OSF HealthCare Executive and Leadership Team

Harbaugh Ken, the Chief Financial Officer at OSF HealthCare, manages the fiscal health of the entire non-profit organization. Overseeing capital allocation and long-term investment strategies, the Chief Financial Officer ensures the sustainability of hospital operations across Illinois and Michigan. This role involves rigorous oversight of budgetary compliance and financial reporting to the Board. By optimizing revenue cycles and controlling operational costs, Harbaugh Ken directly supports the expansion of medical services. The Chief Financial Officer maintains alignment between financial resources and the mission of The Sisters of the Third Order of St. Francis. Through precise fiscal planning, the Chief Financial Officer secures the necessary funding for advanced medical technology and facility upgrades. Ultimately, the Chief Financial Officer drives the financial stability required to deliver high-quality, accessible healthcare to diverse patient populations throughout the regional network.

Nichole Willis, the Executive Office Coordinator To Chief Financial Officer at OSF HealthCare, manages the administrative workflow and strategic priorities for the finance department. Overseeing the daily operations of the executive office, the Executive Office Coordinator To Chief Financial Officer ensures that financial leadership remains focused on high-impact initiatives. This role involves coordinating complex schedules and facilitating communication between the Chief Financial Officer and other senior leaders. By streamlining administrative processes, Nichole Willis enhances the efficiency of the financial planning cycle. The Executive Office Coordinator To Chief Financial Officer prepares critical documentation for board meetings and financial reviews. Through meticulous organization, the Executive Office Coordinator To Chief Financial Officer supports the execution of fiscal policies that sustain the hospital system. Ultimately, the Executive Office Coordinator To Chief Financial Officer provides the operational foundation necessary for the finance team to achieve long-term organizational goals.

Charlene Aaron, the President, Osf Colleges of Nursing (Peoria, Rockford) at OSF HealthCare, directs the academic and operational strategy for nursing education. Overseeing curriculum development and faculty management, the President, Osf Colleges of Nursing (Peoria, Rockford) ensures that students receive training aligned with modern clinical standards. This role involves expanding educational capacity to meet the growing demand for skilled nurses within the hospital system. By fostering partnerships with clinical departments, Charlene Aaron integrates practical experience into the academic framework. The President, Osf Colleges of Nursing (Peoria, Rockford) manages the accreditation and regulatory compliance for both the Peoria and Rockford campuses. Through visionary leadership, the President, Osf Colleges of Nursing (Peoria, Rockford) cultivates a pipeline of talent that strengthens the workforce. Ultimately, the President, Osf Colleges of Nursing (Peoria, Rockford) elevates the standard of nursing care across the entire organization.

Jennifer Junis, the President at OSF HealthCare, leads the strategic direction and operational oversight for designated hospital facilities. Overseeing the delivery of comprehensive medical services, the President ensures that clinical outcomes meet the high standards of the organization. This role involves collaborating with the executive team to implement system-wide initiatives that improve patient safety and care quality. By managing facility-level budgets and staffing, Jennifer Junis maintains operational efficiency across the assigned region. The President fosters a culture of excellence and compassion, ensuring that all staff members adhere to the mission of the health system. Through proactive leadership, the President addresses challenges in the healthcare landscape to ensure long-term viability. Ultimately, the President drives the growth and success of the hospital, ensuring that the community receives high-quality, faith-based care in every department.

Jackie Kernan, the President at OSF HealthCare, manages the strategic operations and clinical performance of specific hospital units. Overseeing the integration of new medical technologies, the President ensures that the facility remains at the forefront of patient care. This role involves leading multidisciplinary teams to enhance service delivery and operational throughput. By analyzing clinical data, Jackie Kernan identifies opportunities for process improvement and cost reduction. The President coordinates with other senior leaders to align facility goals with the broader mission of the organization. Through effective management of human and financial resources, the President supports the expansion of specialized medical programs. Ultimately, the President drives the success of the hospital by fostering an environment of innovation and patient-centered care, ensuring that the facility continues to serve the needs of the surrounding community effectively.

Megan Zakrzewski, the President at OSF HealthCare, directs the operational and strategic initiatives for assigned hospital facilities. Overseeing the implementation of clinical best practices, the President ensures that patient care remains consistent and high-quality. This role involves managing the daily administrative functions and long-term planning for the hospital. By cultivating strong relationships with medical staff and community partners, Megan Zakrzewski enhances the reach and impact of the facility. The President monitors key performance indicators to ensure that the hospital meets its financial and operational targets. Through strategic decision-making, the President addresses the evolving needs of the patient population. Ultimately, the President drives the mission of the organization by ensuring that the hospital provides accessible, compassionate, and advanced medical care to all individuals within the service area.

Dawn Trompeter, the President at OSF HealthCare, leads the strategic and operational functions for key hospital facilities. Overseeing the development of clinical service lines, the President ensures that the organization provides comprehensive care to the community. This role involves managing complex hospital operations and ensuring compliance with regulatory standards. By driving initiatives that improve patient satisfaction and clinical outcomes, Dawn Trompeter strengthens the reputation of the facility. The President collaborates with the executive team to align hospital goals with the overall mission of the health system. Through effective resource allocation and team leadership, the President supports the growth of medical services. Ultimately, the President drives the success of the hospital by fostering a culture of excellence and ensuring that the facility remains a vital resource for health and wellness in the region.

Tim Miller, the Chief Marketing Officer at OSF HealthCare, directs all brand strategy and patient engagement initiatives. Overseeing the communication of clinical services, the Chief Marketing Officer ensures that the public understands the breadth of care available within the hospital system. This leadership role involves crafting digital campaigns that highlight the unique value proposition of the medical group. By analyzing market trends and patient feedback, Tim Miller refines outreach efforts to increase service utilization. The Chief Marketing Officer collaborates with clinical leaders to promote specialized programs across the Illinois and Michigan markets. Through consistent messaging, the Chief Marketing Officer strengthens the reputation of the organization as a leader in Catholic health care. Ultimately, the Chief Marketing Officer builds trust with the community, ensuring that patients recognize the commitment to excellence inherent in every service line.

Mark Meeker, the Osf Smmc, Osf Hfmc, Osf Slmc Vice President & Chief Marketing Officer at OSF HealthCare, architects marketing strategies specifically for the SMMC, HFMC, and SLMC facilities. Overseeing localized brand positioning, the Osf Smmc, Osf Hfmc, Osf Slmc Vice President & Chief Marketing Officer ensures that these specific medical centers maintain a strong presence in their respective service areas. This role involves coordinating with facility administrators to align marketing goals with local patient needs. By executing targeted outreach programs, Mark Meeker drives awareness of specialized clinical offerings. The Osf Smmc, Osf Hfmc, Osf Slmc Vice President & Chief Marketing Officer manages the integration of facility-specific messaging into the broader organizational identity. Through data-driven analysis of regional market performance, the Osf Smmc, Osf Hfmc, Osf Slmc Vice President & Chief Marketing Officer optimizes resource allocation to maximize patient volume and community engagement across these critical hospital locations.

Jeffrey Shelton, the Chief Administrative Officer, Cardiovascular Phy Grps at OSF HealthCare, manages the operational infrastructure for cardiovascular physician groups. Overseeing practice management and clinical workflow efficiency, the Chief Administrative Officer, Cardiovascular Phy Grps ensures that heart health services operate at peak performance. This role involves coordinating with medical staff to implement standardized care protocols across the network. By optimizing administrative processes, Jeffrey Shelton reduces overhead and improves the patient experience within the cardiovascular service line. The Chief Administrative Officer, Cardiovascular Phy Grps monitors performance metrics to ensure alignment with organizational quality standards. Through strategic resource management, the Chief Administrative Officer, Cardiovascular Phy Grps supports the growth of specialized cardiac care. Ultimately, the Chief Administrative Officer, Cardiovascular Phy Grps drives the operational excellence required to maintain a competitive edge in the delivery of complex cardiovascular medical services.