Sheryl Markowitz is a senior healthcare executive with deep expertise in clinical operations, managed care, and large-scale organizational transformation. She has built and led high-performing teams across health plans and complex care environments, with a focus on quality, compliance, and sustainable growth.

As Chief Clinical Officer at Longevity Health Plan, Sheryl led the development of clinical infrastructure, quality programs, and operational models that transformed plan performance, including elevating Star ratings and reducing costs through innovative care and pharmacy strategies. 

Previously, she held senior leadership roles at Healthfirst, Anthem, and CareSource, where she managed large clinical organizations, improved regulatory performance, and implemented programs supporting complex and vulnerable populations. With a background that began in clinical social work and health advocacy, she brings a unique, patient-centered perspective to operational leadership and system design.