Peterson Health Executive and Leadership Team

October, 2026

Leadership Overview

Peterson Health has 4 executives leading key functions including strategy, operations, technology, and clinical excellence.

Committed to providing high-quality care to the community, Peterson Health maintains a mission of delivering compassionate medical services through an integrated network of ambulatory, surgical, and rehabilitation facilities across the region.

Leadership Roles at Peterson Health

  • President & Chief Executive Officer - John McDonald
  • Chief Operating Officer - Joe Piszczor
  • Chief Information Officer - Brian Robicheaux
  • Chief Medical Officer - Christopher Glanton
  • John McDonald - President & Chief Executive Officer

    John McDonald, the President & Chief Executive Officer at Peterson Health, directs the overarching strategic vision for this independent, not-for-profit healthcare facility. Overseeing the entire organizational structure, the President & Chief Executive Officer ensures alignment between clinical outcomes and long-term financial sustainability. This leadership role involves managing relationships with the Board of Directors while driving initiatives to expand outpatient surgery and imaging capabilities. By fostering a culture of excellence, John McDonald maintains the high standards established since 1949. The President & Chief Executive Officer also coordinates with regional stakeholders to ensure the facility meets the evolving healthcare needs of the Texas population. Through rigorous oversight of administrative functions, McDonald secures the operational integrity required to support the diverse medical services offered across the campus, ultimately positioning the organization as a premier provider of regional wound healing and rehabilitation services.

    Joe Piszczor - Chief Operating Officer

    Joe Piszczor, the Chief Operating Officer at Peterson Health, manages the daily execution of clinical and administrative workflows across the ambulatory care center. Overseeing the integration of laboratory and rehabilitation services, the Chief Operating Officer optimizes resource allocation to improve patient throughput and facility efficiency. This leadership role involves streamlining the operational logistics of outpatient surgery to ensure seamless delivery of care. By implementing standardized protocols, Joe Piszczor enhances the productivity of the regional wound healing center. The Chief Operating Officer also collaborates with department heads to maintain compliance with healthcare regulations while monitoring performance metrics. Through the continuous refinement of internal processes, Piszczor supports the broader mission of providing accessible, high-quality medical care. This focus on operational excellence ensures that the facility remains a reliable resource for the community, balancing the demands of a busy campus with the necessity for precise, patient-centered service delivery.

    Brian Robicheaux - Chief Information Officer

    Brian Robicheaux, the Chief Information Officer at Peterson Health, architects the digital infrastructure necessary to support modern healthcare delivery. Overseeing the implementation of advanced imaging and laboratory data systems, the Chief Information Officer ensures secure, real-time access to critical patient information. This leadership role involves managing the cybersecurity framework to protect sensitive medical records while facilitating seamless communication between outpatient departments. By deploying scalable technology solutions, Brian Robicheaux drives the digital transformation of the facility, enabling more accurate diagnostics and efficient patient tracking. The Chief Information Officer also coordinates with clinical leadership to integrate new software tools that enhance the quality of rehabilitation services. Through the strategic management of information technology, Robicheaux supports the overall operational goals of the organization. This commitment to technological advancement ensures that the facility maintains a competitive edge in providing data-driven, high-quality care to the regional population.

    Christopher Glanton - Chief Medical Officer

    Christopher Glanton, the Chief Medical Officer at Peterson Health, directs the clinical standards and medical practices across the entire healthcare campus. Overseeing the quality of care provided in the ambulatory care center and the regional wound healing center, the Chief Medical Officer ensures that all medical staff adhere to evidence-based protocols. This leadership role involves mentoring physicians and clinical teams to foster a culture of patient safety and excellence. By evaluating clinical outcomes, Christopher Glanton drives continuous improvement in surgical and rehabilitation services. The Chief Medical Officer also collaborates with the executive team to integrate new medical technologies into daily practice, ensuring that the facility remains at the forefront of regional healthcare. Through the rigorous oversight of clinical governance, Glanton maintains the reputation of the organization as a trusted provider of comprehensive medical services, ultimately impacting the health and well-being of the community served.

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    Frequently Asked Questions Regarding Peterson Health Top Executives and Leadership Team

    Who leads Peterson Health?
    Peterson Health is led by John McDonald (President & Chief Executive Officer), along with executives such as Joe Piszczor (Chief Operating Officer) and Brian Robicheaux (Chief Information Officer).
    Who is part of Peterson Health’s executive team?
    The executive team of Peterson Health includes leaders such as John McDonald (President & Chief Executive Officer), Joe Piszczor (Chief Operating Officer), Brian Robicheaux (Chief Information Officer) and other senior executives.
    How many executives does Peterson Health have?
    Peterson Health has 4 executives leading key business areas.
    What roles are included in Peterson Health’s leadership team?
    The leadership team of Peterson Health includes roles such as President & Chief Executive Officer, Chief Operating Officer, Chief Information Officer, Chief Medical Officer.