Trinity Health Executive and Leadership Team

May, 2026

Leadership Overview

Trinity Health has 10 executives leading key functions including strategy, continuing care operations, human resources, information technology, and finance.

Driven by a commitment to compassionate care, Trinity Health delivers comprehensive health services across diverse communities, focusing on holistic well-being and accessible patient care.

Leadership Roles at Trinity Health

  • Chief Executive Officer - Shannon Black
  • Trinity Health Continuing Care President & Chief Executive Officer - Daniel Drake
  • President & Chief Executive Officer - Michael Slubowski
  • Executive VP & Chief Financial Officer - Daniel Isacksen
  • Chief Operating Officer - William Healy
  • Chief Operating Officer & Chief Nursing Officer - Mellissa Wood
  • Associate Chief Operating Officer - Robert Casalou
  • Chief of Staff - Lee Benjamin
  • Chief Human Resources Officer - Claire Groen
  • Senior Vice President and Chief Information Officer - Stephen Tuohy
  • Shannon Black - Chief Executive Officer

    Shannon Black, the Chief Executive Officer at Trinity Health, directs the overarching strategic vision and operational framework for the entire health system. Overseeing all major divisions, Black ensures alignment with the organization's mission to serve diverse communities across the Nation. This leadership role involves guiding the integration of hospitals, continuing care locations, senior living facilities, and home care services to provide comprehensive patient care. By fostering innovation and operational excellence, Shannon Black drives the organization's growth and commitment to high-quality healthcare delivery. Black's strategic direction ensures Trinity Health maintains its position as a leading Catholic health care delivery system.
    Shannon Black

    Daniel Drake - Trinity Health Continuing Care President & Chief Executive Officer

    Daniel Drake, the Trinity Health Continuing Care President & Chief Executive Officer at Trinity Health, spearheads the strategic direction and operational management of all continuing care services. Drake oversees PACE programs, senior living facilities, and home care and hospice services, ensuring seamless integration and high standards of patient support. This critical role involves expanding access to specialized care for seniors and individuals requiring ongoing health services. By focusing on patient-centered approaches and innovative care models, Daniel Drake enhances the quality of life for those served by Trinity Health's continuing care divisions. Drake's leadership ensures these vital services meet the evolving needs of diverse communities.
    Daniel Drake

    Michael Slubowski - President & Chief Executive Officer

    Michael Slubowski, the President & Chief Executive Officer at Trinity Health, guides the comprehensive strategic planning and executive leadership for the multi-institutional health system. Slubowski directs the organization's mission to serve diverse communities, overseeing a vast network of hospitals and continuing care locations. This leadership position involves ensuring operational efficiency, financial stability, and the delivery of high-quality, compassionate care across all Trinity Health entities. By fostering collaboration among leadership and driving key initiatives, Michael Slubowski strengthens the system's commitment to advancing health and well-being. Slubowski's vision propels Trinity Health's growth and its role as a vital healthcare provider.
    Michael Slubowski

    Daniel Isacksen - Executive VP & Chief Financial Officer

    Daniel Isacksen, the Executive VP & Chief Financial Officer at Trinity Health, directs the financial strategy and fiscal management for the entire health system. Isacksen oversees budgeting, financial planning, and investment strategies to ensure the long-term financial health and sustainability of Trinity Health's operations. This key executive role involves managing financial resources across hospitals, continuing care facilities, and other service lines. By maintaining rigorous financial oversight and driving fiscal responsibility, Daniel Isacksen supports the organization's mission to provide accessible and high-quality healthcare. Isacksen's financial acumen is crucial for the system's continued growth and stability.
    Daniel Isacksen

    William Healy - Chief Operating Officer

    William Healy, the Chief Operating Officer at Trinity Health, directs the day-to-day operational activities and ensures the efficient functioning of the health system's extensive network. Healy oversees the implementation of operational strategies designed to enhance patient care delivery and optimize resource allocation across hospitals and continuing care facilities. This leadership position involves driving process improvements and maintaining high standards of service quality throughout the organization. By focusing on operational excellence, William Healy supports Trinity Health's mission to serve diverse communities with compassionate and effective healthcare. Healy's oversight is critical for maintaining the system's robust operational framework.

    Mellissa Wood - Chief Operating Officer & Chief Nursing Officer

    Mellissa Wood, the Chief Operating Officer & Chief Nursing Officer at Trinity Health, integrates operational management with nursing leadership to enhance patient care delivery and clinical excellence. Wood oversees the strategic direction of nursing services and operational functions, ensuring high standards of care across all facilities. This dual role focuses on optimizing workflows, improving patient outcomes, and fostering a culture of compassionate nursing practice. By bridging operational efficiency with clinical expertise, Mellissa Wood drives improvements in patient satisfaction and safety. Wood's leadership ensures that nursing staff are empowered and supported to provide exceptional care.

    Robert Casalou - Associate Chief Operating Officer

    Robert Casalou, the Associate Chief Operating Officer at Trinity Health, supports the Chief Operating Officer in managing and optimizing the daily operations of the health system. Casalou focuses on enhancing operational efficiency and ensuring the seamless delivery of services across Trinity Health's diverse network of care locations. This role involves implementing strategic initiatives aimed at improving patient care processes and resource utilization. By collaborating with various departments, Robert Casalou contributes to the overall effectiveness and quality of care provided. Casalou's operational support is vital for maintaining the high standards expected of Trinity Health.

    Lee Benjamin - Chief of Staff

    Lee Benjamin, the Chief of Staff at Trinity Health, provides direct support and strategic counsel to executive leadership, ensuring efficient operations and effective communication across the organization. Benjamin manages key initiatives and projects, facilitating the execution of the company's strategic objectives. This role involves coordinating efforts between various departments and stakeholders to drive organizational alignment and performance. By streamlining processes and enhancing internal communication, Lee Benjamin supports the seamless functioning of Trinity Health's diverse healthcare delivery system. Benjamin's contributions are vital to maintaining operational excellence and advancing the company's mission.

    Claire Groen - Chief Human Resources Officer

    Claire Groen, the Chief Human Resources Officer at Trinity Health, leads all human capital strategies, focusing on talent acquisition, development, and retention across the organization. Groen ensures a supportive and engaging work environment for all employees, aligning HR initiatives with Trinity Health's mission and values. This role involves cultivating a culture of excellence and fostering professional growth for the dedicated workforce. By championing employee well-being and implementing robust HR policies, Claire Groen strengthens the foundation of the health system. Groen's leadership is instrumental in attracting and retaining the skilled professionals essential for delivering high-quality patient care.
    Claire Groen

    Stephen Tuohy - Senior Vice President and Chief Information Officer

    Stephen Tuohy, the Senior Vice President and Chief Information Officer at Trinity Health, directs the strategic development and implementation of information technology systems across the health system. Tuohy oversees the technological infrastructure that supports patient care, operational efficiency, and data security for hospitals and continuing care locations. This critical role involves leveraging advanced technology to enhance clinical outcomes and streamline administrative processes. By driving digital transformation initiatives, Stephen Tuohy ensures Trinity Health remains at the forefront of healthcare innovation. Tuohy's expertise is vital for maintaining a secure, reliable, and advanced IT environment.
    Stephen Tuohy

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    Frequently Asked Questions Regarding Trinity Health Top Executives and Leadership Team

    Who leads Trinity Health?
    Trinity Health is led by Shannon Black (Chief Executive Officer), along with executives such as Daniel Drake (Trinity Health Continuing Care President & Chief Executive Officer) and Michael Slubowski (President & Chief Executive Officer).
    Who is part of Trinity Health’s executive team?
    The executive team of Trinity Health includes leaders such as Shannon Black (Chief Executive Officer), Daniel Drake (Trinity Health Continuing Care President & Chief Executive Officer), Michael Slubowski (President & Chief Executive Officer) and other senior executives.
    How many executives does Trinity Health have?
    Trinity Health has 10 executives leading key business areas.
    What roles are included in Trinity Health’s leadership team?
    The leadership team of Trinity Health includes roles such as Chief Executive Officer, Trinity Health Continuing Care President & Chief Executive Officer, President & Chief Executive Officer, Executive VP & Chief Financial Officer, Chief Operating Officer.