Dr. Esther L. Muña is the Chief Executive Officer of the Commonwealth Healthcare Corporation (CHCC) in the Northern Mariana Islands, where she oversees the territory's hospital, public health services, and community clinics. Under her leadership, CHCC has focused on improving healthcare access, integrating public health systems, and advancing health outcomes across the CNMI. She also serves as an ex-officio board member of the CHCC Foundation, supporting health initiatives through charitable efforts.

​Perlita T. Santos serves as the Chief Financial Officer of the Commonwealth Healthcare Corporation (CHCC) in the Northern Mariana Islands, overseeing the organization's financial operations and strategic planning. She has played a pivotal role in managing CHCC's budget, advocating for funding to support healthcare services, and implementing financial strategies to ensure the sustainability of the corporation's programs. Her leadership has been instrumental in navigating fiscal challenges and aligning financial resources with CHCC's mission to provide quality healthcare to the CNMI community.

Dr. John M. Tudela serves as the Chief Medical Officer at the Commonwealth Healthcare Corporation (CHCC) in the Northern Mariana Islands, where he leads clinical services and healthcare quality initiatives across the region. A board-certified internist, Dr. Tudela earned his medical degree from the University of Hawaiʻi John A. Burns School of Medicine and completed his residency in internal medicine at Legacy Emanuel and Good Samaritan Hospitals.

In addition to his role at CHCC, Dr. Tudela holds the position of State Air Surgeon with the Air National Guard, contributing his expertise to both civilian and military healthcare systems.

​Grace Laxina serves as the Chief Nursing Officer at the Commonwealth Healthcare Corporation (CHCC) in the Northern Mariana Islands, where she leads nursing services and contributes to enhancing patient care standards. Her professional background includes experience as a nurse at the Commonwealth Health Center, reflecting her dedication to healthcare in the CNMI.

​Dr. Jesse M. Tudela, EdD, serves as the Chief Operations Officer for Ancillary and Support Services at the Commonwealth Healthcare Corporation (CHCC) in the Northern Mariana Islands. In this role, he oversees various operational aspects of the healthcare system, ensuring efficient delivery of services. Dr. Tudela has represented CHCC at regional health conferences, collaborating with other professionals to enhance healthcare delivery.

​Tiffany S. Crisostomo serves as the Chief Operations Officer for Business and Quality Assurance at the Commonwealth Healthcare Corporation (CHCC) in the Northern Mariana Islands. She oversees revenue cycle activities across Saipan, Rota, and Tinian, manages outpatient pharmacy operations, and supervises the health system network program, which includes supervising over fifty employees across multiple locations.

Halina S. Palacios, MPH, serves as the Chief Operations Officer for Population Health at the Commonwealth Healthcare Corporation (CHCC) in the Northern Mariana Islands. In this role, she leads initiatives aimed at enhancing community health and expanding access to care. Halina has been instrumental in implementing telehealth services and the 4Ms framework to better serve older adults in the community. She holds a Bachelor’s degree in Sociology and Psychology from Portland State University and a Master of Public Health from the American Public University. Halina is also a member of the American Hospital Association's Next Generation Leaders Fellowship. Her dedication to public health has earned her recognition, including selection as a member of the International Hospital Federation's Young Executive Leaders program.