Digestive Disease Clinic: Gastroenterologist Rockville MD
Gastroenterology • Rockville, MD • 3+ locations
About
Digestive Disease Clinic, L.L.C. is a Rockville, MD-based gastroenterology medical practice offering services such as colon cancer screening, colonoscopy, upper endoscopy, management of GERD, Helicobacter pylori infection, hemorrhoid banding/ligation, and treatment for nausea/vomiting. The clinic operates three offices in Rockville, Maryland, and employs a small team (about 6 staff). Contact: (301) 770-3334. Website: ddconline.com. Relevant for patients seeking digestive health services in Rockville, MD.
Clinic Type
Gastroenterology
Address
Rockville, MD (also offices in Bowie and Silver Spring, Maryland)
Phone
+1-301-770-3334
—
Opening Hours
Not published — contact the clinic to confirm hours.
Website
Services Offered
Team
Insurance & Payment
—
Languages Spoken
—
FAQs
Appointment Cancelation Policy
Please note there are charges associated with cancellations made after 24 hours of initial booking. Please ensure that you are ready to be seen before confirmation of booking to avoid charges from ZocDoc.
Social Media
Photos
What Patients Say
Overall sentiment across review platforms: mixed
- rater8: 4.6/5 (10 ratings)
- WebMD for Dr. Charles Obioha: 2.5/5 (20 ratings)
Patients praise
- Professional and kind demeanor
- Expertise in procedures
- Ability to make patients feel comfortable
Common complaints
- Reports of unprofessional conduct
- Allegations of inadequate medical examination
- Concerns regarding lack of clear communication
"This is a terrible office. My son went to see Dr. Obioha with terrible pain and bleeding. The doctor even did not check him."
— Yelp"Expert in what he does and making procedures bearable without panicking or fear of the outcome."
— rater8Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Capital Digestive Care Welcomes Dr. Eric Margulies - Capital Digestive Care — Aug 18, 2025
- Thanhthao H. Le, PA - Physician Assistant in Rockville, MD — May 14, 2026
- Capital Digestive Care Welcomes Joyce Song, PA-C - Capital Digestive Care — Oct 24, 2025
- Gastro Center of Maryland Expands to 9 Locations Across Maryland — Mar 27, 2026
- Dr. Mary Frekko Kilavos, MD - Rockville, MD - Internal Medicine - Schedule an Appointment — May 21, 2026
Information sourced from the clinic's website as of July 11, 2026.
More gastroenterology clinics in Rockville
Summary: Capital Digestive Care operates five offices in the United States, including a location on Shady Grove Road in Rockville, MD (15001 Shady Grove Rd Ste 300, Rockville, MD 20850). This handle is part of their Rockville/MD locations, alongside their Silver Spring HQ at 10770 Columbia Pike, and other Maryland offices. If you’re seeking digestive care services near Shady Grove Road, this Rockville office is the relevant Capital Digestive Care location.
Rockville Internal Medicine Group (Rockville) is a private, multi-specialty medical practice based in Potomac, Maryland, with locations in Rockville and Olney. It offers gastroenterology services among a broad range of specialties (internal medicine, dermatology, sleep medicine, pulmonology, sports medicine, nutrition, behavioral health, clinical research). The group operates under Privia Health and has about 28 staff with annual revenue around $10.3M. Main headquarters: 1201 Seven Locks Rd, Potomac, MD 20854. Contact: main phone numbers listed (e.g., 301-762-5020). If you’re seeking gastroenterology services in the Rockville area, Rockville Internal Medicine Group is a local option within Privia Health with multiple Maryland locations.
Comparing your options?
See other gastroenterology clinics in Rockville, or search the full directory by insurance, ratings, and more.