Oneida Health Executive and Leadership Team

July, 2026

Leadership Overview

Oneida Health has 6 executives leading key functions including strategy, information technology, finance, medical affairs, and board governance.

Dedicated to advancing healthcare access and quality, Oneida Health provides exceptional primary and specialty care, fostering community engagement and patient-centered services throughout 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 overall strategic vision and operational execution for the integrated health network. Koernig guides the organization's commitment to delivering exceptional primary and specialty care across the Utica, Rome, and Oneida areas. This leadership role involves ensuring patient-centered care is paramount, overseeing the expansion of services, and fostering community engagement initiatives. By driving strategic partnerships, such as participation in the Upstate Telestroke Network, Felissa Koernig enhances healthcare access and quality in the Mohawk Valley. The Chief Executive Officer's focus extends to optimizing resource allocation and ensuring the long-term financial health and sustainability of Oneida Health, aligning all departments with the network's mission to improve patient outcomes and community well-being.
    Felissa Koernig

    Jeremiah Sweet - Vice President, Finance & Chief Financial Officer

    Jeremiah Sweet, the Vice President, Finance & Chief Financial Officer at Oneida Health, directs all financial operations and fiscal strategy for the integrated health network. Sweet manages budgeting, financial planning, revenue cycle management, and investment strategies to ensure the organization's economic stability and growth. This critical role involves optimizing financial performance while supporting the delivery of patient-centered care across the Utica, Rome, and Oneida regions. By overseeing financial reporting and compliance, Jeremiah Sweet ensures transparency and accountability in all fiscal matters. The Chief Financial Officer's leadership is essential for securing resources, managing expenditures, and driving initiatives that enhance healthcare access and quality in the Mohawk Valley, ultimately supporting Oneida Health's mission.

    Marty Mallery - Auxiliary Board President

    Marty Mallery, the Auxiliary Board President at Oneida Health, leads the volunteer board dedicated to supporting the organization's mission and community outreach efforts. Mallery galvanizes board members to champion fundraising initiatives and advocate for enhanced healthcare services in the Mohawk Valley. This leadership position involves fostering strong relationships with community stakeholders and driving volunteer engagement to support Oneida Health's patient-centered care philosophy. By overseeing auxiliary activities, Marty Mallery ensures vital resources are generated to supplement patient care programs and community service initiatives. The Auxiliary Board President's dedication is instrumental in strengthening the network's connection with the communities it serves, promoting health and well-being throughout the region.

    Mary McGuirl - Chief Information Officer

    Mary McGuirl, the Chief Information Officer at Oneida Health, architects the technology strategy and digital infrastructure supporting patient care and operational efficiency. McGuirl oversees the implementation and management of critical IT systems, including the patient portal and electronic health records, ensuring seamless data flow and accessibility. This role is vital for enhancing patient experience and streamlining administrative processes across the network's service areas. By driving innovation in health informatics, Mary McGuirl ensures Oneida Health remains at the forefront of technological advancements in healthcare delivery. The Chief Information Officer's responsibilities include safeguarding sensitive patient data, managing cybersecurity initiatives, and aligning technology investments with the organization's broader mission of providing accessible, high-quality care throughout the Mohawk Valley.
    Mary McGuirl

    Phil Moran - Chief Information Officer, Oneida Health

    Phil Moran, the Chief Information Officer, Oneida Health, spearheads the technological infrastructure and digital transformation initiatives across the health network. Moran directs the strategic deployment of IT solutions that enhance patient care delivery, operational workflows, and data security. This leadership position is crucial for integrating advanced technologies, such as telehealth services, to expand healthcare access in the Mohawk Valley. By overseeing the development and maintenance of robust IT systems, Phil Moran ensures that Oneida Health can effectively manage patient records, facilitate communication, and support clinical decision-making. The Chief Information Officer's focus includes driving innovation, managing IT budgets, and aligning technology strategies with the organization's commitment to exceptional, patient-centered primary and specialty care.

    Jason Lorenc - Chief Medical Officer

    Jason Lorenc, the Chief Medical Officer at Oneida Health, provides clinical leadership and oversees the quality of medical services delivered across the network. Lorenc champions evidence-based practices and ensures the highest standards of patient care are maintained throughout the Utica, Rome, and Oneida service areas. This role is pivotal in aligning clinical operations with the organization's mission of enhancing healthcare access and quality. By collaborating with physicians and clinical staff, Jason Lorenc drives initiatives focused on patient safety, clinical outcomes, and the integration of new medical technologies. The Chief Medical Officer's expertise guides strategic decisions related to medical staff development, quality improvement programs, and the overall patient experience at Oneida Health.

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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.