Oneida Health Executive and Leadership Team

September, 2026

Leadership Overview

Oneida Health has 6 executives leading key functions including strategy, information technology, financial management, clinical oversight, and community engagement.

Dedicated to advancing regional medical standards, Oneida Health prioritizes patient-centered care and community wellness through an integrated network of primary and specialty services across the Mohawk Valley.

Leadership Roles at Oneida Health

  • Chief Executive Officer - Felissa Koernig
  • Vice President, Finance & Chief Financial Officer - Jeremiah Sweet
  • Auxiliary Board President - Marty Mallery
  • Chief Information Officer - Mary McGuirl
  • Chief Information Officer, Oneida Health - Phil Moran
  • Chief Medical Officer - Jason Lorenc
  • Felissa Koernig - Chief Executive Officer

    Felissa Koernig, the Chief Executive Officer at Oneida Health, directs the overarching strategic vision for the entire integrated health network. Overseeing operations across the Mohawk Valley, the Chief Executive Officer ensures that primary and specialty care services meet rigorous quality benchmarks. This leadership role involves constant collaboration with the Board to expand healthcare access and integrate advanced medical initiatives like the Upstate Telestroke Network. By fostering a culture of patient-centered excellence, Felissa Koernig drives the organization toward sustainable growth and improved community health outcomes. The Chief Executive Officer maintains alignment between clinical performance and administrative efficiency, ensuring that the network remains a premier provider for patients in the Utica, Rome, and Oneida areas. Through proactive management of resources and community partnerships, the Chief Executive Officer secures the long-term viability of the entire health system.
    Felissa Koernig

    Jeremiah Sweet - Vice President, Finance & Chief Financial Officer

    Jeremiah Sweet, the Vice President, Finance & Chief Financial Officer at Oneida Health, governs the fiscal health and long-term economic planning of the integrated network. Overseeing capital allocation and budgetary discipline, the Vice President, Finance & Chief Financial Officer ensures that financial resources support the expansion of specialty care services. This leadership role involves rigorous analysis of operational costs and revenue streams to maintain the network's competitive position in the Mohawk Valley. By optimizing financial performance, Jeremiah Sweet enables the organization to invest in advanced medical technology and community service programs. The Vice President, Finance & Chief Financial Officer collaborates with executive leadership to align fiscal strategies with the broader mission of enhancing healthcare access. Through meticulous oversight of financial reporting and risk management, the Vice President, Finance & Chief Financial Officer guarantees the stability required to deliver exceptional patient care across all regional facilities.

    Marty Mallery - Auxiliary Board President

    Marty Mallery, the Auxiliary Board President at Oneida Health, directs community engagement efforts and volunteer initiatives that support the network's mission. Overseeing the coordination of charitable events and fundraising activities, the Auxiliary Board President ensures that the organization maintains strong ties with the local population. This leadership role involves mobilizing volunteers to assist with community service programs, thereby enhancing the overall patient experience. By fostering public support, Marty Mallery drives the success of outreach efforts that extend the reach of the health network beyond clinical walls. The Auxiliary Board President collaborates with executive leadership to align volunteer activities with the strategic goals of the organization. Through the effective management of community partnerships and charitable resources, the Auxiliary Board President strengthens the network's presence in the Mohawk Valley, ensuring that the organization remains deeply integrated into the fabric of the local community.

    Mary McGuirl - Chief Information Officer

    Mary McGuirl, the Chief Information Officer at Oneida Health, manages the digital infrastructure and data security protocols essential for modern clinical operations. Overseeing the implementation of electronic health records and patient portal systems, the Chief Information Officer ensures seamless information flow between providers and patients. This role requires constant coordination with clinical departments to optimize digital tools for better diagnostic accuracy and patient engagement. By modernizing the technological framework, Mary McGuirl supports the network's commitment to high-quality care across the Mohawk Valley. The Chief Information Officer drives innovation in data management, protecting sensitive medical records while enhancing accessibility for the community. Through the deployment of robust cybersecurity measures and efficient software solutions, the Chief Information Officer maintains the integrity of the network's digital assets, ultimately facilitating superior patient outcomes and streamlined administrative workflows throughout the entire organization.
    Mary McGuirl

    Phil Moran - Chief Information Officer, Oneida Health

    Phil Moran, the Chief Information Officer, Oneida Health at Oneida Health, architects the technical connectivity and network reliability required for regional healthcare delivery. Overseeing the integration of specialized medical hardware and communication systems, the Chief Information Officer, Oneida Health ensures that clinical teams possess the tools necessary for effective patient care. This role focuses on the scalability of IT infrastructure to support the network's growing demand for telestroke and remote diagnostic capabilities. By streamlining technical workflows, Phil Moran improves the efficiency of medical staff across the Utica, Rome, and Oneida areas. The Chief Information Officer, Oneida Health drives the adoption of emerging health technologies, ensuring that the network remains at the forefront of digital medical innovation. Through the maintenance of high-availability systems and robust network architecture, the Chief Information Officer, Oneida Health supports the continuous delivery of critical health services to the entire community.

    Jason Lorenc - Chief Medical Officer

    Jason Lorenc, the Chief Medical Officer at Oneida Health, leads the clinical strategy and medical standards for the entire integrated network. Overseeing physician performance and patient safety protocols, the Chief Medical Officer ensures that all specialty and primary care services adhere to the highest quality benchmarks. This leadership role involves active participation in clinical initiatives like the Upstate Telestroke Network to enhance regional medical capabilities. By fostering collaboration among medical staff, Jason Lorenc drives improvements in patient outcomes and clinical efficiency. The Chief Medical Officer maintains rigorous oversight of medical records and treatment standards, ensuring that the organization meets the evolving needs of the Mohawk Valley population. Through the implementation of evidence-based practices and continuous quality improvement programs, the Chief Medical Officer secures the clinical excellence that defines the network's reputation for providing exceptional care to patients in the region.

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    Frequently Asked Questions Regarding Oneida Health Top Executives and Leadership Team

    Who leads Oneida Health?
    Oneida Health is led by Felissa Koernig (Chief Executive Officer), along with executives such as Jeremiah Sweet (Vice President, Finance & Chief Financial Officer) and Marty Mallery (Auxiliary Board President).
    Who is part of Oneida Health’s executive team?
    The executive team of Oneida Health includes leaders such as Felissa Koernig (Chief Executive Officer), Jeremiah Sweet (Vice President, Finance & Chief Financial Officer), Marty Mallery (Auxiliary Board President) and other senior executives.
    How many executives does Oneida Health have?
    Oneida Health has 6 executives leading key business areas.
    What roles are included in Oneida Health’s leadership team?
    The leadership team of Oneida Health includes roles such as Chief Executive Officer, Vice President, Finance & Chief Financial Officer, Auxiliary Board President, Chief Information Officer, Chief Information Officer, Oneida Health.