology behind fake news and social movements in cyberspace.

Email: lee.jing.yi@singhealth.com.sg

Office: 6788 8833

Xuan Han is trained in public health epidemiology and has a background in biology and psychology. He has experience using novel techniques to infer causality from observational data. His research interests include causal inference, predictive modelling, and behavioural economics.

Email: koh.xuan.han@singhealth.com.sg

Office: 6426 7521