Based in Nairobi, Kenya, the Aga Khan University’s newly established Department of Population Health entails a highly-skilled multi-disciplinary team with expertise in medical, public health, social, demography, statistical and policy sciences. Our vision is to contribute to the health of populations, particularly those most in need, by using a population health science approach. Population Health is an emerging field of health science that represents a shift in how health events are traditionally observed and measured. By studying the context that shapes conditions and the distribution of care, population health science breaks down barriers that have traditionally separated studies of environmental health, nutrition, public health, community health, medical care, health care delivery, and other factors that affect wellness and well-being across the life cycle. In line with the University, the Department is committed to the discovery and dissemination of new knowledge and its application, and the development of human capacities. Here, it seeks to prepare individuals to provide meaningful contributions to society through constructive and exemplary leadership roles, shaping public and private policies, and through excellence in population health research and education.