PeaceHealth Executive and Leadership Team

July, 2026

Leadership Overview

PeaceHealth has 10 executives leading key functions including strategy, operations, marketing, technology, finance, and medical affairs.

Driven by a commitment to compassionate care, PeaceHealth is dedicated to improving the health and well-being of the communities it serves across Washington, Oregon, and Alaska through its not-for-profit Catholic health system.

Leadership Roles at PeaceHealth

  • President & Chief Executive Officer - Sarah Ness
  • Chief Financial Officer, Network (Columbia) - Tracey Fernandez
  • Chief Financial Officer, Oregon Network - Gary Kemske
  • Chief Operating Officer - Nizar Makan
  • Chief Operating Officer, PeaceHealth Northwest WA - Elliot Kuida
  • Executive Vice President & Chief Operating Officer - Richard DeCarlo
  • Chief Marketing Officer - Douglas Madsen
  • Chief Technology Officer - Norman Thomas
  • Chief Administrative Officer - Alicia Beymer
  • Chief Medical Officer - Tom Ewing
  • Sarah Ness - President & Chief Executive Officer

    Sarah Ness, the President & Chief Executive Officer at PeaceHealth, directs the overall strategic vision and operational execution for the not-for-profit Catholic health system. Overseeing all major initiatives, Ness ensures alignment with the organization's mission to provide compassionate care to communities in Washington, Oregon, and Alaska. This leadership role involves guiding the executive team, fostering a culture of excellence, and driving sustainable growth across all PeaceHealth's service areas. By championing innovation and patient-centered practices, Sarah Ness directly impacts the health outcomes and well-being of the populations served. The President & Chief Executive Officer role is critical for maintaining the organization's financial health and its commitment to community service.
    Sarah Ness

    Tracey Fernandez - Chief Financial Officer, Network (Columbia)

    Tracey Fernandez, the Chief Financial Officer, Network (Columbia) at PeaceHealth, directs the financial strategy and management for the Columbia Network. This executive oversees all aspects of financial planning, budgeting, revenue cycle management, and fiscal operations to ensure the network's financial health and sustainability. Fernandez's leadership is crucial for optimizing financial performance and supporting strategic investments that advance patient care across the Columbia region. By meticulously managing financial resources, Tracey Fernandez directly contributes to the network's ability to provide accessible and high-quality healthcare services. The Chief Financial Officer role is fundamental to the long-term viability and growth of the PeaceHealth Columbia Network.

    Gary Kemske - Chief Financial Officer, Oregon Network

    Gary Kemske, the Chief Financial Officer, Oregon Network at PeaceHealth, leads the financial operations and strategic fiscal planning for the Oregon Network. This executive is responsible for managing budgets, overseeing financial reporting, and ensuring the economic stability of PeaceHealth's operations within Oregon. Kemske's expertise drives financial efficiency and supports the delivery of exceptional patient care throughout the state. By implementing sound financial governance, Gary Kemske directly enables the Oregon Network to expand its services and meet the evolving healthcare needs of the communities it serves. The Chief Financial Officer role is vital for maintaining the financial integrity and operational capacity of the Oregon Network.

    Nizar Makan - Chief Operating Officer

    Nizar Makan, the Chief Operating Officer at PeaceHealth, oversees the day-to-day operational functions across the health system's extensive network. This executive drives efficiency and effectiveness in service delivery, ensuring seamless integration of clinical and administrative processes. Makan's responsibilities include optimizing resource allocation, enhancing patient flow, and implementing best practices to improve operational performance throughout Washington, Oregon, and Alaska. By focusing on operational excellence, Nizar Makan directly supports the delivery of high-quality, accessible healthcare. The Chief Operating Officer role is pivotal in translating strategic objectives into tangible operational results, ensuring the smooth functioning of all facilities and departments.

    Elliot Kuida - Chief Operating Officer, PeaceHealth Northwest WA

    Elliot Kuida, the Chief Operating Officer, PeaceHealth Northwest WA at PeaceHealth, manages and optimizes the operational performance specifically within the Northwest Washington region. This executive focuses on enhancing patient care delivery, improving clinical workflows, and ensuring efficient resource utilization across all facilities in the area. Kuida's leadership drives operational excellence and strategic growth within this key geographic segment, directly supporting PeaceHealth's commitment to serving Washington communities. By overseeing regional operations, Elliot Kuida ensures that the Northwest WA network consistently meets high standards of quality and patient satisfaction, contributing significantly to the overall health system's success.

    Richard DeCarlo - Executive Vice President & Chief Operating Officer

    Richard DeCarlo, the Executive Vice President & Chief Operating Officer at PeaceHealth, holds a pivotal role in directing the comprehensive operational strategies across the health system. This executive oversees a broad spectrum of operational functions, ensuring seamless integration and high performance throughout Washington, Oregon, and Alaska. DeCarlo's leadership focuses on enhancing efficiency, driving quality improvements, and supporting the delivery of compassionate patient care. By guiding operational execution, Richard DeCarlo directly impacts the system's ability to meet community health needs and achieve its strategic objectives. The Executive Vice President & Chief Operating Officer position is essential for maintaining the operational integrity and effectiveness of PeaceHealth's extensive network.
    Richard DeCarlo

    Douglas Madsen - Chief Marketing Officer

    Douglas Madsen, the Chief Marketing Officer at PeaceHealth, leads all marketing and communications strategies to enhance brand visibility and community engagement. This executive is responsible for developing and executing campaigns that articulate PeaceHealth's mission and values to diverse patient populations across Washington, Oregon, and Alaska. Madsen oversees market research, digital marketing, public relations, and brand management to ensure consistent messaging and effective outreach. By driving strategic marketing initiatives, Douglas Madsen directly contributes to patient acquisition and retention, strengthening the organization's market position. The Chief Marketing Officer role is essential for building strong relationships with the communities PeaceHealth serves.

    Norman Thomas - Chief Technology Officer

    Norman Thomas, the Chief Technology Officer at PeaceHealth, directs the organization's technology strategy and infrastructure to support advanced healthcare delivery. This executive is responsible for implementing innovative technological solutions that enhance patient care, streamline operations, and ensure data security across Washington, Oregon, and Alaska. Thomas oversees all IT operations, including electronic health records, cybersecurity, and digital transformation initiatives. By leveraging cutting-edge technology, Norman Thomas directly enables PeaceHealth to provide efficient, effective, and modern healthcare services. The Chief Technology Officer role is critical for maintaining a robust and secure technological foundation that supports the health system's mission.

    Alicia Beymer - Chief Administrative Officer

    Alicia Beymer, the Chief Administrative Officer at PeaceHealth, oversees critical administrative functions that support the health system's overall mission and operational efficiency. This executive manages key areas such as human resources, legal affairs, and corporate compliance, ensuring adherence to regulatory standards and fostering a productive work environment across Washington, Oregon, and Alaska. Beymer's strategic oversight ensures that administrative processes align with PeaceHealth's commitment to providing high-quality, compassionate care. By directing essential administrative services, Alicia Beymer directly contributes to the smooth functioning and ethical operation of the entire organization. The Chief Administrative Officer role is fundamental to maintaining organizational stability and supporting staff.
    Alicia Beymer

    Tom Ewing - Chief Medical Officer

    Tom Ewing, the Chief Medical Officer at PeaceHealth, provides essential clinical leadership and strategic direction for medical affairs across the health system. This executive champions clinical excellence, patient safety, and the integration of evidence-based practices throughout Washington, Oregon, and Alaska. Ewing collaborates closely with clinical teams and leadership to enhance quality of care and patient outcomes. By guiding medical strategy and fostering a culture of continuous improvement, Tom Ewing directly influences the quality and effectiveness of healthcare services provided. The Chief Medical Officer role is paramount in ensuring that PeaceHealth's clinical operations consistently meet the highest standards of medical practice.

    Explore Leadership Teams in Hospitals & Physicians Clinics

    Frequently Asked Questions Regarding PeaceHealth Top Executives and Leadership Team

    Who leads PeaceHealth?
    PeaceHealth is led by Sarah Ness (President & Chief Executive Officer), along with executives such as Tracey Fernandez (Chief Financial Officer, Network (Columbia)) and Gary Kemske (Chief Financial Officer, Oregon Network).
    Who is part of PeaceHealth’s executive team?
    The executive team of PeaceHealth includes leaders such as Sarah Ness (President & Chief Executive Officer), Tracey Fernandez (Chief Financial Officer, Network (Columbia)), Gary Kemske (Chief Financial Officer, Oregon Network) and other senior executives.
    How many executives does PeaceHealth have?
    PeaceHealth has 10 executives leading key business areas.
    What roles are included in PeaceHealth’s leadership team?
    The leadership team of PeaceHealth includes roles such as President & Chief Executive Officer, Chief Financial Officer, Network (Columbia), Chief Financial Officer, Oregon Network, Chief Operating Officer, Chief Operating Officer, PeaceHealth Northwest WA.