Are you Dr. Cullen?
Join over one million U.S. Physicians, Nurse Practitioners and PAs, already on Doximity.
- Gain access to free telehealth tools, such as our "call shielding" and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
You already have 93 invites waiting! - Read the latest clinical news, personalized to your specialty.
Office
6188 Oxon Hill Rd
Ste 704
Oxon Hill, MD 20745Phone+1 301-839-2790Fax+1 301-839-3042
Summary
- Dr. Dennis Cullen, MD is a board certified internist in Oxon Hill, Maryland. He is currently licensed to practice medicine in Maryland and District of Columbia. He is affiliated with Sibley Memorial Hospital.
Education & Training
- MedStar Health/Georgetown University HospitalResidency, Internal Medicine, 1984 - 1985
- Dartmouth-Hitchcock/Mary Hitchcock Memorial HospitalInternship, Internal Medicine, 1982 - 1983
- Georgetown University School of MedicineClass of 1982
Certifications & Licensure
- MD State Medical License 1990 - 2026
- DC State Medical License 1984 - 2024
- American Board of Internal Medicine Internal Medicine
Awards, Honors, & Recognition
- Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2012
- Top MD Consumers Checkbook
Press Mentions
- Commentary | Maryland Oncologist Kevin Cullen Faces His Own…April 26th, 2024