Peterson Health Executive and Leadership Team

John McDonald, the President & Chief Executive Officer at Peterson Health, directs the overarching strategy and operational framework for the independent, not-for-profit healthcare facility. McDonald guides the organization's mission to deliver comprehensive medical services, ensuring alignment with its founding principles established in 1949. This leadership role encompasses the strategic development and execution of initiatives that enhance patient care across the campus, including the ambulatory care center, outpatient surgery, imaging, laboratory, and rehabilitation services. McDonald also oversees the regional wound healing center, driving its expansion and integration into the broader healthcare network. The President & Chief Executive Officer ensures the financial stability and long-term viability of Peterson Health, fostering relationships with stakeholders and community partners to advance the organization's impact in Kerrville, Texas, and surrounding regions. John McDonald's strategic vision shapes the future of healthcare delivery for the community.

Joseph Piszczor, the Chief Operating Officer at Peterson Health, manages the day-to-day operational execution of the healthcare facility's extensive services. Piszczor oversees the seamless functioning of the ambulatory care center, ensuring efficiency in outpatient surgery, imaging, laboratory, and rehabilitation departments. This role involves optimizing resource allocation and streamlining workflows to enhance patient throughput and satisfaction. The Chief Operating Officer also directs the operational management of the regional wound healing center, ensuring its capacity to meet patient needs and maintain high standards of care. Piszczor collaborates closely with clinical leadership to integrate operational strategies with patient care protocols, driving improvements in service delivery across the entire Peterson Health campus. By focusing on operational excellence, Joseph Piszczor supports the organization's commitment to providing accessible and high-quality healthcare to the Kerrville, Texas community and beyond.

James Murray, the President at Peterson Health, drives strategic initiatives and market presence for the independent healthcare facility. Murray focuses on expanding the reach and impact of Peterson Health's services, ensuring its continued role as a key provider in the Kerrville, Texas region. This leadership position involves cultivating external relationships, including those with referring physicians, community leaders, and healthcare networks, to enhance service accessibility and patient referrals. The President works to strengthen the organization's financial health and operational sustainability, supporting the delivery of comprehensive care through the ambulatory care center and specialized units like the regional wound healing center. James Murray's leadership contributes to the strategic growth and community engagement efforts, reinforcing Peterson Health's commitment to providing essential healthcare services and advancing regional wellness.

Christopher Glanton, the Chief Medical Officer at Peterson Health, leads the clinical strategy and ensures the highest standards of medical care across the organization. Glanton oversees all physician activities and clinical departments, including those within the ambulatory care center, outpatient surgery, imaging, laboratory, and rehabilitation services. This critical role involves setting clinical protocols, driving quality improvement initiatives, and fostering a culture of evidence-based practice. The Chief Medical Officer champions patient safety and clinical excellence, working to integrate advanced medical technologies and treatments. Glanton collaborates with operational leadership to align clinical goals with the facility's overall mission and strategic objectives. By guiding the medical team, Christopher Glanton ensures that Peterson Health provides compassionate, effective, and patient-centered healthcare, reinforcing its position as a vital community resource in Kerrville, Texas.