Maui Health Executive and Leadership Team

September, 2026

Leadership Overview

Maui Health has 4 executives leading key functions including strategy, administrative operations, clinical management, and financial oversight.

Committed to advancing patient-centered care across the islands, Maui Health drives community engagement and hospital support to ensure high-quality medical services for all residents and visitors.

Leadership Roles at Maui Health

  • Interim Chief Executive Officer - Wade Ebersole
  • Vice President & Chief Financial Officer - Debra Cartwright
  • Chief of Staff - Tiffinie Mercado
  • Chief of Staff (MMMC) - Vijak Ayasanonda
  • Wade Ebersole - Interim Chief Executive Officer

    Wade Ebersole, the Interim Chief Executive Officer at Maui Health, directs the overarching strategic vision for the hospital network. Overseeing the integration of clinical excellence with community-focused healthcare initiatives, the Interim Chief Executive Officer ensures that Maui Memorial Medical Center, Kula Hospital, and Lanai Community Hospital maintain rigorous standards of patient care. Ebersole manages high-level relationships with the Board and external stakeholders to secure the resources necessary for facility upgrades and medical equipment procurement. By aligning operational goals with the mission of delivering accessible, high-level healthcare, Wade Ebersole fosters a culture of continuous improvement across the entire organization. This leadership role involves navigating complex healthcare landscapes to expand service capabilities throughout the region. Ultimately, Ebersole secures the long-term sustainability of the hospital system while prioritizing the health outcomes of the diverse populations served across the Hawaiian islands.

    Debra Cartwright - Vice President & Chief Financial Officer

    Debra Cartwright, the Vice President & Chief Financial Officer at Maui Health, directs the financial strategy and fiscal health of the hospital network. Overseeing budget allocation, revenue cycle management, and capital investment planning, the Vice President & Chief Financial Officer ensures that resources are effectively distributed to support critical hospital infrastructure and medical equipment needs. Cartwright monitors financial performance to maintain the stability required for long-term growth and service expansion across the region. By collaborating with other executive leaders, Debra Cartwright aligns fiscal policies with the broader mission of delivering high-quality, patient-centered healthcare. This role involves rigorous analysis of operational costs and the implementation of strategies to optimize financial performance while upholding the commitment to community health. Through disciplined financial management, Cartwright secures the necessary funding to sustain and enhance the vital medical services provided by the organization.

    Tiffinie Mercado - Chief of Staff

    Tiffinie Mercado, the Chief of Staff at Maui Health, coordinates administrative workflows and executive communications to streamline organizational efficiency. Managing the daily operations of the executive office, the Chief of Staff facilitates collaboration between departments to ensure that strategic directives from the leadership team translate into actionable hospital programs. Mercado monitors the execution of key projects, including the deployment of specialized medical equipment and the expansion of community health initiatives. By maintaining clear channels of communication across the leadership hierarchy, Tiffinie Mercado supports the seamless functioning of the hospital network. This role requires constant attention to operational details and the ability to resolve complex administrative challenges that arise within the healthcare environment. Through rigorous oversight of internal processes, Mercado ensures that the organization remains focused on its core mission of providing exceptional patient-centered care to the community.

    Vijak Ayasanonda - Chief of Staff (MMMC)

    Vijak Ayasanonda, the Chief of Staff (MMMC) at Maui Health, manages clinical administrative functions specifically for Maui Memorial Medical Center. Overseeing the coordination of medical staff and clinical departments, the Chief of Staff (MMMC) ensures that hospital protocols align with the highest standards of patient safety and care quality. Ayasanonda facilitates communication between the medical staff and the executive leadership to address operational needs, such as the integration of new diagnostic technologies and specialized equipment. By focusing on the unique clinical requirements of the medical center, Vijak Ayasanonda drives improvements in patient outcomes and operational efficiency. This leadership position involves balancing the demands of high-acuity care with the administrative necessities of a major regional hospital. Through dedicated oversight of clinical workflows, Ayasanonda maintains the integrity of the medical services provided to the community and visitors alike.

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    Frequently Asked Questions Regarding Maui Health Top Executives and Leadership Team

    Who leads Maui Health?
    Maui Health is led by Wade Ebersole (Interim Chief Executive Officer), along with executives such as Debra Cartwright (Vice President & Chief Financial Officer) and Tiffinie Mercado (Chief of Staff).
    Who is part of Maui Health’s executive team?
    The executive team of Maui Health includes leaders such as Wade Ebersole (Interim Chief Executive Officer), Debra Cartwright (Vice President & Chief Financial Officer), Tiffinie Mercado (Chief of Staff) and other senior executives.
    How many executives does Maui Health have?
    Maui Health has 4 executives leading key business areas.
    What roles are included in Maui Health’s leadership team?
    The leadership team of Maui Health includes roles such as Interim Chief Executive Officer, Vice President & Chief Financial Officer, Chief of Staff, Chief of Staff (MMMC).