Asante Executive and Leadership Team

Thomas Gessel, the President & Chief Executive Officer at Asante, directs the overall strategic vision and operational execution for the not-for-profit organization. Gessel guides Asante's mission to provide comprehensive medical care across a nine-county area in Southern Oregon and Northern California. This leadership role involves overseeing all major initiatives, ensuring financial stability, and fostering strong community relationships. By aligning hospital operations with the organization's core values, Thomas Gessel drives Asante's commitment to accessible, high-quality healthcare. The Chief Executive Officer's purview extends to strategic partnerships and long-term growth planning, solidifying Asante's position as a vital regional healthcare provider.

Heather Rowenhorst, the Senior Vice President & Chief Financial Officer at Asante, manages all financial operations and fiscal strategy for the comprehensive healthcare system. Rowenhorst oversees budgeting, financial planning, revenue cycle management, and investment strategies across Asante's facilities, including Asante Rogue Regional Medical Center and Asante Three Rivers Medical Center. This critical role ensures the financial health and sustainability of the organization, enabling continued investment in patient care and infrastructure. By meticulously managing financial resources, Heather Rowenhorst supports the delivery of comprehensive medical services to the nine-county region. The Chief Financial Officer's expertise is vital for navigating the complex economic landscape of healthcare and maintaining Asante's not-for-profit mission.

Margaret Luna, the Senior Vice President Chief Human Resources Officer at Asante, leads all human capital strategies and workforce development initiatives. Luna oversees talent acquisition, employee relations, compensation and benefits, and organizational culture across Asante's diverse network of hospitals and clinics. This position is fundamental to attracting and retaining the skilled medical professionals essential for providing comprehensive care in Southern Oregon and Northern California. By fostering a supportive and engaging work environment, Margaret Luna ensures Asante's employees are equipped to deliver exceptional patient services. The Chief Human Resources Officer's focus on employee well-being and professional growth directly supports the organization's mission and operational effectiveness.

Daniel Moline, the Medical Director & Chief of Staff at Asante, provides critical clinical leadership and ensures the highest standards of medical practice across the organization. Moline bridges the gap between administrative leadership and the medical staff, advocating for physician needs and patient safety. This role involves collaborating with hospital leadership to implement evidence-based medical protocols and enhance clinical outcomes throughout the nine-county service area. By guiding clinical strategy and fostering physician engagement, Daniel Moline directly contributes to Asante's reputation for comprehensive and compassionate care. The Medical Director & Chief of Staff's influence is key to maintaining clinical excellence and operational efficiency within Asante's medical facilities.

David Kinyon, the Senior Vice President and Chief Information Officer at Asante, directs the strategic development and implementation of all information technology systems and digital infrastructure. Kinyon oversees the integration of advanced technologies to enhance patient care, streamline operations, and ensure data security across Asante's hospitals and physician practices. This leadership position is crucial for leveraging technology to support Asante's mission of providing comprehensive medical services throughout Southern Oregon and Northern California. By driving innovation in health IT, David Kinyon ensures seamless communication and efficient data management, supporting clinical decision-making and patient engagement. The Chief Information Officer's vision shapes Asante's technological future, enabling greater accessibility and quality of care.

Jonathan Gell, the Medical Director & Chief of Staff at Asante, offers essential clinical oversight and champions medical excellence within the healthcare system. Gell collaborates closely with hospital administrators and medical teams to uphold stringent quality standards and patient care protocols across the region. This dual role ensures that clinical operations align with Asante's overarching goals of delivering comprehensive and accessible healthcare services. By fostering a culture of continuous improvement and evidence-based practice, Jonathan Gell significantly impacts patient outcomes and physician satisfaction. The Medical Director & Chief of Staff's leadership is vital for maintaining the integrity and effectiveness of medical services provided by Asante throughout its nine-county service area.

Wilson Wizimane, the Chief Operations Officer at Asante, oversees the day-to-day operational efficiency and strategic execution of all healthcare facilities and services. Wizimane directs the integration of clinical and administrative functions, ensuring seamless patient flow and resource optimization across Asante's network in Southern Oregon and Northern California. This role is pivotal in maintaining high standards of service delivery and operational excellence, supporting the organization's commitment to comprehensive medical care. By streamlining processes and enhancing operational performance, Wilson Wizimane contributes directly to Asante's ability to serve its communities effectively. The Chief Operations Officer's focus on efficiency and quality underpins the successful delivery of healthcare across the region.

Jamie Grebosky, the Chief Medical Officer at Asante, provides executive-level clinical leadership and strategic direction for medical affairs across the organization. Grebosky champions initiatives focused on improving patient safety, clinical quality, and the overall patient experience throughout Asante's nine-county service area. This position is instrumental in aligning medical practices with the organization's mission to deliver comprehensive and compassionate healthcare. By fostering collaboration among medical staff and leadership, Jamie Grebosky ensures the highest standards of care are consistently met. The Chief Medical Officer's expertise guides clinical strategy, driving advancements in healthcare delivery and reinforcing Asante's commitment to community well-being.