Summary

Dr. Keith Unger is a hematology and oncology specialist who earned his medical degree from the University of Virginia. With 20 years of experience in cancer care, he holds certification in Radiation Oncology from the American Board of Radiology. Dr. Unger provides care to patients in English.

He practices at MedStar Southern Maryland Hospital Center and sees patients in Washington, DC and Clinton, MD. Dr. Unger specializes in treating colorectal cancer and other gastrointestinal cancers. His expertise includes radiation therapy and external beam radiation treatments. Patients rate Dr. Unger 4.6 out of 5 stars for his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.6
  • 20 years of experience
  • 15 insurance plans accepted
  • speaks English
  • University of Virginia
  • 9 written reviews
  • 2 specialties
  • 4 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Keith R. Unger has 2 locations

MedStar Georgetown Cancer Institute Radiation Oncology at MedStar Georgetown University Hospital

3800 Reservoir Road NW Lower Level (LL) Bles Bldg.Washington, DC 20007
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

MedStar Health: Radiology at Southern Maryland

7501 Surratts Rd Ste 105Clinton, MD 20735
Mon7:30 am - 4:00 pm
Tue7:30 am - 4:00 pm
Wed7:30 am - 4:00 pm
Thu7:30 am - 4:00 pm
Fri7:30 am - 4:00 pm
SatClosed
SunClosed

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HematologyNurse PractitionerNurse PractitionerPediatrics
Accepts New Patients
4.6 
20 Years of Experience 33 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Washington , DCWashington , DCFalls Church , VAWashington , DC
Med School: University of Virginia Med School: Wake Forest School Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Keith R. Unger

  • Aetna
  • AmeriHealth
  • Blue Cross Blue Shield
  • Empire Plan
  • Healthlink
  • Humana
  • Medicare
  • Medicare - Medicare
  • MedStar Family Choice
  • MedStar Family Choice - Medicaid (Managed)
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)

Medical Specialties

Keith R. Unger has the following 2 specialties

Specialty Expertise

Keith R. Unger has the following 4 areas of expertise

  • Cancer
  • Hodgkin's Lymphoma
  • Oncology
  • Radiation Therapy

Certifications, License, & Education

20 Years Experience

Keith R. Unger holds expired and active medical licenses in the states of District Of Columbia and Maryland. They are board certified in Radiation Oncology by the American Board of Radiology.

Board Certifications

Board certified in Radiation Oncology by the American Board of Radiology.

Medical License

Medical Doctor with an expired medical license in the state of District Of Columbia that expired in 2026 and an active medical license in the state of Maryland that expires in 2027.

Education & Training

Medical School

Graduated from University of Virginia in 2006 and University of Virginia Medical School in 2006.

NPI Number

Keith R. Unger's NPI number is 1205077781.

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Frequently Asked Questions

How can I make an appointment with Keith Unger?
You can find contact information for Keith Unger here on Vitals.
Is Keith Unger accepting new patients?
Keith Unger is accepting new patients on Vitals. View Keith Unger's profile on Vitals to make an appointment.
Does Keith Unger accept my insurance?
You can see the insurance plans that Keith Unger accepts on their Vitals profile.
What languages does Keith Unger speak?
Keith Unger speaks English.
Does Keith Unger accept virtual/telehealth appointments?
Keith Unger has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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