
This is a clinic-only location. Procedures and other ancillary services are performed at one of our dedicated procedure centers. Click here to find a location near you.
Colonoscopy care for Bethesda residents - Gastro Center of Maryland
When Bethesda residents have questions about colonoscopy screening, they come to Gastro Center of Maryland. Serving the community that hosts the National Institutes of Health, our gastroenterologists are ready to guide you through every step of your colon health.
Based in central Montgomery County, our practice has become a go-to choice for families in Bethesda, Chevy Chase, Kensington, and beyond. When something is wrong with your digestion, you want answers from specialists who pair current medical science with attention that actually gets results. Our Shields Drive office handles your consultation, evaluation, and follow-up. Colonoscopy is not performed at this office: the procedure is scheduled at one of our dedicated endoscopy centers, with the same physicians caring for you throughout.
Why choose Gastro Center of Maryland for your colonoscopy in Bethesda
At Gastro Center of Maryland, we're your full digestive health team in Bethesda, not just colonoscopy specialists. Alongside colonoscopy, we offer GERD treatment, IBD management, and modern diagnostic testing. If your screening turns up something that needs follow-up, you won't have to start over with a new doctor. The same team that already knows your history handles the next step.
Our Bethesda office serves patients from Chevy Chase, Kensington, Potomac, Glen Echo, and the greater Montgomery County region. Busy professionals need accessible scheduling and care that respects their time. That's why we offer flexible appointment hours and personal attention without cutting corners on quality.
Frequently asked questions about colonoscopy in Bethesda
What should I expect during my first visit?
During your first visit, you'll meet with one of our board-certified gastroenterologists who will review your medical history, discuss your symptoms in detail, and perform a physical examination if needed. Based on this, we may recommend diagnostic tests or develop a personalized treatment plan to address your concerns and improve your digestive health.
How do I prepare for a colonoscopy?
Prep usually starts one to two days ahead: a low-fiber diet, then clear liquids the day before (nothing red), plus a prescribed bowel preparation that's often split between the night before and the morning of. Let us know about any medications you take, especially blood thinners, and be sure to finish the entire prep, since an incompletely cleared colon can mean the exam has to be repeated.
How quickly can I get an appointment?
We understand that digestive concerns can't wait. That's why we strive to schedule most new patient appointments as soon as the same week, and no later than one to two weeks, depending on availability. If your symptoms are urgent, please let us know when you call or book online, and we will do our best to accommodate you as quickly as possible.
Do you accept my insurance?
We accept most major insurance plans to make your care as accessible as possible. To confirm whether your specific insurance is accepted, please contact our office or provide your insurance details when scheduling your appointment. You can also visit the Insurance section on our website for a list of accepted plans. We're happy to assist you with any questions.
Schedule your colonoscopy consultation in Bethesda
Don't let another day pass with uncertainty about your digestive health. Screening is recommended for average-risk adults beginning at 45, and earlier if you have a personal history of colorectal cancer or polyps, or symptoms like ongoing abdominal pain, rectal bleeding, or changes in bowel habits. Call (410) 290-6677 to schedule.
The procedure takes 30 to 60 minutes under sedation and is performed at one of our dedicated endoscopy centers, which we confirm with you when you book. You'll lie on your side while a thin, flexible tube with a camera examines your colon, and if polyps are found, they're removed during the same visit. Most patients sleep through it. You'll rest briefly afterward and leave with a driver, and you should avoid driving, work, and important decisions for the rest of that day. Contact us today or visit our Bethesda office to schedule your consultation.



























