Northern Light Health Executive and Leadership Team

Guy Hudson, the Northern Light Health President & Chief Executive Officer at Northern Light Health, directs the overarching strategic vision for the entire healthcare system. Hudson architects long-term growth initiatives while ensuring the organization maintains its nonprofit mission of providing accessible medical care throughout Maine. By aligning clinical outcomes with financial sustainability, the President & Chief Executive Officer fosters collaboration across the diverse network of hospitals and outpatient facilities. Guy Hudson monitors the integration of advanced medical technologies to enhance patient experiences and operational efficiency. This leadership role involves constant engagement with the Board to refine service delivery models and expand regional health access. Through rigorous oversight of system-wide performance, the President & Chief Executive Officer drives the organization toward improved community wellness metrics and maintains the high standards expected of a premier regional healthcare provider.

Nancy Rines, the Chief Operating Officer at Northern Light Health, manages the daily administrative functions and clinical workflows across the expansive hospital network. Rines optimizes internal processes to ensure that emergency care and surgical procedures remain efficient and patient-centered. By coordinating resources between various medical facilities, the Chief Operating Officer maintains consistent service quality throughout the Maine region. Nancy Rines evaluates operational data to identify opportunities for process improvement and cost reduction without compromising care standards. This role requires close partnership with clinical leadership to streamline outpatient services and inpatient throughput. Through the implementation of standardized operational protocols, the Chief Operating Officer supports the broader mission of delivering high-quality medical care. Rines focuses on scaling infrastructure to meet the evolving needs of the communities served by the organization, ensuring that every facility operates at peak performance levels.

Karen Davis, the Executive Vice President & Chief Operating Officer, Northern Light Health at Northern Light Health, oversees the strategic execution of specialized treatment programs and facility management. Davis directs the expansion of surgical services and ensures that specialized medical departments meet rigorous quality benchmarks. By coordinating with regional leadership, the Executive Vice President & Chief Operating Officer, Northern Light Health aligns clinical capacity with the growing demand for outpatient care across Maine. Karen Davis monitors the performance of medical facilities to ensure compliance with safety standards and operational excellence. This role involves managing complex logistics to support the delivery of high-quality care in both urban and rural settings. Through the optimization of service lines, the Executive Vice President & Chief Operating Officer, Northern Light Health drives the organization toward greater efficiency and improved patient outcomes, reinforcing the commitment to accessible, high-quality medical services.

Richard Leidinger, the President at Northern Light Health, directs the strategic operations and market positioning of specific hospital entities within the broader system. Leidinger architects growth plans that focus on expanding service lines and improving the accessibility of medical care in local communities. By overseeing the financial and operational performance of assigned facilities, the President ensures that each location contributes effectively to the organization's nonprofit mission. Richard Leidinger collaborates with the executive team to align local hospital goals with the system-wide strategy for high-quality healthcare delivery. This role involves managing relationships with community stakeholders and ensuring that medical services meet the specific needs of the regional population. Through the effective leadership of hospital operations, the President drives the organization's success in providing high-quality, compassionate care, reinforcing the commitment to wellness and medical excellence throughout the Maine region.

Michael Mistretta, the Vice President & Chief Information Officer at Northern Light Health, directs the digital transformation and technological infrastructure of the entire healthcare system. Mistretta architects secure data management systems that support electronic health records and clinical decision-making tools across all hospitals. By overseeing the deployment of advanced medical software, the Vice President & Chief Information Officer ensures that practitioners have real-time access to critical patient information. Michael Mistretta manages cybersecurity initiatives to protect sensitive health data while facilitating seamless communication between clinics and regional medical centers. This leadership role involves evaluating emerging technologies to enhance diagnostic capabilities and patient engagement platforms. Through the strategic alignment of IT resources with clinical goals, the Vice President & Chief Information Officer drives innovation in healthcare delivery. Mistretta maintains the robust digital backbone necessary for the organization to provide high-quality, data-driven medical services.

Del Dixon, the Vice President and Regional Chief Information Officer at Northern Light Health, manages the regional implementation of health information systems and network connectivity. Dixon architects localized technology solutions that support the specific needs of clinics and hospitals within the broader system. By overseeing the integration of regional medical databases, the Vice President and Regional Chief Information Officer ensures that patient care remains continuous and coordinated across different geographic locations. Del Dixon monitors system uptime and technical support services to maintain uninterrupted access to critical diagnostic tools. This role involves collaborating with local medical staff to train personnel on new software and hardware platforms. Through the effective management of regional IT assets, the Vice President and Regional Chief Information Officer drives operational stability and supports the organization's mission to provide high-quality, accessible medical care throughout the diverse communities of Maine.

Katrina Williams, the Manager, Chief Information Officer Administrative Services at Northern Light Health, directs the administrative operations and project coordination for the information technology department. Williams architects efficient workflows for the IT leadership team, ensuring that strategic initiatives receive the necessary support and resources. By managing the budget and procurement processes for technological assets, the Manager, Chief Information Officer Administrative Services maintains fiscal responsibility within the department. Katrina Williams facilitates communication between the IT division and other clinical departments to ensure that technology projects align with patient care requirements. This role involves tracking project milestones and reporting on the progress of digital infrastructure upgrades. Through the meticulous organization of administrative tasks, the Manager, Chief Information Officer Administrative Services drives the successful execution of technology-driven improvements, ultimately supporting the organization's goal of delivering high-quality, modern healthcare services to the Maine region.

Thomas Umphrey, the Vice President, Tamc Employee Services & Chief Human Resources Officer at Northern Light Health, directs the talent acquisition, retention, and workforce development strategies for the organization. Umphrey architects comprehensive human resources programs that support the recruitment of skilled healthcare professionals across the Maine network. By overseeing employee benefits, training, and labor relations, the Vice President, Tamc Employee Services & Chief Human Resources Officer ensures that the workforce remains engaged and capable of delivering compassionate care. Thomas Umphrey monitors organizational culture and implements policies that promote wellness and professional growth among staff. This role involves collaborating with clinical leadership to address staffing needs and maintain high standards of service delivery. Through the strategic management of human capital, the Vice President, Tamc Employee Services & Chief Human Resources Officer drives the organization's ability to provide high-quality medical care by fostering a supportive and efficient work environment.

Navneet Marwaha, the Senior Vice President, Chief Medical Officer at Northern Light Health, directs the clinical strategy and medical standards for the entire healthcare system. Marwaha architects evidence-based care protocols that govern surgical procedures, emergency services, and specialized treatments across all facilities. By overseeing the medical staff and ensuring compliance with quality benchmarks, the Senior Vice President, Chief Medical Officer maintains the highest levels of patient safety. Navneet Marwaha collaborates with other C-suite leaders to integrate clinical insights into the organization's operational and technological planning. This role involves leading peer review processes and fostering a culture of continuous improvement in medical practice. Through the rigorous oversight of clinical outcomes, the Senior Vice President, Chief Medical Officer drives the organization's mission to provide high-quality, accessible medical care, ensuring that every patient receives compassionate and effective treatment throughout the Maine region.

Merggie Sully, the Chief People Officer, Care Management at Northern Light Health, directs the human resources strategy specifically tailored to the care management and clinical support teams. Sully architects programs that enhance the professional development and performance of staff involved in patient care coordination. By overseeing recruitment and retention efforts for care management professionals, the Chief People Officer, Care Management ensures that the organization maintains a robust team capable of managing complex patient needs. Merggie Sully monitors employee engagement and implements initiatives that support the well-being of the workforce. This role involves partnering with clinical leaders to align staffing levels with patient volume and service requirements. Through the strategic management of personnel within the care management division, the Chief People Officer, Care Management drives the organization's ability to deliver high-quality, compassionate medical care across the entire network of hospitals and clinics in Maine.