Summary

Peter H. Ahn, MD, radiation oncologist at MedStar Georgetown University Hospital and fellowship-trained at MD Anderson Cancer Center. Dr. Ahn has extensive experience in treating cancers of the head and neck, skin (including melanoma), skull base, and brain using a variety of therapeutic approaches, including conventional and proton beam radiation therapies.

Quick Facts

  • accepting new patients
  • 4.7
  • 23 years of experience
  • 25 insurance plans accepted
  • speaks English
  • University of Texas - MD Anderson Cancer Center
  • 18 written reviews
  • 1 award
  • 4 specialties
  • 6 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 2 office locations
  • Male

Awards

  • Vitals Preferred Provider

    • Vitals Preferred Provider Award
      • Preferred Provider badge recognizes providers that are committed to transparency, responsiveness and great service to patients, and have earned a high patient satisfaction rating.

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Office Locations

Dr. Peter Hyung-Kyun Ahn 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: Radiation Oncology at MedStar Southern Maryland Hospital Center

7501 Surratts Rd. Ste. 108Clinton, MD 20735
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

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Dr. Peter Hyung-Kyun Ahn, MD
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Dr. Peter Hyung-Kyun Ahn, MDDr. Obi Nobi, MDDr. Louis Dominic Napoli, MDDr. Thomas Chung Chang, MD
Diagnostic RadiologyDiagnostic RadiologyDiagnostic RadiologyDiagnostic Radiology
Accepts New Patients Accepts New Patients
4.7 
23 Years of Experience 37 Years of Experience 59 Years of Experience 34 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks Spanish, Chinese
Washington , DCRockville , MDWashington , DCWashington , DC
Med School: Albert Einstein College of Medicine of Yeshiva University Med School: Howard University College of Medicine Med School: Suny Upstate Medical University College Of Medicine Med School: Johns Hopkins University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Peter Hyung-Kyun Ahn

  • Aetna
  • Aetna - Medicare
  • Aetna Better Health
  • AmeriGroup
  • AmeriHealth
  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield - PPO
  • CareFirst BlueCross BlueShield
  • Cigna
  • HealthPartners
  • HealthScope Benefits
  • Humana
  • Kaiser Permanente
  • Keystone First
  • Keystone First - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • MedStar Family Choice
  • Meritain Health
  • Optima Health
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicaid (Managed)

Medical Specialties

Dr. Peter Hyung-Kyun Ahn has the following 4 specialties

Specialty Expertise

Dr. Peter Hyung-Kyun Ahn has the following 6 areas of expertise

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

Certifications, License, & Education

23 Years Experience

BOARD CERTIFICATIONS

American Board of Internal Medicine

Internal medicine, 2010

MEDICAL LICENSE

Medical Doctor, Maryland, 2026, Active
Medical Doctor, District Of Columbia, 2026, Active

EDUCATION & TRAINING

Fellowship

University of Texas - MD Anderson Cancer Center

Residency

Hurley Medical Center
Montefiore Medical Center

Medical School

Albert Einstein College of Medicine of Yeshiva UniversityGraduated in 2003

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Frequently Asked Questions

Where is Dr. Peter Ahn's office located?
Dr. Peter Ahn's office is located at 3800 Reservoir Road NW Lower Level (LL) Bles Bldg., Washington, DC, 20007.
Does Dr. Peter Ahn accept virtual/telehealth appointments?
Dr. Peter Ahn has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Peter Ahn affiliated with?
Dr. Peter Ahn is affiliated with Medstar Georgetown University Hospital.
How can I make an appointment with Dr. Peter Ahn?
You can find contact information for Dr. Peter Ahn here on Vitals.
Does Dr. Peter Ahn accept my insurance?
You can see the insurance plans that Dr. Peter Ahn accepts on their Vitals profile.

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