Leadership Overview
Mission Health has 8 executives leading key functions including administrative coordination, marketing strategy, operational oversight, financial management, medical governance, and patient care services.
Committed to comprehensive wellness, Mission Health delivers advanced adult, pediatric, cancer, and behavioral healthcare treatments across North Carolina to improve regional health outcomes.
Committed to comprehensive wellness, Mission Health delivers advanced adult, pediatric, cancer, and behavioral healthcare treatments across North Carolina to improve regional health outcomes.
Leadership Roles at Mission Health
Nicole Castleberry - Chief Financial Officer
Nicole Castleberry, the Chief Financial Officer at Mission Health, directs the fiscal strategy and long-term financial planning for the entire health system. Castleberry manages capital investments, budgeting, and revenue cycle operations to ensure the sustainability of critical services like cancer treatments and behavioral healthcare. By analyzing financial performance metrics, the Chief Financial Officer identifies opportunities for cost reduction and revenue growth across all hospital departments. Nicole Castleberry oversees the allocation of funds to support infrastructure upgrades and the acquisition of advanced medical technology. This leadership role involves constant collaboration with the Board to maintain financial transparency and regulatory compliance. Through prudent fiscal management and strategic investment, the Chief Financial Officer drives the economic stability required to provide high-quality care to the North Carolina population, ensuring that the organization remains a leader in regional healthcare delivery.
Melina Arrowood - Chief Operating Officer
Melina Arrowood, the Chief Operating Officer at Mission Health, manages the daily operational efficiency of the entire hospital network. Arrowood directs the logistical execution of clinical services, ensuring that adult care, pediatric care, and specialized cancer treatment facilities function at peak capacity. By optimizing supply chain workflows and facility management, the Chief Operating Officer maintains the highest standards of safety and service delivery. Melina Arrowood oversees the integration of new technologies into existing hospital infrastructure to streamline patient throughput and reduce wait times. This leadership role requires constant interaction with department heads to resolve operational bottlenecks and improve resource utilization. Through rigorous process improvement and performance monitoring, the Chief Operating Officer drives the operational excellence necessary to support the complex medical needs of the North Carolina community while maintaining fiscal responsibility.
Kathleen Guyette - Senior VP, Patient Care Services & Regional President, Member Hospitals
Kathleen Guyette, the Senior VP, Patient Care Services & Regional President, Member Hospitals at Mission Health, directs the nursing and patient care operations across the entire regional network. Guyette oversees the strategic management of member hospitals, ensuring that each facility maintains high standards of care in adult, pediatric, and behavioral health services. By aligning patient care initiatives with the broader organizational goals, the Senior VP, Patient Care Services & Regional President, Member Hospitals drives consistency in service delivery across all locations. Kathleen Guyette manages the professional development of nursing staff and promotes a culture of excellence in patient interactions. This leadership role involves constant coordination with hospital administrators to optimize resource distribution and improve patient satisfaction. Through strategic oversight of regional operations, the Senior VP, Patient Care Services & Regional President, Member Hospitals ensures that the health system delivers high-quality, accessible care to communities throughout North Carolina.
Forrest Harrison - Chief of Staff
Forrest Harrison, the Chief of Staff at Mission Health, directs administrative workflows and coordinates executive communication across the entire health system. Harrison manages the integration of departmental objectives to ensure alignment with the broader organizational mission. By facilitating high-level decision-making processes, the Chief of Staff optimizes internal resource allocation and supports the seamless execution of clinical and operational initiatives. Forrest Harrison maintains rigorous oversight of organizational governance, ensuring that all administrative functions support the delivery of high-quality adult and pediatric care. Through constant collaboration with the executive leadership team, the Chief of Staff drives efficiency in daily operations. This role remains vital for maintaining the structural integrity of the health system while fostering a culture of accountability and excellence in every facet of the patient experience across the North Carolina network.
M.D. Dale - Chief Marketing Officer
M.D. Dale, the Chief Marketing Officer at Mission Health, architects the brand strategy and public engagement initiatives for the entire health system. Dale oversees the communication of complex medical service lines, including cancer treatments and behavioral healthcare, to diverse patient populations. By leveraging data-driven insights, the Chief Marketing Officer expands market reach and strengthens the reputation of the organization within the competitive healthcare landscape. M.D. Dale directs all digital and traditional outreach efforts to ensure that community members understand the full scope of available services. This leadership role involves constant coordination with clinical departments to highlight advancements in pediatric and adult care. Through strategic positioning and targeted messaging, the Chief Marketing Officer drives patient acquisition and retention, ultimately securing the long-term growth and community impact of the health system across the region.

David Pope - Vice Chief of Staff
David Pope, the Vice Chief of Staff at Mission Health, supports the administrative leadership in coordinating medical staff activities and clinical governance. Pope assists in the oversight of physician performance and the implementation of standardized care protocols across all hospital units. By facilitating communication between the medical staff and the executive team, the Vice Chief of Staff ensures that clinical objectives align with the broader organizational mission. David Pope manages the credentialing and professional development processes for practitioners, maintaining high standards of care in adult and pediatric departments. This leadership role involves constant monitoring of clinical outcomes to drive continuous improvement in patient safety. Through active engagement with medical directors, the Vice Chief of Staff supports the operational success of the health system, ensuring that all clinical teams possess the resources and guidance necessary to deliver exceptional healthcare services.
Peter DeYoung - Chief Medical Officer
Peter DeYoung, the Chief Medical Officer at Mission Health, directs the clinical strategy and medical quality standards for the entire health system. DeYoung oversees the implementation of evidence-based practices across adult care, pediatric care, and specialized treatment programs. By monitoring clinical performance metrics, the Chief Medical Officer ensures that all medical staff adhere to the highest safety and quality benchmarks. Peter DeYoung leads the development of new clinical pathways to improve patient outcomes in cancer and behavioral healthcare. This leadership role involves constant collaboration with department heads to integrate medical advancements into daily practice. Through strategic oversight of clinical operations, the Chief Medical Officer drives the delivery of superior healthcare services across the North Carolina network. DeYoung maintains a focus on patient-centered care, ensuring that the health system remains at the forefront of medical innovation and excellence.
Ansley Miller - Associate Chief Medical Officer
Ansley Miller, the Associate Chief Medical Officer at Mission Health, supports the clinical leadership in managing medical quality and patient safety initiatives. Miller directs the execution of clinical protocols within specific hospital departments, focusing on the optimization of pediatric and adult care delivery. By analyzing patient data and clinical outcomes, the Associate Chief Medical Officer identifies areas for improvement and implements corrective actions to enhance service quality. Ansley Miller coordinates with nursing and medical staff to ensure consistent application of best practices across the health system. This leadership role involves constant monitoring of regulatory compliance and medical standards. Through active participation in clinical governance committees, the Associate Chief Medical Officer drives the operational success of medical programs, ensuring that the organization provides safe, effective, and compassionate care to the diverse patient populations served throughout the region.
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