Meet the team
Lead researchers
Professor Sonia Saxena
![Professor Sonia Saxena](https://pxl-imperialacuk.terminalfour.net/fit-in/428x572/filters:upscale()/prod01/channel_2/media/migration/faculty-of-medicine/sonia-saxena-headshot-tojpeg-1478871690822-x1-1_1598374737640_x4.jpg)
Professor Sonia Saxena
Principal Investigator and Professor of Primary Care
Researchers
Ms Sarah van den Berg
![](https://pxl-imperialacuk.terminalfour.net/fit-in/428x572/filters:upscale()/prod01/channel_2/media/images/people-list/Sarah-van-den-Berg.jpeg)
Ms Sarah van den Berg
Research Assistant
Ms Tishya Venkatraman
![Ms Tishya Venkatraman](https://pxl-imperialacuk.terminalfour.net/fit-in/428x572/filters:upscale()/prod01/channel_2/media/migration/faculty-of-medicine/f76e908f-f43a-4600-93ad-9f70622f29c1-1-105-c-tojpeg-1591697527386-x1_1598373315727_x4.jpg)
Ms Tishya Venkatraman
PhD Student
Dr Kate Honeyford
![Dr Kate Honeyford](https://pxl-imperialacuk.terminalfour.net/fit-in/428x572/filters:upscale()/prod01/channel_2/media/migration/faculty-of-medicine/img-20190728-185706110-tojpeg-1568401972803-x1_1598373545894_x4.jpg)
Dr Kate Honeyford
Research Associate
Dr Kim Foley
![Dr Kim Foley](https://pxl-imperialacuk.terminalfour.net/fit-in/428x572/filters:upscale()/prod01/channel_2/media/migration/faculty-of-medicine/fullsizeoutput-1c2b-tojpeg-1579683112488-x1_1598373632610_x4.jpg)
Dr Kim Foley
Research Associate
Academics
Dr Dougal Hargreaves
![Dr Dougal Hargreaves](https://pxl-imperialacuk.terminalfour.net/fit-in/428x572/filters:upscale()/prod01/channel_2/media/migration/faculty-of-medicine/dougal-pic-tojpeg-1580250133298-x1_1598373764404_x4.jpg)
Dr Dougal Hargreaves
Senior Lecturer (clinical) in Child Public Health
Dr Céire Costello
![Dr Ceire Costello](https://pxl-imperialacuk.terminalfour.net/fit-in/428x572/filters:upscale()/prod01/channel_2/media/migration/faculty-of-medicine/portrait-1_1598373879066_x4.jpg)
Dr Céire Costello
Senior Lecturer in Medical Statistics
External collaborators
Dr Esther van Sluijs
![Dr Esther van Sluijs](https://pxl-imperialacuk.terminalfour.net/fit-in/428x572/filters:upscale()/prod01/channel_2/media/migration/faculty-of-medicine/evs-6X4-2-e1503405835734-231X300_1598374111189_x4.jpg)
Dr Esther van Sluijs
University of Cambridge
Dr Anna Chalkley
![Dr Kate Anna Chalkley](https://pxl-imperialacuk.terminalfour.net/fit-in/428x572/filters:upscale()/prod01/channel_2/media/migration/faculty-of-medicine/anna-chalkley_1598374203077_x4.jpg)
Dr Anna Chalkley
Loughborough University
Professor Russell Viner
![Professor Russell Viner](https://pxl-imperialacuk.terminalfour.net/fit-in/428x572/filters:upscale()/prod01/channel_2/media/migration/faculty-of-medicine/russell-viner-portrait-web_1598374310298_x4.jpg)
Professor Russell Viner
Royal College of Paediatrics and Child Health