Dr. Obidimma Ezezika

Dr. Obidi Ezezika is a global health scholar who studies how ideas turn into real-world change. He is an Associate Professor at Western University, where he directs the Global Health & Innovation Lab. His work examines how proven innovations move from evidence to sustained impact within complex systems.

Working across Africa and Canada, he explores why progress so often falters — not because ideas are weak, but because systems lose balance during change. Through his research, teaching, and public engagement, Obidi focuses on alignment, trust, and integration as the often-overlooked foundations of lasting transformation in health and social systems.