Chester County, PA Executive and Leadership Team

July, 2026

Leadership Overview

Chester County Hospital has 7 executives leading key functions including administration, operations, technology, finance, and leadership.

Driven by a commitment to community health, [[Chester County Hospital]] provides comprehensive medical services, leveraging over a century of experience to enhance patient care and well-being across the region.

Leadership Roles at Chester County, PA

  • Chief Financial Officer - Julie Bookheimer
  • President - Caroline Lewis
  • President - Gary Vinnacombe
  • President & Chairman - Joyce McLean
  • Chief of Staff - Michelle Barone
  • Chief Information Officer - Richard Merhar
  • County Administrator - Erik Walschburger
  • Julie Bookheimer - Chief Financial Officer

    Julie Bookheimer, the Chief Financial Officer at Chester County Hospital, oversees the institution's financial operations, planning, and reporting. This executive role encompasses managing budgets, financial forecasting, revenue cycle management, and ensuring the fiscal health of the hospital. Bookheimer is responsible for financial compliance, investment strategies, and optimizing financial performance to support the hospital's mission and growth objectives. The CFO's leadership is crucial for maintaining financial stability and enabling strategic investments in patient care and infrastructure. Julie Bookheimer's financial acumen and strategic oversight are vital for navigating the complex economic environment of the healthcare industry and ensuring long-term sustainability.

    Caroline Lewis - President

    Caroline Lewis, the President at Chester County Hospital, provides executive leadership and strategic direction for the entire organization. This role involves overseeing all hospital operations, clinical services, and administrative functions to ensure the delivery of high-quality patient care. Lewis is responsible for fostering a culture of excellence, driving innovation, and maintaining strong relationships with the University of Pennsylvania Health System and the broader community. The President's leadership is instrumental in achieving the hospital's mission and strategic goals. Caroline Lewis's comprehensive oversight ensures that Chester County Hospital continues to serve its community effectively and adapt to the evolving healthcare landscape.

    Gary Vinnacombe - President

    Gary Vinnacombe, the President at Chester County Hospital, directs the strategic vision and operational execution of the hospital. This leadership position involves guiding all departments, ensuring the highest standards of patient care, and driving organizational growth. Vinnacombe focuses on enhancing clinical services, optimizing resource allocation, and fostering collaborations that advance the hospital's mission. The President's role is critical in navigating the complexities of the healthcare sector and ensuring the hospital's continued success. Gary Vinnacombe's leadership is essential for maintaining the hospital's commitment to community health and its integration within the University of Pennsylvania Health System.

    Joyce McLean - President & Chairman

    Joyce McLean, the President & Chairman at Chester County Hospital, provides overarching leadership and strategic governance for the institution. This dual role encompasses setting the strategic direction, overseeing all operational facets, and guiding the Board of Directors. McLean is responsible for ensuring the hospital uphms adherence to its mission, financial stability, and commitment to exceptional patient care. The President & Chairman's influence is critical in shaping the hospital's future and its impact on the community. Joyce McLean's comprehensive leadership ensures that Chester County Hospital remains a trusted provider of healthcare services and a vital component of the University of Pennsylvania Health System.

    Michelle Barone - Chief of Staff

    Michelle Barone, the Chief of Staff at Chester County Hospital, acts as a key advisor and strategic partner to the President and executive leadership team. This position involves managing high-priority projects, facilitating communication across departments, and ensuring the effective execution of strategic initiatives. Barone coordinates executive meetings, prepares briefing materials, and oversees special assignments that drive organizational goals. The Chief of Staff's role is pivotal in streamlining operations and enhancing the productivity of the executive office, ensuring alignment with the hospital's mission of providing exceptional patient care. Michelle Barone's strategic input and operational management are essential for navigating complex healthcare challenges and advancing the hospital's objectives within the University of Pennsylvania Health System.

    Richard Merhar - Chief Information Officer

    Richard Merhar, the Chief Information Officer at Chester County Hospital, architects and directs the hospital's information technology strategy and infrastructure. This leadership position involves overseeing all aspects of technology, including electronic health records, data security, network operations, and digital innovation. Merhar is responsible for ensuring that technology solutions support patient care, enhance operational efficiency, and comply with stringent healthcare regulations. The CIO's role is critical in leveraging advanced technologies to improve clinical outcomes and patient experiences. Richard Merhar's strategic vision for IT infrastructure is fundamental to the hospital's ability to adapt to evolving healthcare demands and maintain a competitive edge in the digital landscape.

    Erik Walschburger - County Administrator

    Erik Walschburger, the County Administrator at Chester County Hospital, directs the administrative operations of the county government. This leadership role involves overseeing the implementation of policies set by the Board of Commissioners and ensuring the efficient delivery of public services to residents. Walschburger manages departmental budgets, coordinates interdepartmental activities, and provides essential administrative support to county leadership. The County Administrator's responsibilities extend to strategic planning and resource allocation, ensuring that county operations align with the broader goals of serving the Chester County community. Erik Walschburger's oversight is critical for maintaining the fiscal health and operational effectiveness of the county's governmental functions, directly impacting the quality of services provided to over 500,000 residents.

    Explore Leadership Teams in Hospitals & Physicians Clinics

    Frequently Asked Questions Regarding Chester County, PA Top Executives and Leadership Team

    Who leads Chester County, PA?
    Chester County, PA is led by Julie Bookheimer (Chief Financial Officer), along with executives such as Caroline Lewis (President) and Gary Vinnacombe (President).
    Who is part of Chester County, PA’s executive team?
    The executive team of Chester County, PA includes leaders such as Julie Bookheimer (Chief Financial Officer), Caroline Lewis (President), Gary Vinnacombe (President) and other senior executives.
    How many executives does Chester County, PA have?
    Chester County, PA has 7 executives leading key business areas.
    What roles are included in Chester County, PA’s leadership team?
    The leadership team of Chester County, PA includes roles such as Chief Financial Officer, President, President, President & Chairman, Chief of Staff.