Guam Memorial Hospital Authority
GMHA is the government non-profit corporation, governed by the Board of Trustees, that oversees the operation of GMH.
Difference Between GMH & GMHA
To provide quality patient care in a safe environment.
To achieve a culture and environment of safety and quality patient care meeting national standards and addressing the needs of the community in a fiscally responsible, autonomous hospital.
GMHA continues to serve the Guam community by following our Core Values
Excellence in Service
GMHA's strategic goals
GMHA Board of Trustees
Dr. Michael Um, MD
Dr. Teresa D. Borja, DPM
GMHA Executive Team
Lillian Posadas, MN,RN
Dr. Joleen Aguon, MD
Associate Administrator of Medical Services
Dr. Dustin B. Prins, DPM, MA, FACFAS, CWSP
Associate Administrator of Clinical Services
Chief Financial Officer
Professional Support Services
Quality, Patient Safety and Regulatory Compliance
Deputy Assist. Administrator