Summa Health Executive and Leadership Team

October, 2026

Leadership Overview

Summa Health has 6 executives leading key functions including strategy, operations, finance, technology, clinical leadership, and hospital administration.

Committed to delivering high-quality community care, Summa Health advances patient well-being through a robust network of medical services and advanced technology across Northeast Ohio.

Leadership Roles at Summa Health

  • Acting President & Chief Executive Officer - Daryl Tol
  • Chief Financial Officer - Thomas O'Neill
  • Chief Operating Officer - Cheryl Schafer
  • President - Jeffrey Wright
  • Vice President, Chief Technology Officer - Kevin West
  • Hospitals At Summa Health Vice President & Chief Medical Officer - Dean Frate
  • Daryl Tol - Acting President & Chief Executive Officer

    Daryl Tol, the Acting President & Chief Executive Officer at Summa Health, directs the overarching strategic vision for the entire healthcare system. Overseeing the integration of community-based services with advanced medical technology, the Acting President & Chief Executive Officer ensures that all regional facilities maintain high standards of patient care. This leadership role involves constant collaboration with the Board to align clinical outcomes with long-term organizational growth. By prioritizing operational excellence across Northeast Ohio, Daryl Tol drives the system toward sustainable expansion and improved community health metrics. The Acting President & Chief Executive Officer manages complex stakeholder relationships to foster a culture of innovation and safety. Through rigorous oversight of system-wide initiatives, Tol secures the future of the organization as a premier provider of emergency, surgical, and specialized medical services within the competitive regional landscape.
    Daryl Tol

    Thomas O'Neill - Chief Financial Officer

    Thomas O'Neill, the Chief Financial Officer at Summa Health, directs the fiscal strategy and capital allocation for the entire healthcare system. Overseeing the financial health of the organization, the Chief Financial Officer ensures that resources support the expansion of cardiology, oncology, and rehabilitation services. This leadership role involves managing complex budgets and long-term investments to sustain the infrastructure of community hospitals. By optimizing revenue cycles and controlling operational expenditures, Thomas O'Neill secures the financial stability necessary for continued medical innovation. The Chief Financial Officer collaborates with executive leadership to evaluate the economic impact of new clinical programs and facility upgrades. Through precise financial planning and risk management, O'Neill maintains the fiscal integrity of the system, allowing the organization to focus on delivering high-quality care to the diverse populations served across the Northeast Ohio region.

    Cheryl Schafer - Chief Operating Officer

    Cheryl Schafer, the Chief Operating Officer at Summa Health, manages the daily functional efficiency of the hospital network. Overseeing the delivery of emergency, surgical, and maternity services, the Chief Operating Officer ensures that clinical workflows remain optimized for patient throughput and safety. This role involves coordinating resources across various departments to maintain the high standards expected of a community-oriented healthcare provider. By streamlining administrative processes and facility management, Cheryl Schafer directly impacts the quality of care provided to patients throughout Northeast Ohio. The Chief Operating Officer monitors performance metrics to identify areas for operational improvement and cost-effective service delivery. Through consistent engagement with department heads, Schafer maintains a focus on patient-centered outcomes while supporting the broader mission of the organization to provide accessible, advanced medical care in a community setting.
    Cheryl Schafer

    Jeffrey Wright - President

    Jeffrey Wright, the President at Summa Health, leads the strategic development and market positioning of specific hospital entities within the system. Overseeing the growth of community-based medical services, the President ensures that each facility meets the unique health needs of the local population. This leadership role involves fostering partnerships with regional stakeholders to expand access to cardiology, oncology, and maternity care. By aligning local hospital operations with the broader mission of the organization, Jeffrey Wright drives consistent quality improvements and patient satisfaction. The President monitors regional market trends to adapt service offerings and maintain a strong presence in the competitive healthcare landscape. Through active engagement with clinical and administrative teams, Wright promotes a culture of excellence and community-oriented service. This focus on localized leadership ensures that the system remains a trusted provider of comprehensive medical care throughout the region.

    Kevin West - Vice President, Chief Technology Officer

    Kevin West, the Vice President, Chief Technology Officer at Summa Health, architects the digital infrastructure and information systems that support modern clinical practice. Overseeing the implementation of advanced medical technology, the Vice President, Chief Technology Officer ensures that electronic health records and diagnostic tools remain secure and accessible for medical staff. This role involves driving digital transformation initiatives that enhance patient data management and operational efficiency across all hospital locations. By integrating cutting-edge software solutions, Kevin West improves the speed and accuracy of care delivery in emergency and surgical departments. The Vice President, Chief Technology Officer manages cybersecurity protocols to protect sensitive patient information while supporting the technological needs of the broader healthcare network. Through strategic investment in digital tools, West enables the organization to maintain a competitive edge in providing high-tech, personalized care to the community.

    Dean Frate - Hospitals At Summa Health Vice President & Chief Medical Officer

    Dean Frate, the Hospitals At Summa Health Vice President & Chief Medical Officer at Summa Health, directs the clinical standards and medical quality across all hospital facilities. Overseeing the performance of physicians and clinical staff, the Hospitals At Summa Health Vice President & Chief Medical Officer ensures that patient care protocols align with the latest medical research and safety guidelines. This role involves managing the integration of specialized services like surgery and rehabilitation into the broader care model. By championing evidence-based medicine, Dean Frate improves clinical outcomes and patient safety throughout the system. The Hospitals At Summa Health Vice President & Chief Medical Officer collaborates with other executives to address complex medical challenges and enhance the overall quality of care. Through rigorous oversight of clinical governance, Frate maintains the reputation of the organization as a leader in providing high-quality, personalized medical services to the community.

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    Frequently Asked Questions Regarding Summa Health Top Executives and Leadership Team

    Who leads Summa Health?
    Summa Health is led by Daryl Tol (Acting President & Chief Executive Officer), along with executives such as Thomas O'Neill (Chief Financial Officer) and Cheryl Schafer (Chief Operating Officer).
    Who is part of Summa Health’s executive team?
    The executive team of Summa Health includes leaders such as Daryl Tol (Acting President & Chief Executive Officer), Thomas O'Neill (Chief Financial Officer), Cheryl Schafer (Chief Operating Officer) and other senior executives.
    How many executives does Summa Health have?
    Summa Health has 6 executives leading key business areas.
    What roles are included in Summa Health’s leadership team?
    The leadership team of Summa Health includes roles such as Acting President & Chief Executive Officer, Chief Financial Officer, Chief Operating Officer, President, Vice President, Chief Technology Officer.