I Nyoman Sutarsa is a Senior Lecturer in Population Health, Medical School, Australian National University, and the Department of Public Health and Preventive Medicine Udayana University, Indonesia.

He is a public health physician, with extensive work experiences across academia, government and national and international non-government institutions. He graduated as a medical doctor from Udayana University, with a Master of Public Health from La Trobe University and a PhD from the Australian National University. He is also a fellow of the Higher Education Academy since 2018.

His core expertise is public health and health systems, particularly primary health care and the social and political dimensions of health system practices. He holds current and past consultancies with various organisations, such as Avenir Health, VECO Indonesia, Ford Foundation, AusAID, WHO, and Ministry of Health of Indonesia. He is also a member of the editorial board Public Health and Preventive Medicine Archive Journal.