John Nesnas is a Strategic Medical Affairs Leader with over 15 years of experience in medical affairs, healthcare strategy, and digital transformation in the pharmaceutical industry. Currently serving as the Cluster Lead for Internal Medicine at Pfizer, they oversee strategy across 36 countries and focus on patient access and product lifecycle excellence. John has played pivotal roles in various medical affairs and quality assurance positions, pioneering initiatives that integrate AI-driven insights and improve patient care. They completed an Executive MBA at Warwick Business School in 2024, emphasizing the fusion of scientific excellence and business innovation. Renowned for their contributions to mentorship and inclusion, John is passionate about shaping equitable healthcare decision-making.
This person is not in the org chart
This person is not in any teams
This person is not in any offices