InterSystems Executive and Leadership Team

November, 2026

Leadership Overview

InterSystems has 5 executives leading key functions including strategy, organizational alignment, clinical innovation, and global operations.

Driven by a commitment to high-performance data management, InterSystems delivers interoperable, reliable, and scalable software solutions that empower critical healthcare, business, and government applications across global markets.

Leadership Roles at InterSystems

  • Chief Executive Officer & Founder & Owner - Phillip Ragon
  • President - Don Woodlock
  • President - Joseph Minevich
  • Chief of Staff - Kaitlyn Higgins
  • Chief Medical Officer & Director, Clinical Innovation - Jonathan Teich
  • Phillip Ragon - Chief Executive Officer & Founder & Owner

    Phillip Ragon, the Chief Executive Officer & Founder & Owner at InterSystems, directs the overarching vision and long-term strategic trajectory of the organization. Ragon architects the foundational IRIS principles that define the company's high-performance database management systems and healthcare informatics platforms. By maintaining a focus on reliability and scalability, the Chief Executive Officer & Founder & Owner ensures that enterprise-grade software meets the complex demands of global healthcare and government sectors. Phillip Ragon fosters a culture of innovation that drives the development of connected care technologies across North America, Europe, and Asia Pacific. This leadership role involves constant evaluation of market shifts to maintain a competitive edge in the database industry. Through consistent oversight of corporate objectives, Ragon secures the stability and growth of the entire enterprise, ensuring that all technological advancements align with the core mission of improving operational outcomes for clients worldwide.
    Phillip Ragon

    Don Woodlock - President

    Don Woodlock, the President at InterSystems, oversees the commercial execution and market expansion of the company's healthcare information systems. Woodlock directs the go-to-market strategy for the TrakCare platform, ensuring that healthcare organizations receive tailored solutions for their specific operational needs. The President manages the growth of the company's footprint in the healthcare sector, focusing on the adoption of connected care technologies across international regions. Don Woodlock coordinates with regional leaders to scale business operations and maintain high levels of client satisfaction. This leadership role involves identifying new opportunities for embedded analytics and mobile applications within the existing product portfolio. By driving revenue growth and market penetration, Woodlock ensures that the company remains a dominant force in the healthcare informatics space. The President maintains a focus on delivering value to B2B clients, ensuring that all software deployments align with the company's commitment to interoperability and high-performance data management.
    Don Woodlock

    Joseph Minevich - President

    Joseph Minevich, the President at InterSystems, directs the strategic development and deployment of high-performance database management systems for business and government sectors. Minevich architects initiatives that expand the reach of the Cache database and other core data platform technologies. The President oversees the integration of advanced analytics into enterprise-grade solutions, ensuring that clients across North America and Europe achieve superior operational outcomes. Joseph Minevich manages the alignment of technical capabilities with the evolving needs of government agencies and large-scale commercial enterprises. This leadership role involves fostering partnerships that enhance the interoperability of the company's software ecosystem. By focusing on the scalability of data platforms, Minevich ensures that the company supports the complex infrastructure requirements of modern organizations. The President maintains a focus on long-term technological sustainability, driving the evolution of the company's product suite to meet the demands of a data-driven global economy.

    Kaitlyn Higgins - Chief of Staff

    Kaitlyn Higgins, the Chief of Staff at InterSystems, manages internal organizational alignment and facilitates communication across the executive leadership team. Higgins coordinates cross-functional initiatives that support the deployment of the Ensemble integration platform and other core software solutions. By streamlining operational workflows, the Chief of Staff ensures that strategic priorities set by the executive office translate into actionable tasks for global teams. Kaitlyn Higgins monitors the execution of high-level projects, providing the necessary structure to maintain efficiency within the company's diverse product portfolio. This role involves bridging the gap between technical development and business strategy to optimize decision-making processes. Through rigorous management of internal resources, Higgins supports the expansion of InterSystems into new markets across the Middle East and South America. The Chief of Staff maintains a focus on operational excellence, ensuring that all departments remain synchronized with the broader corporate mission of delivering intuitive and interoperable data technologies.

    Jonathan Teich - Chief Medical Officer & Director, Clinical Innovation

    Jonathan Teich, the Chief Medical Officer & Director, Clinical Innovation at InterSystems, drives the integration of advanced clinical insights into the HealthShare and TrakCare platforms. Teich architects solutions that enhance decision-making for healthcare providers by leveraging high-performance data analytics. The Chief Medical Officer & Director, Clinical Innovation evaluates emerging medical technologies to ensure that the company's software remains at the forefront of connected care. Jonathan Teich collaborates with engineering teams to refine the intuitive nature of clinical interfaces, directly impacting patient outcomes and operational efficiency in hospitals worldwide. This leadership role involves translating complex medical requirements into scalable software features that support clinicians in diverse global environments. By bridging the gap between medical practice and information technology, Teich ensures that InterSystems provides robust tools for modern healthcare systems. The Chief Medical Officer & Director, Clinical Innovation maintains a focus on clinical safety and data accuracy, reinforcing the reliability of the company's informatics solutions.

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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 Don Woodlock (President) and Joseph Minevich (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), Don Woodlock (President), Joseph Minevich (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 Medical Officer & Director, Clinical Innovation.