Crista Oser

Crista Oser MBA currently serves as the Accounting Manager for Value-Based Care at Evergreen Nephrology, a position held since January 2023. Previously, Crista held multiple senior financial roles including Vice President of Accounting & Controller at Primeritus Financial Services, Inc. and Regional Division Controller at American Health Partners, Inc. Responsibilities across these positions included revamping internal controls, managing expense control initiatives, overseeing payroll audits and financial projections, and leading departmental operations. Crista’s extensive experience in health systems and financial management is underpinned by an MBA from Cumberland University and continued education through Harvard Business School's ManageMentor program.