InterSystems Executive and Leadership Team

July, 2026

Leadership Overview

InterSystems has 5 executives leading key functions including strategy, operations, technology, and market development.

Driven by a commitment to innovation, InterSystems delivers high-performance database management systems and healthcare information solutions, powering critical applications across healthcare, business, and government sectors globally.

Leadership Roles at InterSystems

  • Chief Executive Officer & Founder & Owner - Phillip Ragon
  • President - Joseph Minevich
  • President - Don Woodlock
  • Chief of Staff - Kaitlyn Higgins
  • Chief Technology Officer - Rollin Crittendon
  • Phillip Ragon - Chief Executive Officer & Founder & Owner

    Phillip Ragon, the Chief Executive Officer & Founder & Owner at InterSystems, directs the company's overarching strategy and vision. Ragon guides the development of high-performance database management systems and healthcare information solutions, ensuring alignment with the company's mission to power critical applications worldwide. Overseeing global operations, Ragon ensures the continued delivery of data platform and connected care technologies that serve the healthcare, business, and government sectors. This leadership role involves setting the direction for InterSystems' product portfolio, including Cache, Ensemble, HealthShare, and TrakCare, emphasizing the IRIS principle of interoperability, reliability, intuitiveness, and scalability. By maintaining a focus on enterprise-grade solutions, Phillip Ragon drives InterSystems' market impact across North America, Europe, Asia Pacific, South America, and the Middle East, solidifying the company's position in both B2B and healthcare markets.
    Phillip Ragon

    Joseph Minevich - President

    Joseph Minevich, the President at InterSystems, drives the company's strategic growth and market expansion initiatives. Minevich oversees the global sales and business development efforts, ensuring the widespread adoption of InterSystems' high-performance database management systems and healthcare information solutions. Leading the charge in delivering connected care technologies, Joseph Minevich focuses on empowering critical applications across healthcare, business, and government sectors worldwide. This executive role involves forging key partnerships and expanding the reach of InterSystems' product portfolio, including Cache, Ensemble, HealthShare, and TrakCare, across North America, Europe, Asia Pacific, South America, and the Middle East. By emphasizing the IRIS principle of interoperability, reliability, intuitiveness, and scalability, Minevich strengthens InterSystems' enterprise-grade solutions and its position in both B2B and healthcare markets.

    Don Woodlock - President

    Don Woodlock, the President at InterSystems, spearheads the company's strategic direction and operational execution. Woodlock directs the delivery of InterSystems' high-performance database management systems and healthcare information solutions, ensuring these technologies effectively power critical applications across healthcare, business, and government sectors globally. Overseeing the development and deployment of data platform and connected care technologies, Don Woodlock focuses on enhancing decision-making and operational outcomes for clients. This leadership role involves managing key business units and driving innovation within the company's product portfolio, including Cache, Ensemble, HealthShare, and TrakCare, all designed with the IRIS principle of interoperability, reliability, intuitiveness, and scalability. Woodlock's efforts ensure InterSystems maintains its strong presence in enterprise-grade database and information system solutions across all operating regions.
    Don Woodlock

    Kaitlyn Higgins - Chief of Staff

    Kaitlyn Higgins, the Chief of Staff at InterSystems, facilitates strategic initiatives and operational efficiency across the organization. Higgins supports the executive leadership team in executing the company's mission to provide advanced database management systems and healthcare information solutions. Coordinating cross-functional projects, Kaitlyn Higgins ensures seamless integration of connected care technologies that power critical applications in healthcare, business, and government sectors. This role involves managing key internal communications and driving process improvements to enhance decision-making and operational outcomes. By fostering collaboration and streamlining workflows, Higgins contributes to the effective deployment of InterSystems' product portfolio, including Cache, Ensemble, HealthShare, and TrakCare, across global markets. The focus remains on upholding the IRIS principle of interoperability, reliability, intuitiveness, and scalability in all operational endeavors.

    Rollin Crittendon - Chief Technology Officer

    Rollin Crittendon, the Chief Technology Officer at InterSystems, architects the company's technological roadmap and innovation pipeline. Crittendon leads the engineering teams responsible for developing and enhancing high-performance database management systems and healthcare information solutions. Driving the evolution of data platform and connected care technologies, Rollin Crittendon ensures these systems effectively power critical applications in healthcare, business, and government sectors worldwide. This leadership position involves overseeing the technical integrity and scalability of InterSystems' product portfolio, including Cache, Ensemble, HealthShare, and TrakCare, ensuring adherence to the IRIS principle of interoperability, reliability, intuitiveness, and scalability. By championing cutting-edge development, Crittendon maintains InterSystems' technological advantage and supports the company's global market presence across diverse industries and geographies.

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    Frequently Asked Questions Regarding InterSystems Top Executives and Leadership Team

    Who leads InterSystems?
    InterSystems is led by Phillip Ragon (Chief Executive Officer & Founder & Owner), along with executives such as Joseph Minevich (President) and Don Woodlock (President).
    Who is part of InterSystems’s executive team?
    The executive team of InterSystems includes leaders such as Phillip Ragon (Chief Executive Officer & Founder & Owner), Joseph Minevich (President), Don Woodlock (President) and other senior executives.
    How many executives does InterSystems have?
    InterSystems has 5 executives leading key business areas.
    What roles are included in InterSystems’s leadership team?
    The leadership team of InterSystems includes roles such as Chief Executive Officer & Founder & Owner, President, President, Chief of Staff, Chief Technology Officer.