***Schedule COVID-19 Vaccination*** For COVID-19 vaccine updates at Malcolm Grow Medical Clinics and Surgery Center, call our COVID-19 Vaccine Information Line at 240-612-4866 or visit our COVID-19 Vaccine page.

Health Services

Gastroenterology Services

Our clinic provides comprehensive evaluation and treatment for diseases and symptoms of the gastrointestinal system. The clinic also offers colorectal cancer screening and surveillance for patients with a history of colon polyps. Specific services provided include: colonoscopy, upper endoscopy, and flexible sigmoidoscopy. Services are available for active duty, dependents, and retirees, ages 18-65. A referral is required from your primary care manager. Appointments and procedures are scheduled through both the appointment line as well as the Referral Management Center. For colorectal cancer screening/surveillance of prior colon polyps, if your only need is for a screening or surveillance colonoscopy, for example no gastrointestinal symptoms or other issues, you may be eligible for direct access scheduling, which is being scheduled for a procedure without a preceding clinic visit. If you are interested in this option please visit this website and fill out the questionnaire: https://www.wrnmmc.capmed.mil/Apps/ColonScreening/ColonScreening.aspx. Your file will be reviewed to determine if you are a candidate. MoviPrep Optical Colonoscopy Instruction.

Contact Us




Monday – Friday
7:00 a.m. - 4:00 p.m.
Hours subject to change in support of Federal holidays, designated family days, and training days held on the 2nd Thursday of the month


3rd Floor/3A23


1060 West Perimeter Rd.
Joint Base Andrews MD 20762

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