I am a medical historian and specialize in Southeast Asia. I have been working for over 15 years on the development of health policy and practices from the 19^th century to the present, with a particular focus in recent years on the multiple "encounters" between Western (biomedicine) and so-called alternative and traditional forms of medicine. I am a determined advocate of a multidisciplinary, transnational approach, and recently developed projects and published on medications as a social object, immigrants' health practices and the identity of Vietnamese medicine.

I have held the Canada Research Chair in Healthcare Pluralism since 2007, and I work to improve our understanding of changes in health indicators in modern societies, over-medication and rejection of vaccination, as well as the enthusiasm for alternative medicine - all behaviours that are giving rise to increasing concern but also to different interpretations, which deserve to be revisited and examined from a historical perspective.