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Health Services

Gastroenterology Patient Education

Colon cancer

Colon cancer is a disease in which malignant (cancer) cells form in the tissues of the colon. For more about this disease visit our Colon (Colorectal) Cancer Information Page.

National Cancer Institute (What You Need to Know™ About Cancer of the Colon and Rectum)

U.S. National Library of Medicine - Medical Encyclopedia

Your digestive system and how it works

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) 433-6531
Fax Number: (808) 433-2707

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

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