Sinai Health Executive and Leadership Team

July, 2026

Leadership Overview

Sinai Health has 5 executives leading key functions including information technology, human resources, operations, finance, and labor relations.

Driven by a commitment to urban health, Sinai Health operates as a national model for healthcare delivery, focusing on comprehensive patient care and community well-being.

Leadership Roles at Sinai Health

  • Executive Vice President & Chief Financial Officer, Finance, Facilities Capital Development - Robert Bull
  • Director, Operations & Chief Operating Officer, Planning, Office of - Jordana Warner
  • President, Bargaining Unit - Karen Mckay-Eden
  • Chief Information Officer - Han-Chiang Lee
  • Engagement Vice President, People & Chief Human Resources Officer - Barbara Griffin
  • Robert Bull - Executive Vice President & Chief Financial Officer, Finance, Facilities Capital Development

    Robert Bull, the Executive Vice President & Chief Financial Officer, Finance, Facilities Capital Development at Sinai Health, directs all financial operations and capital investment strategies. Bull oversees budgeting, financial planning, and revenue cycle management, ensuring the fiscal health of Sinai Health System. This executive role involves managing financial reporting, securing funding for facility upgrades, and optimizing financial performance across all entities, including Sinai Community Institute and Sinai Urban Health Institute. By implementing sound financial controls and driving cost-efficiency measures, Robert Bull supports the organization's mission of providing accessible urban healthcare. The Chief Financial Officer's responsibilities extend to overseeing capital development projects, ensuring that investments align with strategic growth objectives and enhance service delivery capabilities. Bull's financial acumen is crucial for sustaining Sinai Health's position as a leading healthcare provider.

    Jordana Warner - Director, Operations & Chief Operating Officer, Planning, Office of

    Jordana Warner, the Director, Operations & Chief Operating Officer, Planning, Office of at Sinai Health, orchestrates the operational execution and strategic planning across the health system. Warner manages the day-to-day functions of Mount Sinai Hospital, Sinai Children's Hospital, and Schwab Rehabilitation Hospital, ensuring efficient resource allocation and service delivery. This leadership position involves overseeing process improvements, optimizing patient flow, and driving operational excellence to support Sinai Health's role as an urban healthcare model. By coordinating departmental activities and implementing strategic initiatives, Jordana Warner enhances the overall effectiveness and accessibility of care. The Chief Operating Officer's scope includes managing facilities, ensuring regulatory compliance, and collaborating with clinical leadership to advance patient outcomes. Warner's operational oversight is fundamental to maintaining Sinai Health's commitment to high-quality, community-focused healthcare services.
    Jordana Warner

    Karen Mckay-Eden - President, Bargaining Unit

    Karen Mckay-Eden, the President, Bargaining Unit at Sinai Health, represents and advocates for the interests of unionized employees within the health system. Mckay-Eden leads negotiations and collaborates with management to ensure fair labor practices and positive employee relations across Mount Sinai Hospital, Sinai Children's Hospital, and other Sinai Health System facilities. This leadership position focuses on fostering constructive dialogue and resolving workplace issues to maintain a productive environment that supports patient care. By championing the rights and well-being of the bargaining unit members, Karen Mckay-Eden contributes to the overall stability and operational effectiveness of Sinai Health. The President, Bargaining Unit's role involves ensuring compliance with collective bargaining agreements and promoting a collaborative spirit between labor and management. Mckay-Eden's dedication is vital for upholding the system's commitment to its workforce and its mission in urban healthcare delivery.

    Han-Chiang Lee - Chief Information Officer

    Han-Chiang Lee, the Chief Information Officer at Sinai Health, directs all information technology strategy and infrastructure. Overseeing the digital transformation initiatives, Lee ensures the seamless integration of advanced technological solutions across all Sinai Health System entities, including Mount Sinai Hospital and Schwab Rehabilitation Hospital. This leadership role involves managing data security, optimizing electronic health records, and driving innovation in health informatics to enhance patient care delivery and operational efficiency. By architecting robust IT systems, Han-Chiang Lee supports the organization's mission as a national model for urban healthcare. The Chief Information Officer's purview extends to cybersecurity protocols, ensuring the protection of sensitive patient information and maintaining compliance with all relevant healthcare regulations. Lee's strategic vision guides the technological advancements that underpin Sinai Health's commitment to accessible and high-quality medical services.

    Barbara Griffin - Engagement Vice President, People & Chief Human Resources Officer

    Barbara Griffin, the Engagement Vice President, People & Chief Human Resources Officer at Sinai Health, spearheads all human capital management and organizational development strategies. Griffin oversees talent acquisition, employee engagement, and workforce planning, ensuring a skilled and motivated team across Sinai Health System's diverse facilities. This critical role involves fostering a positive and inclusive work environment, aligning HR policies with the organization's mission to serve the west side of Chicago. By developing comprehensive compensation and benefits programs, Barbara Griffin attracts and retains top talent essential for delivering exceptional urban healthcare. The Chief Human Resources Officer's responsibilities include managing employee relations, implementing performance management systems, and driving initiatives that support professional growth and development for all staff members. Griffin's leadership ensures that Sinai Health's people are equipped and empowered to fulfill the system's commitment to community health.

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    Frequently Asked Questions Regarding Sinai Health Top Executives and Leadership Team

    Who leads Sinai Health?
    Sinai Health is led by Robert Bull (Executive Vice President & Chief Financial Officer, Finance, Facilities Capital Development), along with executives such as Jordana Warner (Director, Operations & Chief Operating Officer, Planning, Office of) and Karen Mckay-Eden (President, Bargaining Unit).
    Who is part of Sinai Health’s executive team?
    The executive team of Sinai Health includes leaders such as Robert Bull (Executive Vice President & Chief Financial Officer, Finance, Facilities Capital Development), Jordana Warner (Director, Operations & Chief Operating Officer, Planning, Office of), Karen Mckay-Eden (President, Bargaining Unit) and other senior executives.
    How many executives does Sinai Health have?
    Sinai Health has 5 executives leading key business areas.
    What roles are included in Sinai Health’s leadership team?
    The leadership team of Sinai Health includes roles such as Executive Vice President & Chief Financial Officer, Finance, Facilities Capital Development, Director, Operations & Chief Operating Officer, Planning, Office of, President, Bargaining Unit, Chief Information Officer, Engagement Vice President, People & Chief Human Resources Officer.