Shirley Ryan AbilityLab Executive and Leadership Team

July, 2026

Leadership Overview

Shirley Ryan AbilityLab has 8 executives leading key functions including strategy, finance, information technology, operations, and medical affairs.

Driven by a commitment to patient care, Shirley Ryan AbilityLab provides advanced physical medicine and rehabilitation for adults and children, focusing on restoring function and improving quality of life through innovative research and clinical practice.

Leadership Roles at Shirley Ryan AbilityLab

  • Chief Executive Officer - Pablo Celnik
  • Executive Vice President & Chief Financial Officer - Edward Case
  • Chief Financial Officer, Orthotics Fitter - Mia Duarte
  • Senior VP, Chief Operating Officer & President, Keystone Board - Laura Ferrio
  • President & Chief Administrative Officer - Nancy Paridy
  • Chief Information Officer & Senior VP - Daniel O'Mahoney
  • Chief Medical Officer & Senior VP - James Sliwa
  • Life Member - H. Fuller
  • Pablo Celnik - Chief Executive Officer

    Pablo Celnik, the Chief Executive Officer at Shirley Ryan AbilityLab, directs the overarching strategy and vision for the organization. Celnik guides the institution's mission to provide advanced physical medicine and rehabilitation for adults and children, ensuring alignment with cutting-edge research and clinical best practices. Overseeing all major operational and strategic initiatives, the Chief Executive Officer drives the organization's growth and impact within the healthcare sector. This leadership role involves fostering innovation and maintaining the highest standards of patient care. By championing new therapeutic approaches and research endeavors, Pablo Celnik directly influences the advancement of rehabilitation medicine and enhances patient outcomes across the continuum of care.
    Pablo Celnik

    Edward Case - Executive Vice President & Chief Financial Officer

    Edward Case, the Executive Vice President & Chief Financial Officer at Shirley Ryan AbilityLab, manages all financial operations and fiscal strategy. Case oversees budgeting, financial planning, and resource allocation to support the organization's mission of physical medicine and rehabilitation. Directing the finance department, the Executive Vice President & Chief Financial Officer ensures fiscal responsibility and sustainability across all programs and research initiatives. This critical role involves managing investments, optimizing revenue streams, and maintaining strong relationships with financial institutions. By implementing robust financial controls and driving efficiency, Edward Case directly contributes to the long-term stability and operational capacity of Shirley Ryan AbilityLab, enabling continued advancements in patient care and research.

    Mia Duarte - Chief Financial Officer, Orthotics Fitter

    Mia Duarte, the Chief Financial Officer, Orthotics Fitter at Shirley Ryan AbilityLab, manages financial operations and oversees orthotics fitting services. Duarte ensures the financial health of the organization while also contributing to direct patient care through specialized orthotics expertise. Directing financial planning and analysis, the Chief Financial Officer, Orthotics Fitter also coordinates the provision of custom orthotic devices to support patient rehabilitation. This dual role requires a unique blend of financial acumen and clinical understanding to optimize resource utilization and patient support. By integrating financial oversight with direct patient service delivery, Mia Duarte enhances the comprehensive care model at Shirley Ryan AbilityLab, ensuring both fiscal prudence and effective rehabilitation outcomes.

    Laura Ferrio - Senior VP, Chief Operating Officer & President, Keystone Board

    Laura Ferrio, the Senior VP, Chief Operating Officer & President, Keystone Board at Shirley Ryan AbilityLab, directs daily operations and strategic execution. Ferrio oversees the efficient functioning of all clinical and administrative departments, ensuring seamless delivery of rehabilitation services. Driving operational excellence, the Senior VP, Chief Operating Officer & President, Keystone Board also leads initiatives to enhance patient throughput and resource management. This comprehensive role involves managing departmental performance, implementing process improvements, and fostering a culture of continuous quality enhancement. By optimizing operational workflows and guiding strategic implementation, Laura Ferrio directly supports Shirley Ryan AbilityLab's mission to advance patient recovery and independence through effective, high-quality care.
    Laura Ferrio

    Nancy Paridy - President & Chief Administrative Officer

    Nancy Paridy, the President & Chief Administrative Officer at Shirley Ryan AbilityLab, oversees the administrative functions and strategic planning for the organization. Paridy ensures efficient management of resources and supports the overall mission of providing advanced rehabilitation services. Directing administrative operations, the President & Chief Administrative Officer also plays a key part in shaping organizational policies and fostering a supportive work environment. This leadership position involves managing key administrative departments, driving organizational development, and ensuring compliance with regulatory standards. By providing strong administrative leadership and strategic direction, Nancy Paridy directly contributes to the effective operation and continued success of Shirley Ryan AbilityLab in its pursuit of patient recovery and innovation.
    Nancy Paridy

    Daniel O'Mahoney - Chief Information Officer & Senior VP

    Daniel O'Mahoney, the Chief Information Officer & Senior VP at Shirley Ryan AbilityLab, leads the technology strategy and digital transformation efforts. O'Mahoney oversees the development and implementation of information systems that support patient care, research, and administrative functions. Driving the IT infrastructure, the Chief Information Officer & Senior VP ensures data security, system reliability, and the adoption of innovative technologies. This position involves managing the IT department, guiding cybersecurity measures, and integrating digital tools to enhance operational efficiency and patient experience. By modernizing technological capabilities, Daniel O'Mahoney directly supports Shirley Ryan AbilityLab's commitment to providing state-of-the-art rehabilitation services and advancing medical research through data-driven insights.
    Daniel O'Mahoney

    James Sliwa - Chief Medical Officer & Senior VP

    James Sliwa, the Chief Medical Officer & Senior VP at Shirley Ryan AbilityLab, leads the clinical strategy and medical affairs of the organization. Sliwa ensures the highest standards of patient care are maintained and advanced across all rehabilitation programs. Directing medical teams and clinical research, the Chief Medical Officer & Senior VP champions evidence-based practices and innovative treatment protocols. This vital role involves overseeing physician staff, guiding clinical quality initiatives, and fostering a culture of medical excellence. By providing expert medical leadership and strategic oversight, James Sliwa directly enhances the quality and effectiveness of rehabilitation services offered at Shirley Ryan AbilityLab, improving patient outcomes and advancing the field.
    James Sliwa

    H. Fuller - Life Member

    H. Fuller, the Life Member at Shirley Ryan AbilityLab, provides long-term guidance and advisory support to the organization. Fuller contributes historical perspective and strategic insights derived from extensive experience with the institution's mission. Offering counsel on enduring principles, the Life Member ensures continuity and upholds the foundational values of Shirley Ryan AbilityLab. This unique role involves contributing to strategic discussions and maintaining a connection to the organization's legacy. By offering sustained wisdom and advocacy, H. Fuller directly supports the enduring commitment to advancing physical medicine and rehabilitation for adults and children.

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    Frequently Asked Questions Regarding Shirley Ryan AbilityLab Top Executives and Leadership Team

    Who leads Shirley Ryan AbilityLab?
    Shirley Ryan AbilityLab is led by Pablo Celnik (Chief Executive Officer), along with executives such as Edward Case (Executive Vice President & Chief Financial Officer) and Mia Duarte (Chief Financial Officer, Orthotics Fitter).
    Who is part of Shirley Ryan AbilityLab’s executive team?
    The executive team of Shirley Ryan AbilityLab includes leaders such as Pablo Celnik (Chief Executive Officer), Edward Case (Executive Vice President & Chief Financial Officer), Mia Duarte (Chief Financial Officer, Orthotics Fitter) and other senior executives.
    How many executives does Shirley Ryan AbilityLab have?
    Shirley Ryan AbilityLab has 8 executives leading key business areas.
    What roles are included in Shirley Ryan AbilityLab’s leadership team?
    The leadership team of Shirley Ryan AbilityLab includes roles such as Chief Executive Officer, Executive Vice President & Chief Financial Officer, Chief Financial Officer, Orthotics Fitter, Senior VP, Chief Operating Officer & President, Keystone Board, President & Chief Administrative Officer.