Dr. Priyanka Chahal is a medical doctor, youth diplomacy advocate, and global health leader shaping the future of equity and resilience worldwide. She serves as Youth Representative to the United Nations Department of Global Communications and is a Teaching Fellow at Harvard Medical School, where she advances research and education in global health policy and systems innovation.

With leadership roles at the World Economic Forum’s Global Shapers and research appointments across Harvard institutions, her work bridges climate resilience, health equity, and youth leadership. A published researcher and award-winning youth leader, she brings a powerful voice to policy, diplomacy, and innovation—transforming recognition into tangible change.