Julian Fisher is Director of Oral and Planetary Health and Adjunct Faculty at the Center for Integrative Global Oral Health University of Pennsylvania School of Dental Medicine, USA. He is a policy advisor and educator with focused expertise in social and environmental determinants of health, health in all policies and intersectoral action, health security and capacity development. Julian's work experience covers a diverse range of professional domains including international public health policy and advocacy (consultancies for UN agencies including WHO, UNESCO & UNEP), health profession (federation) management, health workforce undergraduate and post graduate education, both classroom and web based.