Sam is passionate about the power of community organizing to bring equitable health and well-being at multiple scales. He is currently the Director of Health Advocacy at People Power Health. Previously, he served as a Senior Officer for Healthcare at the British Embassy in Mexico City and as Chief Medical Informatics Officer at CHRISTUS Health Mexico, where he helped to implement and evaluate distance-learning courses and training in digital health. Sam is a physician and received his MSc from the London School of Hygiene and Tropical Medicine.