Shirley Ryan AbilityLab Executive and Leadership Team

July, 2026

Leadership Overview

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

Driven by a commitment to patient recovery, Shirley Ryan AbilityLab provides advanced physical medicine and rehabilitation for adults and children, impacting lives through innovative care and research.

Leadership Roles at Shirley Ryan AbilityLab

  • Chief Executive Officer - Pablo Celnik
  • Chief Financial Officer, Orthotics Fitter - Mia Duarte
  • Executive Vice President & Chief Financial Officer - Edward Case
  • 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, ensuring alignment with cutting-edge research and patient-centered care. This leadership role involves fostering innovation across all departments, from clinical services to research initiatives, to enhance patient outcomes and advance the field of rehabilitation medicine. Pablo Celnik oversees the integration of new therapeutic approaches and technologies, driving the organization's growth and impact within the healthcare landscape. The Chief Executive Officer's focus remains on maintaining Shirley Ryan AbilityLab's position as a global leader in recovery and ability.
    Pablo Celnik

    Mia Duarte - Chief Financial Officer, Orthotics Fitter

    Mia Duarte, the Chief Financial Officer, Orthotics Fitter at Shirley Ryan AbilityLab, directs financial strategy and manages fiscal operations. Duarte oversees budgeting, financial planning, and reporting, ensuring the organization's financial health and sustainability. This dual role also involves oversight of orthotics services, integrating clinical needs with financial prudence. Mia Duarte works to secure funding, manage investments, and optimize financial performance to support the delivery of specialized rehabilitation services. The Chief Financial Officer's expertise is critical in navigating the complex financial landscape of healthcare, enabling Shirley Ryan AbilityLab to continue its mission of patient recovery and innovation.

    Edward Case - Executive Vice President & Chief Financial Officer

    Edward Case, the Executive Vice President & Chief Financial Officer at Shirley Ryan AbilityLab, oversees the comprehensive financial management of the institution. Case directs financial planning, accounting, and treasury functions, ensuring fiscal responsibility and strategic resource allocation. This leadership role is pivotal in supporting the organization's mission by managing budgets, analyzing financial performance, and identifying opportunities for financial growth and stability. Edward Case collaborates with other executives to align financial strategies with clinical and research objectives. The Chief Financial Officer's guidance is essential for maintaining the operational capacity and innovative pursuits of Shirley Ryan AbilityLab.

    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, manages daily operations and ensures efficient service delivery. Ferrio oversees the implementation of strategic initiatives across clinical and administrative functions, optimizing resource allocation and operational workflows. This executive role involves driving operational excellence, enhancing patient experience, and supporting the organization's growth objectives. Laura Ferrio works closely with other senior leaders to maintain high standards of care and operational integrity. The Chief Operating Officer's responsibilities extend to overseeing key projects and ensuring the smooth functioning of all facilities, directly supporting the mission of advancing rehabilitation.
    Laura Ferrio

    Nancy Paridy - President & Chief Administrative Officer

    Nancy Paridy, the President & Chief Administrative Officer at Shirley Ryan AbilityLab, directs administrative functions and operational strategy. Paridy oversees human resources, legal affairs, and corporate compliance, ensuring the organization adheres to the highest standards of governance and ethical practice. This executive role is crucial for maintaining the smooth functioning of daily operations and supporting the strategic goals of the institution. Nancy Paridy works to foster a positive organizational culture and ensure efficient administrative processes that support patient care and research. The Chief Administrative Officer's leadership ensures that Shirley Ryan AbilityLab operates effectively and ethically, advancing its mission in rehabilitation.
    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 organization's technology strategy and digital transformation efforts. O'Mahoney oversees the development and implementation of IT infrastructure, data management, and cybersecurity measures to support clinical operations and research. This executive position ensures that technology enhances patient care, streamlines administrative processes, and facilitates data-driven decision-making. Daniel O'Mahoney works to integrate advanced technological solutions that improve efficiency and patient outcomes. The Chief Information Officer's vision drives the adoption of innovative digital tools, positioning Shirley Ryan AbilityLab at the forefront of technology in rehabilitation medicine.
    Daniel O'Mahoney

    James Sliwa - Chief Medical Officer & Senior VP

    James Sliwa, the Chief Medical Officer & Senior VP at Shirley Ryan AbilityLab, leads clinical strategy and medical affairs. Sliwa oversees the quality of patient care, medical education, and the integration of research findings into clinical practice. This critical role ensures that the highest standards of medical excellence are maintained across all rehabilitation services. James Sliwa collaborates with clinical teams to advance treatment protocols and patient outcomes, driving innovation in physical medicine. The Chief Medical Officer's expertise guides the medical direction of Shirley Ryan AbilityLab, reinforcing its commitment to pioneering recovery and improving lives through advanced rehabilitation.
    James Sliwa

    H. Fuller - Life Member

    H. Fuller, the Life Member at Shirley Ryan AbilityLab, contributes valuable long-term perspective and guidance to the organization. As a Life Member, Fuller provides advisory support, drawing upon extensive experience to inform strategic decisions and uphold the institution's enduring mission. This unique role ensures continuity and wisdom in leadership discussions, complementing the operational focus of other executives. H. Fuller's involvement signifies a deep commitment to the principles of rehabilitation and patient advocacy that define Shirley Ryan AbilityLab. The contributions of Life Members are integral to maintaining the organization's legacy and its pursuit of excellence in recovery.

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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 Mia Duarte (Chief Financial Officer, Orthotics Fitter) and Edward Case (Executive Vice President & Chief Financial Officer).
    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), Mia Duarte (Chief Financial Officer, Orthotics Fitter), Edward Case (Executive Vice President & Chief Financial Officer) 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, Chief Financial Officer, Orthotics Fitter, Executive Vice President & Chief Financial Officer, Senior VP, Chief Operating Officer & President, Keystone Board, President & Chief Administrative Officer.