![Professor Colm Bergin](https://pxl-tcdie.terminalfour.net/fit-in/320x320/filters:no_upscale()/prod01/channel_3/media/tcd/medicine/images/staff-profiles/colin-bergin.jpg)
Professor Colm Bergin
Director of Global Relations
![Professor Susan Smith](https://pxl-tcdie.terminalfour.net/fit-in/320x320/filters:no_upscale()/prod01/channel_3/media/tcd/medicine/images/staff-profiles/susan-smith.png)
Professor Susan Smith
Professor of General Practice (1991), Public Health & Primary Care
![Professor Martina Hennessy](https://pxl-tcdie.terminalfour.net/fit-in/320x320/filters:no_upscale()/prod01/channel_3/media/tcd/medicine/images/staff-profiles/martina-hennessy-MHENNESS.jpg)
Professor Martina Hennessy
Assoc Prof Consultant MedicalEducation, Medical Education
Assoc Prof Consultant MedicalEducation
![Dr. Joseph Harbison](https://pxl-tcdie.terminalfour.net/fit-in/320x320/filters:no_upscale()/prod01/channel_3/media/tcd/medicine/images/staff-profiles/joseph-harbison-JHARBISO.jpg)
Dr. Joseph Harbison
Associate Professor, Medical Gerontology
Associate Professor
![Professor Sarah Doyle](https://pxl-tcdie.terminalfour.net/fit-in/320x320/filters:no_upscale()/prod01/channel_3/media/tcd/medicine/images/staff-profiles/sarah-doylebw.jpg)
Professor Sarah Doyle
Professor In Immunology, Clinical Medicine
Professor In Immunology
![Dr. Catherine Darker](https://pxl-tcdie.terminalfour.net/fit-in/320x320/filters:no_upscale()/prod01/channel_3/media/tcd/medicine/images/staff-profiles/catherine-darker-DARKERC.jpg)
Dr. Catherine Darker
Associate Prof in Health Services Res, Public Health & Primary Care