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Blue Shield of California has tapped pharmacy industry veteran Hayley Park, PharmD, to steer the ship on a critical mission: making prescription medications actually affordable and accessible for the millions of Californians who depend on them.
Park's appointment as senior vice president and chief pharmacy officer marks a significant moment for the Oakland-based nonprofit health plan. In this role, she'll oversee the prescription drug programs while championing a transformative initiative called Pharmacy Care Reimagined—a fresh approach designed to strip away unnecessary complexity and cost from how people access their medications. The goal is ambitious but clear: deliver transparent, sustainable pharmaceutical care that improves health outcomes rather than just cutting corners.
What makes Park particularly well-suited for this challenge is her quarter-century track record in healthcare leadership. Most recently, she helped modernize pharmacy operations at Kaiser Permanente Northern California, where she tackled one of American medicine's thorniest problems: runaway drug costs. Her strategy centered on smarter medication selection and management, with special attention to complex, high-cost treatments. During the pandemic, she played a pivotal role coordinating vaccine distribution across Kaiser's sprawling pharmacy network—practical proof of her ability to manage healthcare logistics at scale.
Susan Mullaney, Blue Shield's chief operating officer, praised Park's patient-first philosophy. "Hayley is a dedicated leader who actually believes people deserve access to the medications they need without financial devastation," Mullaney explained, underscoring that Park has consistently paired quality improvement with cost reduction throughout her career.
For Park, the appeal of Blue Shield runs deeper than just a job title. She was drawn to the organization's fundamental nonprofit structure and mission-driven approach. In her own words, she saw an opportunity to work for a health plan genuinely committed to improving members' lives and health, not simply chasing the next cost-cutting measure. She recognizes that pharmacy care is evolving—moving toward more personalized, connected support—and she wants to lead that transformation.
Her educational pedigree reflects a serious commitment to the field. Park holds an MBA from Northwestern's Kellogg School of Management, completed a fellowship in pharmacoeconomics at the University of Illinois Chicago, and earned her doctorate in pharmacy from the University of Toronto.
At a moment when Americans increasingly struggle to afford their prescriptions, Park's appointment signals that Blue Shield is doubling down on its promise to build a healthcare system worthy of the families and friends it serves. With her experience, credentials, and patient-centered vision, she's positioned to make that promise tangible.