Dr Angela Chaudhuri is a public-health and systems-innovation leader with more than twenty-five years of experience working across Asia, Africa, and the UK–US. As CEO of Swasti – The Health Catalyst, she has built and led large-scale initiatives that strengthen health systems, advance equity, and bring together communities, governments, markets, and multilateral institutions to solve complex public-health and climate-related challenges.
Angela’s work spans strategy, systems design, and leadership development. She is known for building platforms that blend evidence, technology, and community intelligence — including climate-health surveillance models and people-centred health solutions — all grounded in dignity, inclusion, and the belief that those closest to the challenges must shape the solutions.
Alongside her executive leadership, Angela has played multiple governance roles across non-profit boards, UN advisory groups, and mission-driven companies, contributing to strategy, oversight, risk awareness, and stakeholder engagement. She serves on World Health Organization committees and global alliances focused on climate-health, equity, and civil-society participation. She is also a certified Independent Director, empanelled on the IICA databank in India.
Angela brings a values-driven approach to leadership: building strong teams, nurturing future leaders, and creating systems that enable people to thrive. Her career reflects a consistent focus on equity, resilience, and purposeful collaboration, making her a strong voice for organisations seeking to align ambition, responsibility, and long-term impact.
Dr. Angela Chaudhuri’s public commentary reflects a deep engagement with the evolving intersections of climate, gender, and public health, with a focus on equity and systems change. She writes about rising health risks driven by climate events such as heat stress, monsoon-related disease outbreaks, and waterborne infections, and the need for preventive, climate-responsive public health infrastructure. Her writing highlights the promise of wastewater surveillance, the critical role of frontline health workers, and the urgency of addressing gendered health impacts in policy and planning. Whether advocating for improved access to cervical cancer prevention or climate-proofing health systems, her work calls for integrated, community-driven solutions grounded in data and equity.
Dr. Angela Chaudhuri’s research spans critical public health themes, including health system resilience, pandemic preparedness, and equity in service delivery. She has advanced the case for wastewater-based epidemiology as a cornerstone of disease surveillance systems globally, while also documenting its on-ground application in Bengaluru to support real-time public health responses during COVID-19. Her work has also explored drivers of vaccine hesitancy among vulnerable populations, and the pandemic’s impact on sexual and reproductive health services, particularly for people living with HIV. Earlier, she led foundational research on human resource management reforms in India’s health sector, and contributed to multi-country case studies on governance, civil society engagement, and aid alignment for the Global Fund. Across two decades, her work consistently bridges evidence and practice to advance inclusive, systems-based public health solutions.
Dr Angela Chaudhuri was recognised and featured as a United Nations Climate Change COP Impact Maker, spotlighting her leadership on climate-resilient health systems and the disproportionate impacts of climate change on women and marginalised populations. This recognition placed her among a global cohort of leaders advancing climate and health discourse and redefining the boundaries of conventional public health practice.
Under Dr. Angela Chaudhuri’s leadership, Swasti – The Health Catalyst was recognised by The Economic Times for its work in advancing innovative, community-centred approaches to public health. The recognition highlighted Swasti’s role in addressing systemic health challenges through collaboration across communities, government, and the private sector, and reflected its contribution to strengthening health systems in a changing development context.
Dr. Angela Chaudhuri has been felicitated by the Government of India’s Ministry of Women and Child Development as one of the first 30 #WebWonderWomen, recognising her effective use of Twitter as a platform for public good. This honour acknowledges her ability to amplify voices from underserved and marginalised communities, strengthen access to health and well-being services, and translate complex public health issues into accessible, actionable information. Through her consistent and purposeful digital engagement, she has played a significant role in promoting public health awareness, influencing discourse, and connecting communities with critical health knowledge and resources.
