UCSF Health Executive and Leadership Team

July, 2026

Leadership Overview

UCSF Health has 10 executives leading key functions including technology, finance, operations, and research.

Driven by a commitment to excellence, UCSF Health is dedicated to advancing health through a mission focused on patient care, research, and education, impacting lives globally.

Leadership Roles at UCSF Health

  • Chief Financial Officer - Thomas McElderry
  • Senior Vice President. Chief Financial Officer, UCSF Health - James Wentz
  • Vice Chancellor and Chief Financial Officer - Theresa Costantinidis
  • Adult Cancer Services Vice President & Chief Operating Officer - Laurel Bray-Hanin
  • Administrative Officer III At Office of the Chief Operating Officer - Monika Walker
  • Chief Technology Officer - Mo Bagadi
  • Director, Information Technology Communications & Chief Information Officer, Office of - Mary Saddoris
  • Director, Research Technology & Chief Information Officer, The Clinical & Translational Science Institute, Ucsf - Leslie Yuan
  • Vice President & Chief Information Officer - Mark Rauschuber
  • Practice Coordinator - Maggie Li
  • Thomas McElderry - Chief Financial Officer

    Thomas McElderry, the Chief Financial Officer at UCSF Health, directs all financial operations and strategic financial planning for the organization. McElderry is responsible for managing budgets, investments, revenue cycle management, and ensuring the financial health and sustainability of UCSF Health. This critical role involves overseeing financial reporting, risk management, and capital allocation to support the organization's growth and operational objectives. The Chief Financial Officer's expertise is essential for navigating the complex financial landscape of healthcare, ensuring resources are effectively deployed to advance patient care, research, and education. Thomas McElderry's leadership ensures fiscal responsibility and strategic financial decision-making, underpinning UCSF Health's ability to fulfill its mission. This executive drives financial strategies that support long-term viability and operational excellence across all departments.

    James Wentz - Senior Vice President. Chief Financial Officer, UCSF Health

    James Wentz, the Senior Vice President. Chief Financial Officer, UCSF Health, provides executive leadership for the financial strategy and operations of the health system. Wentz is accountable for financial planning, budgeting, revenue cycle management, and ensuring the fiscal integrity of UCSF Health. This senior role is critical for guiding financial decisions that support the organization's mission of advancing health, research, and education. The Chief Financial Officer's oversight extends to investment strategies, cost management, and financial risk mitigation. James Wentz's financial acumen and strategic direction are essential for maintaining UCSF Health's financial stability and enabling its continued growth and innovation. This executive drives financial performance and resource optimization to support UCSF Health's long-term objectives.

    Theresa Costantinidis - Vice Chancellor and Chief Financial Officer

    Theresa Costantinidis, the Vice Chancellor and Chief Financial Officer at UCSF Health, directs the comprehensive financial strategy and management for the organization. Costantinidis oversees all financial operations, including budgeting, financial planning, accounting, and investment management, ensuring fiscal responsibility and sustainability. This executive role is paramount in supporting UCSF Health's mission to advance health through robust financial oversight and strategic resource allocation. The Chief Financial Officer's leadership ensures that financial resources are effectively managed to support patient care, research, and educational programs. Theresa Costantinidis's expertise guides UCSF Health's financial direction, enabling the organization to achieve its strategic objectives and maintain its position as a leading academic health center. This executive drives financial performance and long-term fiscal health.
    Theresa Costantinidis

    Laurel Bray-Hanin - Adult Cancer Services Vice President & Chief Operating Officer

    Laurel Bray-Hanin, the Adult Cancer Services Vice President & Chief Operating Officer at UCSF Health, oversees the strategic and operational management of adult cancer services. Bray-Hanin directs the delivery of comprehensive cancer care, ensuring high standards of patient treatment, clinical operations, and service integration. This executive role is vital for optimizing the patient journey through the cancer care continuum, from diagnosis to survivorship. The Chief Operating Officer's responsibilities include enhancing operational efficiency, managing resources, and driving quality improvement initiatives within adult oncology. Laurel Bray-Hanin's leadership ensures that UCSF Health provides exceptional, patient-centered cancer care, aligning with the organization's commitment to advancing health and well-being. This executive focuses on operational excellence to improve patient outcomes and enhance the overall care experience.
    Laurel Bray-Hanin

    Monika Walker - Administrative Officer III At Office of the Chief Operating Officer

    Monika Walker, the Administrative Officer III At Office of the Chief Operating Officer at UCSF Health, provides essential administrative support to the Chief Operating Officer and the operational leadership team. Walker manages critical administrative functions, including scheduling, correspondence, and coordination of meetings, ensuring the smooth operation of the COO's office. This role is integral to facilitating efficient communication and workflow within the operational leadership structure. The Administrative Officer's responsibilities contribute to the effective execution of strategic initiatives and daily management of UCSF Health's operations. Monika Walker's diligent support enables the Chief Operating Officer to focus on driving operational excellence and advancing the organization's mission. This position is key to maintaining organizational efficiency and supporting leadership's strategic goals.

    Mo Bagadi - Chief Technology Officer

    Mo Bagadi, the Chief Technology Officer at UCSF Health, directs the overarching technology strategy and digital transformation initiatives. Bagadi oversees the development and implementation of innovative technological solutions that enhance patient care, streamline operations, and support groundbreaking research. This leadership position involves managing IT infrastructure, cybersecurity, data analytics, and the integration of emerging technologies across the health system. The Chief Technology Officer's role is pivotal in ensuring UCSF Health remains at the forefront of medical technology, driving efficiency and improving patient outcomes. Mo Bagadi's strategic vision guides the technological roadmap, fostering an environment of continuous innovation and digital advancement to support the organization's mission. This executive ensures robust, scalable, and secure technology platforms are in place to meet the evolving needs of a leading academic health center.

    Mary Saddoris - Director, Information Technology Communications & Chief Information Officer, Office of

    Mary Saddoris, the Director, Information Technology Communications & Chief Information Officer, Office of at UCSF Health, leads strategic initiatives in IT communications and information management. Saddoris oversees the development and execution of IT communication strategies, ensuring alignment between technology initiatives and organizational goals. This role is vital for managing the flow of information regarding IT projects, policies, and advancements across UCSF Health. The Chief Information Officer's responsibilities include enhancing digital communication channels, managing IT governance, and ensuring effective stakeholder engagement. Mary Saddoris's leadership ensures that technology information is disseminated clearly and efficiently, supporting the organization's operational and strategic objectives. This executive drives the effective communication of IT strategies, fostering understanding and adoption of new technologies throughout the health system.
    Mary Saddoris

    Leslie Yuan - Director, Research Technology & Chief Information Officer, The Clinical & Translational Science Institute, Ucsf

    Leslie Yuan, the Director, Research Technology & Chief Information Officer, The Clinical & Translational Science Institute, Ucsf at UCSF Health, spearheads technology solutions supporting clinical and translational research. Yuan directs the development and implementation of IT infrastructure and services essential for advancing scientific discovery and patient-centered research initiatives. This role is critical for providing researchers with the technological tools and data management capabilities needed to accelerate breakthroughs. The Chief Information Officer's focus includes managing research data platforms, ensuring data integrity, and promoting the adoption of innovative research technologies. Leslie Yuan's leadership ensures that UCSF Health's research endeavors are powered by robust and cutting-edge technological support, directly contributing to the organization's mission of advancing health through scientific innovation. This executive champions technology adoption to enhance research productivity and outcomes.

    Mark Rauschuber - Vice President & Chief Information Officer

    Mark Rauschuber, the Vice President & Chief Information Officer at UCSF Health, directs the comprehensive information technology strategy and operations across the entire health system. Rauschuber is responsible for overseeing all aspects of IT, including infrastructure, applications, cybersecurity, and digital innovation, ensuring alignment with UCSF Health's mission to advance health. This executive role is crucial for maintaining a secure, reliable, and advanced technological environment that supports patient care, research, and administrative functions. The Chief Information Officer's leadership drives the implementation of transformative technologies that enhance operational efficiency and patient experience. Mark Rauschuber's strategic guidance ensures that UCSF Health leverages technology to its fullest potential, fostering innovation and maintaining a competitive edge in the healthcare landscape. This executive champions digital transformation to improve healthcare delivery and outcomes.
    Mark Rauschuber

    Maggie Li - Practice Coordinator

    Maggie Li, the Practice Coordinator at UCSF Health, manages daily administrative operations and patient flow within clinical settings. This role ensures efficient scheduling, resource allocation, and adherence to UCSF Health's service standards. Li's oversight of practice operations directly supports the delivery of high-quality patient care, aligning with the organization's mission to advance health. The Practice Coordinator's responsibilities include coordinating with medical staff, managing patient records, and implementing process improvements to enhance operational effectiveness. This position is crucial for maintaining the seamless functioning of patient-facing services, ensuring that all administrative tasks support the clinical team's efforts. Maggie Li's focus remains on optimizing the patient experience through meticulous attention to operational detail and effective team collaboration.

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    Frequently Asked Questions Regarding UCSF Health Top Executives and Leadership Team

    Who leads UCSF Health?
    UCSF Health is led by Thomas McElderry (Chief Financial Officer), along with executives such as James Wentz (Senior Vice President. Chief Financial Officer, UCSF Health) and Theresa Costantinidis (Vice Chancellor and Chief Financial Officer).
    Who is part of UCSF Health’s executive team?
    The executive team of UCSF Health includes leaders such as Thomas McElderry (Chief Financial Officer), James Wentz (Senior Vice President. Chief Financial Officer, UCSF Health), Theresa Costantinidis (Vice Chancellor and Chief Financial Officer) and other senior executives.
    How many executives does UCSF Health have?
    UCSF Health has 10 executives leading key business areas.
    What roles are included in UCSF Health’s leadership team?
    The leadership team of UCSF Health includes roles such as Chief Financial Officer, Senior Vice President. Chief Financial Officer, UCSF Health, Vice Chancellor and Chief Financial Officer, Adult Cancer Services Vice President & Chief Operating Officer, Administrative Officer III At Office of the Chief Operating Officer.