Nemours Children's Health Executive and Leadership Team

August, 2026

Leadership Overview

Nemours Children's Health has 10 executives leading key functions including clinical strategy, financial operations, digital infrastructure, and regional pediatric advocacy.

Committed to the advancement of Whole Child Health, Nemours Children's Health transforms pediatric outcomes by integrating clinical excellence with community-based support systems to ensure every child receives comprehensive care regardless of financial circumstances.

Leadership Roles at Nemours Children's Health

  • President & Chief Executive Officer - Renea Moss
  • Executive VP & Chief Financial Officer - Caswell Samms
  • President, Nemours Children's Health Alliance - James Digan
  • President (Delaware Valley) - Laura Kowal
  • Associate Chief Information Officer - Jacqueline Gustafson
  • Chief of Staff & Senior Advisor - Thomas Eichler
  • Chief of Staff Office - Junell Lewis
  • Interim Chief Information Officer - Michael Naber
  • Senior Vice President, Chief of Staff - Tina Holmes
  • Vice President, Chief Medical Officer, Pediatrics, North Florida - Eric Schuck
  • Renea Moss - President & Chief Executive Officer

    Renea Moss, the President & Chief Executive Officer at Nemours Children's Health, directs the overarching strategic vision for this nonprofit pediatric system. Overseeing the integration of clinical care, research, and advocacy, the President & Chief Executive Officer ensures the organization maintains its focus on Whole Child Health across all hospital facilities and outpatient centers. This leadership role involves constant collaboration with the Board to expand the reach of pediatric services throughout the United States. By prioritizing innovation in medical delivery and community health, Renea Moss drives the systemic improvements necessary to address social determinants like nutrition and housing. The President & Chief Executive Officer maintains a rigorous standard for operational excellence, ensuring that every clinical initiative aligns with the mission to improve long-term health outcomes for children. Through this dedicated approach, the organization secures its position as a national leader in pediatric medicine.
    Renea Moss

    Caswell Samms - Executive VP & Chief Financial Officer

    Caswell Samms, the Executive VP & Chief Financial Officer at Nemours Children's Health, manages the fiscal health and resource allocation for the entire pediatric network. Overseeing complex budgetary requirements, the Executive VP & Chief Financial Officer ensures that capital investments support the expansion of primary and specialty care centers. This role requires precise financial modeling to sustain the nonprofit mission while funding critical research and educational programs. By optimizing revenue cycles and operational efficiency, Caswell Samms secures the financial stability needed to provide care regardless of a family's economic status. The Executive VP & Chief Financial Officer collaborates with other C-suite leaders to align fiscal strategies with the broader goal of Whole Child Health. Through disciplined financial oversight, the organization maintains the capacity to invest in advanced medical technologies and community-based health initiatives that define the current market impact of the system.

    James Digan - President, Nemours Children's Health Alliance

    James Digan, the President, Nemours Children's Health Alliance at Nemours Children's Health, manages the strategic partnerships and network expansion efforts of the organization. Overseeing the development of collaborative relationships with external healthcare providers and community organizations, the President, Nemours Children's Health Alliance ensures that the system's reach extends to underserved populations. This role involves identifying opportunities for growth and integration that support the mission of Whole Child Health. By building a robust network of care, James Digan facilitates access to pediatric services across multiple states. The President, Nemours Children's Health Alliance works closely with the executive team to align alliance activities with the broader organizational strategy. Through the cultivation of these strategic partnerships, the President, Nemours Children's Health Alliance strengthens the system's ability to provide comprehensive care, ensuring that children receive the support they need regardless of their geographic location or financial status.
    James Digan

    Laura Kowal - President (Delaware Valley)

    Laura Kowal, the President (Delaware Valley) at Nemours Children's Health, directs the operational and clinical strategy for the Delaware Valley region. Overseeing the performance of hospitals and outpatient centers in this area, the President (Delaware Valley) ensures that all services align with the organization's commitment to Whole Child Health. This role involves managing regional resources to address medical needs, education, and community health factors effectively. By leading local initiatives that focus on pediatric advocacy and clinical excellence, Laura Kowal drives the success of the system's mission within the region. The President (Delaware Valley) collaborates with other regional leaders to share best practices and ensure a consistent standard of care across the entire network. Through this focused regional leadership, the President (Delaware Valley) ensures that the organization remains a trusted provider of pediatric healthcare, meeting the diverse needs of children and families throughout the Delaware Valley.
    Laura Kowal

    Jacqueline Gustafson - Associate Chief Information Officer

    Jacqueline Gustafson, the Associate Chief Information Officer at Nemours Children's Health, architects the digital infrastructure supporting clinical and administrative workflows. Overseeing the implementation of health information systems, the Associate Chief Information Officer ensures that data integrity remains a priority across the extensive network of outpatient and specialty care centers. This role involves managing the technological backbone of KidsHealth.org, providing trusted information to families and educators nationwide. By streamlining digital access to medical records and patient services, Jacqueline Gustafson enhances the efficiency of care delivery. The Associate Chief Information Officer works closely with the IT leadership team to integrate new software solutions that support the organization's commitment to Whole Child Health. Through the modernization of digital platforms, the Associate Chief Information Officer directly impacts the ability of clinicians to provide timely, data-driven interventions for pediatric patients across all operational regions.

    Thomas Eichler - Chief of Staff & Senior Advisor

    Thomas Eichler, the Chief of Staff & Senior Advisor at Nemours Children's Health, coordinates executive communications and strategic planning initiatives. Overseeing the alignment of leadership priorities, the Chief of Staff & Senior Advisor ensures that organizational goals remain focused on the mission of improving pediatric health outcomes. This role involves facilitating high-level decision-making processes and advising on complex policy matters that affect the nonprofit system. By managing the flow of information between the executive team and the Board, Thomas Eichler maintains operational cohesion across the multi-state network. The Chief of Staff & Senior Advisor supports the implementation of initiatives that address mental well-being and community health, ensuring that the leadership team remains responsive to evolving patient needs. Through this advisory capacity, the Chief of Staff & Senior Advisor strengthens the internal governance structure, allowing the organization to execute its long-term strategy for pediatric excellence effectively.

    Junell Lewis - Chief of Staff Office

    Junell Lewis, the Chief of Staff Office at Nemours Children's Health, manages the administrative operations and internal workflows within the executive office. Overseeing the daily execution of leadership directives, the Chief of Staff Office ensures that departmental goals remain synchronized with the broader mission of Whole Child Health. This role involves organizing cross-functional projects that bridge the gap between clinical care and community advocacy. By optimizing the administrative processes that support the executive team, Junell Lewis facilitates a more responsive and agile organizational environment. The Chief of Staff Office works to ensure that resources are allocated efficiently to support the system's two freestanding hospitals and various outpatient centers. Through meticulous coordination of executive activities, the Chief of Staff Office enables the leadership team to focus on strategic growth and the continuous improvement of pediatric services across the entire healthcare network.

    Michael Naber - Interim Chief Information Officer

    Michael Naber, the Interim Chief Information Officer at Nemours Children's Health, directs the technological strategy and cybersecurity posture of the pediatric healthcare system. Overseeing the maintenance of critical health information systems, the Interim Chief Information Officer ensures that clinical teams have reliable access to patient data across all primary and specialty care locations. This role involves leading the digital transformation efforts that support the organization's research and educational outreach. By implementing robust IT solutions, Michael Naber protects sensitive patient information while enabling seamless communication between providers and families. The Interim Chief Information Officer collaborates with the executive team to align technology investments with the goal of improving pediatric health outcomes. Through the management of complex digital infrastructure, the Interim Chief Information Officer ensures that the organization remains at the forefront of medical technology, supporting the delivery of high-quality care throughout the entire regional network.

    Tina Holmes - Senior Vice President, Chief of Staff

    Tina Holmes, the Senior Vice President, Chief of Staff at Nemours Children's Health, leads the strategic integration of executive functions and organizational policy. Overseeing the development of internal communication strategies, the Senior Vice President, Chief of Staff ensures that all clinical and administrative departments remain aligned with the mission of Whole Child Health. This role involves managing high-priority initiatives that address the social determinants of health, such as education and community support. By fostering collaboration among the leadership team, Tina Holmes drives the execution of long-term goals designed to improve pediatric outcomes. The Senior Vice President, Chief of Staff maintains a focus on operational efficiency, ensuring that the organization's resources are utilized effectively to support its mission. Through this leadership role, the Senior Vice President, Chief of Staff strengthens the organizational culture and ensures that the system remains dedicated to its core values of advocacy and clinical excellence.

    Eric Schuck - Vice President, Chief Medical Officer, Pediatrics, North Florida

    Eric Schuck, the Vice President, Chief Medical Officer, Pediatrics, North Florida at Nemours Children's Health, directs clinical quality and medical standards within the North Florida region. Overseeing the performance of primary and specialty care teams, the Vice President, Chief Medical Officer, Pediatrics, North Florida ensures that all medical practices adhere to the highest standards of pediatric care. This role involves implementing clinical protocols that address the specific health needs of the local population, including mental well-being and preventative medicine. By mentoring medical staff and fostering a culture of continuous improvement, Eric Schuck enhances the quality of care provided to children in the region. The Vice President, Chief Medical Officer, Pediatrics, North Florida collaborates with other regional leaders to ensure that the organization's mission is consistently applied across all facilities. Through this clinical leadership, the Vice President, Chief Medical Officer, Pediatrics, North Florida drives the success of the system's regional health initiatives.

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    Frequently Asked Questions Regarding Nemours Children's Health Top Executives and Leadership Team

    Who leads Nemours Children's Health?
    Nemours Children's Health is led by Renea Moss (President & Chief Executive Officer), along with executives such as Caswell Samms (Executive VP & Chief Financial Officer) and James Digan (President, Nemours Children's Health Alliance).
    Who is part of Nemours Children's Health’s executive team?
    The executive team of Nemours Children's Health includes leaders such as Renea Moss (President & Chief Executive Officer), Caswell Samms (Executive VP & Chief Financial Officer), James Digan (President, Nemours Children's Health Alliance) and other senior executives.
    How many executives does Nemours Children's Health have?
    Nemours Children's Health has 10 executives leading key business areas.
    What roles are included in Nemours Children's Health’s leadership team?
    The leadership team of Nemours Children's Health includes roles such as President & Chief Executive Officer, Executive VP & Chief Financial Officer, President, Nemours Children's Health Alliance, President (Delaware Valley), Associate Chief Information Officer.