Cristina Bisson is a registered nurse and public health practitioner with more than 20 years of experience leading multimillion-dollar global health programs in Africa and Asia, including in Burkina Faso, Ethiopia, Senegal, and Vietnam. She serves as the health systems strengthening director in RTI International’s International Development Group. She is responsible for program development and implementation to strengthen country health systems, particularly integrated service delivery and governance, ensuring access to and use of equitable, high-quality, and sustainable services.