Marshall Medical Center Executive and Leadership Team

September, 2026

Leadership Overview

Marshall Medical Center has 4 executives leading key functions including strategy, administrative operations, financial management, and organizational ownership.

Committed to community health, Marshall Medical Center delivers comprehensive medical services to El Dorado County residents while maintaining a non-profit mission focused on accessible, high-quality patient care.

Leadership Roles at Marshall Medical Center

  • Interim Chief Executive Officer - Martin Entwistle
  • Chief Financial Officer - DeVon Wiens
  • President & Owner - Jeffery Richards
  • Chief of Staff - Rene Orona
  • Martin Entwistle - Interim Chief Executive Officer

    Martin Entwistle, the Interim Chief Executive Officer at Marshall Medical Center, directs the overarching strategic vision for this non-profit community healthcare provider. Entwistle manages the alignment of clinical services with the evolving health requirements of El Dorado County. By coordinating with the board and department heads, the Interim Chief Executive Officer ensures operational excellence across all hospital facilities. Martin Entwistle drives initiatives that improve patient outcomes while maintaining the financial sustainability of the organization. The Interim Chief Executive Officer oversees the integration of new medical technologies to enhance diagnostic accuracy and treatment efficiency. Through consistent engagement with regional stakeholders, the Interim Chief Executive Officer fosters partnerships that expand access to essential healthcare services. This leadership role requires balancing immediate operational demands with long-term institutional goals. Ultimately, the Interim Chief Executive Officer maintains the high standards of care established since the founding of the medical center.

    DeVon Wiens - Chief Financial Officer

    DeVon Wiens, the Chief Financial Officer at Marshall Medical Center, manages the fiscal health and long-term economic stability of this non-profit community healthcare provider. Wiens oversees the budgeting, revenue cycle management, and capital investment strategies required to sustain high-quality medical services in El Dorado County. By analyzing financial data, the Chief Financial Officer identifies opportunities for cost optimization and resource allocation that directly support patient care initiatives. DeVon Wiens directs the financial planning processes that allow the hospital to invest in modern medical equipment and facility upgrades. The Chief Financial Officer collaborates with other executive leaders to ensure that fiscal policies align with the broader mission of the organization. This role involves navigating the complexities of healthcare reimbursement models and regulatory financial requirements. Through rigorous oversight of financial operations, the Chief Financial Officer secures the resources necessary for the medical center to continue serving the community effectively.

    Jeffery Richards - President & Owner

    Jeffery Richards, the President & Owner at Marshall Medical Center, defines the foundational values and long-term growth trajectory for this community healthcare institution. Richards oversees the governance structure that ensures the medical center remains dedicated to the health and well-being of the Placerville region. By setting the tone for organizational culture, the President & Owner promotes a commitment to excellence in patient care and community service. Jeffery Richards evaluates the impact of regional healthcare trends on the hospital's service offerings and market position. The President & Owner engages with the board to approve major strategic investments that expand the capacity of the medical center. This leadership role involves maintaining the integrity of the non-profit mission while ensuring the institution remains competitive in the evolving healthcare landscape. Through visionary guidance, the President & Owner sustains the legacy of the medical center as a vital resource for the residents of El Dorado County.

    Rene Orona - Chief of Staff

    Rene Orona, the Chief of Staff at Marshall Medical Center, coordinates administrative workflows and facilitates communication between executive leadership and clinical departments. Orona manages the internal governance processes that support the daily operations of this Placerville-based healthcare provider. By streamlining decision-making protocols, the Chief of Staff ensures that hospital resources remain focused on patient-centered care. Rene Orona oversees the implementation of organizational policies that govern medical staff conduct and operational efficiency. The Chief of Staff monitors the execution of strategic projects, ensuring that all departments meet established performance benchmarks. This role involves managing complex administrative challenges that arise within a community-focused hospital environment. By fostering collaboration across diverse medical teams, the Chief of Staff maintains a cohesive organizational culture. The Chief of Staff provides the necessary support to ensure that the medical center continues to meet the diverse health needs of the surrounding population.

    Explore Leadership Teams in Hospitals & Physicians Clinics

    Frequently Asked Questions Regarding Marshall Medical Center Top Executives and Leadership Team

    Who leads Marshall Medical Center?
    Marshall Medical Center is led by Martin Entwistle (Interim Chief Executive Officer), along with executives such as DeVon Wiens (Chief Financial Officer) and Jeffery Richards (President & Owner).
    Who is part of Marshall Medical Center’s executive team?
    The executive team of Marshall Medical Center includes leaders such as Martin Entwistle (Interim Chief Executive Officer), DeVon Wiens (Chief Financial Officer), Jeffery Richards (President & Owner) and other senior executives.
    How many executives does Marshall Medical Center have?
    Marshall Medical Center has 4 executives leading key business areas.
    What roles are included in Marshall Medical Center’s leadership team?
    The leadership team of Marshall Medical Center includes roles such as Interim Chief Executive Officer, Chief Financial Officer, President & Owner, Chief of Staff.