Mass General Brigham Executive and Leadership Team

Rosanne Klibanski, the President & Chief Executive Officer at Mass General Brigham, directs the overarching strategic vision for this integrated healthcare system. By aligning academic medical centers with community hospitals, the President & Chief Executive Officer ensures consistent delivery of high-quality patient care and medical research. Rosanne Klibanski manages complex relationships with Harvard Medical School to translate scientific discoveries into clinical applications. This leadership role involves overseeing the entire organizational framework to maintain excellence in professional education and healthcare accessibility. Through rigorous focus on health outcomes, the President & Chief Executive Officer drives the system toward long-term sustainability and innovation. By fostering collaboration across specialty facilities and outpatient services, the executive maintains a cohesive network that serves broad regional populations. Ultimately, the President & Chief Executive Officer secures the institution's position as a global leader in academic medicine and clinical advancement.

David Lagasse, the Chief Financial Officer at Mass General Brigham, manages the fiscal health and resource allocation for this expansive healthcare network. By overseeing capital investments and operational budgets, the Chief Financial Officer ensures the financial stability required to support advanced medical research and patient care initiatives. David Lagasse monitors revenue cycles across community hospitals and specialty facilities to optimize institutional efficiency. This leadership role involves collaborating with the Board to align financial strategies with the broader mission of improving health outcomes. By implementing robust fiscal controls, the Chief Financial Officer supports the translation of scientific discoveries into clinical applications. The executive maintains a focus on long-term growth, ensuring that resources remain available for professional education and infrastructure development. Through disciplined financial management, the Chief Financial Officer sustains the organization's capacity to deliver continuous, high-quality care across the entire system.

Niyum Gandhi, the Chief Financial Officer & Treasurer at Mass General Brigham, manages the treasury functions and long-term financial strategy for this integrated healthcare system. By overseeing liquidity, debt management, and investment portfolios, the Chief Financial Officer & Treasurer ensures the organization maintains the capital necessary to fund medical research and facility expansion. Niyum Gandhi collaborates with executive leadership to align financial planning with the mission of advancing patient care and professional education. This leadership role involves analyzing market trends to optimize the financial performance of academic medical centers and community hospitals. By implementing strategic financial policies, the Chief Financial Officer & Treasurer supports the translation of scientific discoveries into clinical applications. The executive maintains a focus on fiscal sustainability, ensuring that the system remains a leader in healthcare innovation. Through rigorous treasury management, the Chief Financial Officer & Treasurer secures the resources required to deliver continuous, high-quality care across the entire network.

Ruel Jackson, the Chief Operating Officer, SRN at Mass General Brigham, directs the operational workflows for the system's rehabilitation network. By optimizing clinical processes and resource utilization, the Chief Operating Officer, SRN ensures that specialty facilities provide high-quality, accessible care to patients. Ruel Jackson manages the daily functions of rehabilitation services, aligning these operations with the broader mission of improving health outcomes. This leadership role involves coordinating with other C-suite executives to integrate rehabilitation services into the comprehensive care network. By streamlining patient throughput and enhancing service delivery, the Chief Operating Officer, SRN supports the organization's commitment to professional education and clinical excellence. The executive focuses on operational scalability, ensuring that rehabilitation services meet the evolving needs of the communities served. Through strategic oversight, the Chief Operating Officer, SRN maintains the efficiency and quality standards necessary for the system's continued success in the healthcare market.

Rebecca Shait, the Senior Director, Operations & To The Chief of Staff & Chief Operating Officer, Amc & System Services at Mass General Brigham, coordinates operational initiatives across academic medical centers and system-wide services. By managing administrative workflows and supporting the Chief of Staff, the Senior Director, Operations & To The Chief of Staff & Chief Operating Officer, Amc & System Services ensures that clinical and research operations remain aligned with the organization's mission. Rebecca Shait facilitates communication between departments to optimize the delivery of patient care and professional education. This leadership role involves overseeing complex operational projects that enhance the integration of specialty facilities and outpatient services. By streamlining administrative processes, the Senior Director, Operations & To The Chief of Staff & Chief Operating Officer, Amc & System Services supports the translation of scientific discoveries into clinical practice. The executive focuses on operational excellence, ensuring that the system maintains its high standards for quality and accessibility across all regional operations.

Elizabeth Lancaster, the Chief Operating Officer, Academic Medical Center & System Services at Mass General Brigham, directs the operational performance of the system's primary academic medical centers. By overseeing clinical operations and service delivery, the Chief Operating Officer, Academic Medical Center & System Services ensures that these facilities maintain excellence in patient care and medical research. Elizabeth Lancaster manages the integration of academic training programs with clinical workflows to support the development of healthcare professionals. This leadership role involves coordinating with other C-suite leaders to optimize resource allocation across the system. By focusing on operational efficiency, the Chief Operating Officer, Academic Medical Center & System Services facilitates the translation of scientific discoveries into clinical applications. The executive maintains a commitment to high-quality care, ensuring that academic medical centers remain at the forefront of medical innovation. Through strategic operational oversight, the Chief Operating Officer, Academic Medical Center & System Services supports the organization's mission to improve health outcomes.

Brian Blackman, the Chief Information Officer at Mass General Brigham, architects the digital infrastructure necessary to support a complex, integrated healthcare system. By managing enterprise-wide data systems and cybersecurity protocols, the Chief Information Officer ensures seamless information flow between academic medical centers and community hospitals. Brian Blackman drives the adoption of advanced health information technologies that facilitate coordinated patient care and research data analysis. This leadership role involves aligning digital strategy with the organization's mission to translate scientific findings into clinical practice. By optimizing electronic health records and digital platforms, the Chief Information Officer enhances operational efficiency and accessibility for healthcare professionals. The executive oversees large-scale technology deployments that support the training of physicians and researchers. Ultimately, the Chief Information Officer secures the integrity of the system's digital assets, enabling the organization to maintain its status as a leader in medical innovation.

Egan Visker, the Director and Site Chief Information Officer at Mass General Brigham, manages localized technology operations and digital service delivery within specific facilities. By overseeing site-specific IT infrastructure, the Director and Site Chief Information Officer ensures that clinical teams possess the tools required for high-quality patient care. Egan Visker coordinates with system-wide leadership to implement standardized digital protocols across outpatient services and specialty clinics. This leadership role involves troubleshooting technical challenges and optimizing local network performance to support medical research and professional education. By focusing on site-level operational efficiency, the Director and Site Chief Information Officer facilitates the seamless integration of scientific discoveries into daily clinical workflows. The executive maintains a commitment to digital accessibility, ensuring that local facilities remain aligned with the broader organizational mission. Through targeted technology management, the Director and Site Chief Information Officer supports the delivery of continuous, coordinated care within the regional network.

David Rudek, the Chief Information Officer, Site at Mass General Brigham, oversees the digital environment and information systems for specific clinical locations. By managing local hardware and software implementations, the Chief Information Officer, Site ensures that medical staff maintain access to critical patient data and research tools. David Rudek coordinates with the broader IT leadership to align site-specific digital strategies with the organization's overarching goals. This leadership role involves enhancing the technological capabilities of community hospitals and specialty facilities to support improved health outcomes. By optimizing local digital workflows, the Chief Information Officer, Site facilitates the translation of scientific knowledge into clinical practice. The executive focuses on maintaining system reliability and security at the facility level, ensuring that healthcare professionals can deliver continuous care without interruption. Through dedicated site management, the Chief Information Officer, Site supports the operational efficiency and innovation goals of the entire healthcare system.

Laurie Hassan, the Group Chief Information Officer, Mass General Brigham Medical & Community Physicians at Mass General Brigham, directs the digital strategy for the physician network. By overseeing the implementation of health information systems, the Group Chief Information Officer, Mass General Brigham Medical & Community Physicians ensures that community physicians possess the tools necessary for coordinated patient care. Laurie Hassan manages the integration of digital platforms across outpatient services to support professional education and clinical research. This leadership role involves aligning technology initiatives with the organization's mission to improve health outcomes through innovation. By optimizing electronic health records and data analytics, the Group Chief Information Officer, Mass General Brigham Medical & Community Physicians enhances the efficiency of the physician network. The executive focuses on digital accessibility, ensuring that community-based care remains connected to the broader academic medical system. Through strategic technology management, the Group Chief Information Officer, Mass General Brigham Medical & Community Physicians supports the delivery of continuous, high-quality care.