06/05/2026 08:33:59 AM

Guam Board of Medical Examiners

 

Guam Board of Medical Examiners is responsible for the licensing of physicians in Guam to include physicians who provide services to Guam patients from off-island in accordance with the Guam Medical Practice Act.

 

Location and Hours of Operation:

The Health Professional Office is located at 194 Hernan Cortez Ave, Terlaje Professional Building Suite 213, Hagatna, Guam.

Counter Service Hours are as follows:
Monday through Friday
8:00 a.m. – 4:00 p.m.
*Closed on weekends and holidays

 

Regular Scheduled Board Meetings:

Regular scheduled board meetings are held every second (2nd) Wednesday of every month at 4:00 p.m. at the Health Professional Licensing Office (HPLO).

194 Hernan Cortez Ave. Suite 209
Terlaje Professional Building
Hagatna, Guam

For more information, you may contact the Health Professional Licensing Office:
Baltazar Hattori III
Program Coordinator I
Tel: 671-735-7409
Email: [email protected]

 

 

Board Professional Contacts:

 
  1. Nathaniel B. Berg, M.D.

    Chairperson

    Phone: 671-649-1001

    Business Address: Guam Radiology Consultants, 633 Gov. Carlos Camacho Rd, Tamuning, GU 96913
     

  2. Joleen M. Aguon, M.D.

    Vice Chairperson

    Business Address: Guam Memorial Hospital Authority, 850 Gov. Carlos Camacho Rd, Tamuning, GU 96913
     

  3. Luis G. Cruz, M.D.

    Secretary

    Phone: 671-633-4447

    Business Address: American Medical Center, 263 Route 10, Mangilao, GU 96913
     

  4. Alexander D. Wielaard, M.D.

    Treasurer

    Business Address: Guam Regional Medical City, 133 Route 3, Dededo, GU 96929
     

  5. Ricardo B. Eusebio, M.D.

    GMHA Medical Director Member

    Business Address: Guam Memorial Hospital Authority, 850 Gov. Carlos Camacho Rd, Tamuning, GU 96913
     

06/05/2026 08:33:59 AM