Maimonides Medical Center Executive and Leadership Team

July, 2026

Leadership Overview

Maimonides Medical Center has 8 executives leading key functions including strategy, marketing, information technology, human resources, administration, and medical staff leadership.

Driven by a commitment to patient care, Maimonides Medical Center operates as a vital academic medical center, delivering comprehensive treatment and specialized programs across Brooklyn, New York.

Leadership Roles at Maimonides Medical Center

  • Chief Executive Officer & President, Maimonides Health & , Maimonides Medical Center - Kenneth Gibbs
  • President, Maimonides Medical Staff - Juan Kupferman
  • Chief Marketing Officer - Samuel Kopel
  • Senior Vice President and Chief Information Officer - Walter Fahey
  • Chief Information Officer, Population Health - Michael Carbery
  • Senior Vice President, Chief Human Resources Officer - Hugo Pizarro
  • Executive Assistant To Senior Vice President and Chief Human Resources Officer - Samira Stephens
  • Chief Administrative Officer - Robert Ren
  • Kenneth Gibbs - Chief Executive Officer & President, Maimonides Health & , Maimonides Medical Center

    Kenneth Gibbs, the Chief Executive Officer & President, Maimonides Health & , Maimonides Medical Center, directs the overall strategic vision and operational execution for Maimonides Health and Maimonides Medical Center. This leadership role involves guiding the organization's expansion of its more than 70 primary care and sub-specialty programs, ensuring the delivery of high-quality patient care across its 711 beds. Gibbs oversees the integration of treatment services with academic medical initiatives, fostering an environment of continuous learning and clinical advancement. The Chief Executive Officer & President, Maimonides Health & , Maimonides Medical Center ensures financial stability and drives growth by optimizing resource allocation and forging strategic partnerships within the healthcare landscape. This executive's purview encompasses all facets of the hospital's operations, from patient outcomes to community health engagement, solidifying Maimonides Medical Center's position as a leading healthcare provider in Brooklyn, New York.

    Juan Kupferman - President, Maimonides Medical Staff

    Juan Kupferman, the President, Maimonides Medical Staff, serves as the primary liaison between the hospital's physicians and the Maimonides Medical Center administration. This leadership position involves advocating for the needs and professional development of the medical staff, ensuring their ability to provide exceptional patient care across the 711-bed facility. Kupferman collaborates with leadership to align clinical practices with the hospital's strategic goals and academic mission, fostering an environment of collaboration and medical excellence. The President, Maimonides Medical Staff plays a key role in shaping clinical policies and procedures, ensuring high standards of care are maintained within the hospital's extensive primary care and sub-specialty programs. Juan Kupferman's influence is critical in maintaining physician engagement and driving advancements in patient treatment and medical education at Maimonides Medical Center.

    Samuel Kopel - Chief Marketing Officer

    Samuel Kopel, the Chief Marketing Officer, architects and executes comprehensive marketing strategies to enhance Maimonides Medical Center's brand presence and patient engagement. This role involves overseeing all communication channels, public relations efforts, and digital marketing initiatives designed to reach diverse patient populations across Brooklyn and surrounding areas. The Chief Marketing Officer drives campaigns that highlight the hospital's extensive primary care and sub-specialty programs, ensuring clear communication of its 711-bed capacity and academic medical center status. Kopel collaborates with clinical leadership to translate complex medical services into accessible messaging, fostering patient trust and loyalty. By analyzing market trends and patient feedback, Samuel Kopel ensures marketing efforts directly support the hospital's mission of providing accessible, high-quality healthcare and strengthening its community ties.

    Walter Fahey - Senior Vice President and Chief Information Officer

    Walter Fahey, the Senior Vice President and Chief Information Officer, directs the technological infrastructure and digital transformation initiatives for Maimonides Medical Center. This critical leadership position involves overseeing the development and implementation of advanced information systems that support the hospital's 711-bed capacity and extensive network of over 70 primary care and sub-specialty programs. Fahey ensures the security, reliability, and scalability of all IT operations, enabling seamless data management and communication across clinical and administrative departments. The Senior Vice President and Chief Information Officer drives innovation in areas such as electronic health records, telehealth services, and data analytics to enhance patient care delivery and operational efficiency. By aligning technology strategy with the hospital's academic medical center mission, Walter Fahey empowers clinicians and staff with the tools necessary to provide exceptional healthcare services throughout Brooklyn.

    Michael Carbery - Chief Information Officer, Population Health

    Michael Carbery, the Chief Information Officer, Population Health, spearheads the information technology strategy specifically for Maimonides Medical Center's population health management initiatives. This role focuses on leveraging data analytics and digital platforms to improve health outcomes for defined patient groups and manage care across the continuum. Carbery oversees the systems that track patient populations, identify health risks, and coordinate care delivery, supporting the hospital's extensive network of primary care and sub-specialty programs. The Chief Information Officer, Population Health ensures that technology solutions facilitate proactive interventions, chronic disease management, and value-based care models. By integrating data from various sources, Michael Carbery enhances the ability of Maimonides Medical Center to deliver coordinated, efficient, and effective care, contributing significantly to the organization's mission of advancing community health.

    Hugo Pizarro - Senior Vice President, Chief Human Resources Officer

    Hugo Pizarro, the Senior Vice President, Chief Human Resources Officer, leads all human capital management strategies for Maimonides Medical Center, supporting its extensive team of healthcare professionals. This executive role involves developing and implementing policies related to talent acquisition, employee relations, compensation, benefits, and professional development across the hospital's 711-bed facility and numerous programs. Pizarro ensures a robust workforce is in place to meet the demands of providing advanced medical treatment and academic training. The Senior Vice President, Chief Human Resources Officer fosters a positive and productive work environment, aligning HR initiatives with the organization's mission to deliver exceptional patient care and advance medical knowledge. Hugo Pizarro's leadership is crucial in attracting, retaining, and developing the skilled personnel necessary for Maimonides Medical Center's continued success and growth in Brooklyn.

    Samira Stephens - Executive Assistant To Senior Vice President and Chief Human Resources Officer

    Samira Stephens, the Executive Assistant To Senior Vice President and Chief Human Resources Officer, provides comprehensive administrative and operational support to the human resources leadership at Maimonides Medical Center. This role is integral to the smooth functioning of the HR department, managing complex schedules, coordinating meetings, and facilitating communication between the executive and various internal and external stakeholders. Stephens handles sensitive information with discretion and ensures efficient workflow for HR initiatives that impact the hospital's 711-bed capacity and extensive staff. The Executive Assistant To Senior Vice President and Chief Human Resources Officer plays a key part in supporting the strategic objectives set forth by the HR leadership, contributing to the effective management of talent and employee relations across the organization. Samira Stephens's support is vital for maintaining the operational efficiency of the human resources function at Maimonides Medical Center.

    Robert Ren - Chief Administrative Officer

    Robert Ren, the Chief Administrative Officer, oversees the critical administrative functions that ensure the efficient operation of Maimonides Medical Center. This executive role encompasses a broad range of responsibilities, including managing facilities, optimizing operational workflows, and ensuring compliance with regulatory standards across the hospital's 711-bed facility. Ren directs efforts to enhance operational efficiency and resource management, supporting the delivery of over 70 primary care and sub-specialty programs. The Chief Administrative Officer plays a pivotal role in strategic planning related to infrastructure development and service line expansion, ensuring Maimonides Medical Center can effectively meet the healthcare needs of the Brooklyn community. Robert Ren's leadership ensures that the hospital's physical and operational infrastructure robustly supports its mission as an academic medical center.
    Robert Ren

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    Frequently Asked Questions Regarding Maimonides Medical Center Top Executives and Leadership Team

    Who leads Maimonides Medical Center?
    Maimonides Medical Center is led by Kenneth Gibbs (Chief Executive Officer & President, Maimonides Health & , Maimonides Medical Center), along with executives such as Juan Kupferman (President, Maimonides Medical Staff) and Samuel Kopel (Chief Marketing Officer).
    Who is part of Maimonides Medical Center’s executive team?
    The executive team of Maimonides Medical Center includes leaders such as Kenneth Gibbs (Chief Executive Officer & President, Maimonides Health & , Maimonides Medical Center), Juan Kupferman (President, Maimonides Medical Staff), Samuel Kopel (Chief Marketing Officer) and other senior executives.
    How many executives does Maimonides Medical Center have?
    Maimonides Medical Center has 8 executives leading key business areas.
    What roles are included in Maimonides Medical Center’s leadership team?
    The leadership team of Maimonides Medical Center includes roles such as Chief Executive Officer & President, Maimonides Health & , Maimonides Medical Center, President, Maimonides Medical Staff, Chief Marketing Officer, Senior Vice President and Chief Information Officer, Chief Information Officer, Population Health.