Annie Herrington, PharmD, BCPS
Head of Field Medical Excellence
Bio:
Annie Herrington, PharmD, BCPS
Head of Field Medical Excellence, Pfizer
Annie Herrington is the Head of Field Medical Excellence at Pfizer, where she leads global strategy, innovation, and operational excellence for field medical teams within Medical Affairs.
With more than two decades of experience across the pharmaceutical industry, Annie has built a career at the intersection of science, strategy, and field execution. Her leadership spans both customer-facing and enterprise roles, where she has consistently advanced how medical organizations generate insights, engage healthcare professionals, and deliver meaningful impact for patients.
A recognized leader in digital transformation, Annie is shaping the evolution of field medical through the responsible adoption of artificial intelligence and advanced analytics. She advocates for embedding AI into core medical workflows to elevate insight generation, enhance real-time decision-making, and create more personalized, high-value engagements with healthcare stakeholders.
Annie is particularly focused on ensuring that innovation is grounded in principles of fairness, transparency, and accountability. She champions the integration of AI in ways that strengthen scientific credibility, empower field teams, and drive measurable outcomes aligned to patient and healthcare system needs.
Through her work, Annie continues to influence how Medical Affairs organizations modernize capabilities, scale innovation, and lead in an increasingly data-driven, AI-enabled healthcare landscape.