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Summary
Marcus Oosenbrug, MD, is a colorectal surgeon at MedStar Georgetown University Hospital. He treats the full spectrum of colorectal conditions, including colorectal cancer, inflammatory bowel disease (Crohn’s disease and ulcerative colitis), and diverticulitis; anorectal conditions, in particular hemorrhoids, fissures, fistulas, and anal dysplasia; and pelvic floor disorders such as rectal prolapse and fecal incontinence.His clinical interests include complex inflammatory bowel disease and sphincter-preserving procedures such as J-pouch surgery. He is also passionate about LGBTQ+ health, and the early detection and treatment of anal dysplasia using high-resolution anoscopy (HRA).
Quick Facts
- accepting new patients
- 28 insurance plans accepted
- speaks English
- 1 specialty
- 2 areas of expertise
- 1 hospital affiliation
- 1 office location
- Male
Office Location
MedStar Health Colorectal Surgery at MedStar Georgetown University Hospital
3800 Reservoir Road, NW Pasquerilla Healthcare Center 4th FloorWashington, DC 20007 Tel: (202) 444-5383
Compare with Similar Doctors
 |  |  |  |
| Marcus Oosenbrug, MD | Dr. Vivek Patil, MD | Dr. John David Tillou, MD | Dr. Ada Elizabeth Graham, MD |
| Colorectal Surgery | Colorectal Surgery | Surgery | Surgery |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 14 Years of Experience | 11 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | ||
| Washington , DC | Bethesda , MD | Fairfax , VA | Bethesda , MD |
| Med School: UNIVERSITY OF VIRGINIA SCHOOL OF MEDICINE | Med School: University Of Tennessee Health Science Center College Of Medicine | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Marcus Oosenbrug
Medical Specialties
Marcus Oosenbrug has the following specialty
Specialty Expertise
Marcus Oosenbrug has the following 2 areas of expertise
Certifications, License, & Education
Marcus Oosenbrug holds an expired medical license in the state of Florida.
Medical License
Medical Doctor with an expired medical license in the state of Florida that expired in 2026.
NPI Number
Marcus Oosenbrug's NPI number is 1760175772.
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Frequently Asked Questions
- Where is Marcus Oosenbrug's office located?
- Marcus Oosenbrug's office is located at 3800 Reservoir Road, NW Pasquerilla Healthcare Center 4th Floor, Washington, DC, 20007.
- Does Marcus Oosenbrug accept virtual/telehealth appointments?
- Marcus Oosenbrug has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- What languages does Marcus Oosenbrug speak?
- Marcus Oosenbrug speaks English.
- How can I make an appointment with Marcus Oosenbrug?
- You can find contact information for Marcus Oosenbrug here on Vitals.
- Which hospitals is Marcus Oosenbrug affiliated with?
- Marcus Oosenbrug is affiliated with Cleveland Clinic Florida Weston Hospital.
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