PATH Executive and Leadership Team

August, 2026

Leadership Overview

PATH has 10 executives leading key functions including strategy, global health innovation, and organizational development.

Committed to accelerating health equity, PATH drives sustainable solutions to ensure all communities thrive through collaborative global partnerships and scientific advancement.

Leadership Roles at PATH

  • Chief Executive Officer - John Gutman
  • Co-Founder & Chief Executive Officer - Brittany Hoose
  • Founder & Chief Executive Officer - Dina Kaplan
  • Chief Executive Officer & Founder - Maria Brigantino
  • Founder & Chief Executive Officer - Shivli Chauhan
  • Co-Founder & Chief Executive Officer - Thiradeth Khamhoung
  • Founder & Chief Executive Officer - Fred Ritch
  • Founder & Chief Executive Officer - Manal Sefiani
  • Chief Executive Officer & Founder - Yali Koch
  • President & Chief Executive Officer - Nikolaj Gilbert
  • John Gutman - Chief Executive Officer

    John Gutman, the Chief Executive Officer at PATH, directs the overarching strategic vision for global health equity initiatives. Overseeing the integration of scientific research with community-based implementation, the Chief Executive Officer ensures that organizational resources target the most critical health disparities across international markets. This leadership role involves managing complex stakeholder relationships and aligning internal departments with the long-term mission of the nonprofit. By optimizing operational efficiency, John Gutman directly impacts the scalability of health solutions in underserved regions. The Chief Executive Officer maintains rigorous standards for program efficacy while fostering innovation within the Seattle headquarters. Through consistent oversight of global health programs, Gutman secures the necessary support to expand the reach of life-saving interventions. This executive leadership ensures that the organization remains at the forefront of health equity, consistently delivering measurable improvements in community well-being and public health outcomes worldwide.

    Brittany Hoose - Co-Founder & Chief Executive Officer

    Brittany Hoose, the Co-Founder & Chief Executive Officer at PATH, architects the foundational frameworks for health innovation and organizational growth. Overseeing the development of new health technologies, the Co-Founder & Chief Executive Officer ensures that research initiatives translate into practical, accessible tools for global populations. This leadership role involves bridging the gap between laboratory discovery and real-world application, particularly in resource-limited settings. By cultivating strategic partnerships with international health agencies, Brittany Hoose directly influences the adoption of equitable health policies. The Co-Founder & Chief Executive Officer manages the alignment of cross-functional teams to ensure that every project adheres to the core mission of health equity. Through persistent focus on sustainable development, Hoose drives the expansion of health programs across diverse geographic landscapes. This executive leadership fosters a culture of innovation, ensuring that the organization continues to address complex health challenges with agility and precision.

    Dina Kaplan - Founder & Chief Executive Officer

    Dina Kaplan, the Founder & Chief Executive Officer at PATH, directs the strategic trajectory of health equity programs and organizational outreach. Overseeing the expansion of community-based health initiatives, the Founder & Chief Executive Officer ensures that local needs inform the development of global health strategies. This leadership role involves coordinating with international health organizations to maximize the impact of nonprofit interventions. By prioritizing the needs of vulnerable populations, Dina Kaplan directly shapes the operational focus of the organization. The Founder & Chief Executive Officer manages the allocation of resources to support high-priority health projects, ensuring that every initiative contributes to the broader goal of health equity. Through consistent engagement with global health stakeholders, Kaplan secures the necessary momentum to drive systemic change. This executive leadership maintains a steadfast commitment to the mission, ensuring that the organization remains a vital force in improving health outcomes for communities across the globe.

    Maria Brigantino - Chief Executive Officer & Founder

    Maria Brigantino, the Chief Executive Officer & Founder at PATH, architects the strategic vision for health equity and organizational sustainability. Overseeing the implementation of large-scale health programs, the Chief Executive Officer & Founder ensures that operational activities align with the long-term goals of the nonprofit. This leadership role involves managing the intersection of public health policy and community-driven innovation. By fostering collaboration between internal research teams and external partners, Maria Brigantino directly enhances the effectiveness of health interventions. The Chief Executive Officer & Founder monitors the progress of global health projects, ensuring that resources are utilized to achieve maximum impact in underserved regions. Through strategic planning and execution, Brigantino drives the organization toward its mission of health equity. This executive leadership provides the necessary guidance to navigate complex health landscapes, ensuring that the organization remains dedicated to the well-being of all people and communities.

    Shivli Chauhan - Founder & Chief Executive Officer

    Shivli Chauhan, the Founder & Chief Executive Officer at PATH, directs the development of innovative health solutions and organizational strategy. Overseeing the integration of new technologies into existing health systems, the Founder & Chief Executive Officer ensures that interventions are both scalable and sustainable. This leadership role involves managing the complex dynamics of global health partnerships and ensuring that organizational objectives remain focused on health equity. By championing the adoption of evidence-based practices, Shivli Chauhan directly influences the quality of health services provided to communities in need. The Founder & Chief Executive Officer coordinates with internal departments to streamline operations and improve the delivery of health programs. Through consistent focus on innovation, Chauhan drives the organization to address emerging health challenges with effective, long-term solutions. This executive leadership ensures that the organization remains a leader in the field, consistently working to improve health outcomes for diverse populations worldwide.

    Thiradeth Khamhoung - Co-Founder & Chief Executive Officer

    Thiradeth Khamhoung, the Co-Founder & Chief Executive Officer at PATH, architects the strategic initiatives for health equity and organizational development. Overseeing the expansion of health programs into new geographic markets, the Co-Founder & Chief Executive Officer ensures that the organization effectively addresses the unique health challenges of diverse communities. This leadership role involves managing the alignment of organizational resources with the mission of accelerating health equity. By fostering strong relationships with global health stakeholders, Thiradeth Khamhoung directly impacts the success of international health interventions. The Co-Founder & Chief Executive Officer monitors the performance of key programs, ensuring that every initiative delivers measurable results. Through strategic oversight and operational excellence, Khamhoung drives the organization toward its goal of ensuring that all people can thrive. This executive leadership provides the necessary direction to maintain the organization's commitment to health equity and sustainable development on a global scale.

    Fred Ritch - Founder & Chief Executive Officer

    Fred Ritch, the Founder & Chief Executive Officer at PATH, directs the strategic vision for health equity and organizational growth. Overseeing the development of community-focused health programs, the Founder & Chief Executive Officer ensures that the organization remains responsive to the needs of underserved populations. This leadership role involves managing the coordination of global health initiatives and ensuring that internal teams are aligned with the core mission. By prioritizing the implementation of effective health solutions, Fred Ritch directly influences the improvement of public health outcomes. The Founder & Chief Executive Officer monitors the impact of organizational activities, ensuring that resources are directed toward the most critical health challenges. Through consistent leadership and strategic planning, Ritch drives the organization to achieve its goals of health equity and community well-being. This executive leadership ensures that the organization remains a vital contributor to the global health landscape, consistently delivering high-impact results.

    Manal Sefiani - Founder & Chief Executive Officer

    Manal Sefiani, the Founder & Chief Executive Officer at PATH, architects the strategic framework for health equity and organizational innovation. Overseeing the integration of research and community implementation, the Founder & Chief Executive Officer ensures that health solutions are both scientifically sound and culturally appropriate. This leadership role involves managing the complex relationships between the organization and its global partners. By driving the adoption of innovative health technologies, Manal Sefiani directly impacts the accessibility of care in resource-limited settings. The Founder & Chief Executive Officer coordinates the efforts of cross-functional teams to ensure that organizational objectives are met with precision and efficiency. Through persistent focus on the mission, Sefiani leads the organization in addressing systemic health disparities. This executive leadership provides the necessary guidance to ensure that the organization remains at the forefront of health equity, consistently working to improve the lives of people and communities everywhere.

    Yali Koch - Chief Executive Officer & Founder

    Yali Koch, the Chief Executive Officer & Founder at PATH, directs the strategic operations and health equity initiatives of the organization. Overseeing the development of global health programs, the Chief Executive Officer & Founder ensures that the organization effectively addresses the needs of diverse communities. This leadership role involves managing the alignment of organizational resources with the mission of accelerating health equity. By fostering collaboration with international health agencies, Yali Koch directly influences the success of health interventions on a global scale. The Chief Executive Officer & Founder monitors the progress of key projects, ensuring that every initiative contributes to the broader goal of improving public health. Through strategic oversight and operational excellence, Koch drives the organization toward its mission of ensuring that all people can thrive. This executive leadership provides the necessary direction to maintain the organization's commitment to health equity and sustainable development across all operational regions.

    Nikolaj Gilbert - President & Chief Executive Officer

    Nikolaj Gilbert, the President & Chief Executive Officer at PATH, architects the strategic vision for global health equity and organizational excellence. Overseeing the execution of large-scale health programs, the President & Chief Executive Officer ensures that the organization remains a leader in the field of health innovation. This leadership role involves managing the complex intersection of scientific research, community engagement, and global policy. By driving the implementation of sustainable health solutions, Nikolaj Gilbert directly impacts the well-being of communities across the globe. The President & Chief Executive Officer coordinates with the board and executive team to ensure that organizational resources are utilized to achieve maximum impact. Through consistent focus on the mission, Gilbert leads the organization in addressing the most pressing health challenges of the modern era. This executive leadership provides the necessary guidance to ensure that the organization continues to deliver measurable improvements in health equity and community outcomes worldwide.

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    Frequently Asked Questions Regarding PATH Top Executives and Leadership Team

    Who leads PATH?
    PATH is led by John Gutman (Chief Executive Officer), along with executives such as Brittany Hoose (Co-Founder & Chief Executive Officer) and Dina Kaplan (Founder & Chief Executive Officer).
    Who is part of PATH’s executive team?
    The executive team of PATH includes leaders such as John Gutman (Chief Executive Officer), Brittany Hoose (Co-Founder & Chief Executive Officer), Dina Kaplan (Founder & Chief Executive Officer) and other senior executives.
    How many executives does PATH have?
    PATH has 10 executives leading key business areas.
    What roles are included in PATH’s leadership team?
    The leadership team of PATH includes roles such as Chief Executive Officer, Co-Founder & Chief Executive Officer, Founder & Chief Executive Officer, Chief Executive Officer & Founder, Founder & Chief Executive Officer.