Click here for the latest announcements, HPCON, and COVID-19 information!

Health Services

Gastroenterology Services

Gastroenterology Services is staffed with experts in the field and provides some of the most comprehensive services in the pacific basin.

The Gastroenterology Department at Tripler offers diagnosis and treatment of gastrointestinal disorders and conditions to include medical evaluation of gastrointestinal organs that encompass the esophagus, stomach, small intestine, colon, gallbladder and the treatment of acute and chronic gastrointestinal problems.


We accept customer satisfaction feedback through our FOCUS "For Our Customer's Ultimate Satisfaction" Cards (located throughout the hospital) and through our Interactive Customer Evaluation (ICE) site located on the Internet at If you have any questions, you may contact our Customer Relations office.

Contact Us

Tripler Central Appointment Line

(888) 683-2778 (888-MTF-APPT)

Nurse Advice Line

1-800-TRICARE, option #1

Gastroenterology Clinic 

Phone number: (808) 433-6002



Hours of Operations: 

Monday thru Friday: 7:00 a.m. to 4:00 p.m.
Saturday and Sunday: Closed
Federal Holidays: Closed

How to make an appointment  

Call main Specialties Clinic phone number (808) 433-6531 

Gastrointestinal Services

Don't forget to keep your family's information up-to-date in DEERS.