Catherine Won Petersen, ANPBC MS| Hematology and Oncology, Transplant Nephrology | MedStar Health
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Catherine Won Petersen

Catherine Won Petersen, ANPBC MS
Provider is directly employed by MedStar Health

4.7 out of 5 (183 reviews)

Specialties: Hematology and Oncology, Transplant Nephrology, Transplant Surgery

Languages: English

Clinical areas of focus

  • Bone Marrow Aspiration
  • Mesenchymal Stem Cell Transplant
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Procedures I perform

  • Ambulatory Phlebectomy
  • Antiangiogenic Therapy
  • Arthrocentesis
  • Autotransfusion
  • Blood Transfusion
  • Bone Cancer Staging
  • Bone Density Scan
  • Bone Marrow Aspiration
  • Cancer Fertility Preservation
  • Cancer Rehabilitation
  • Cancer Risk Assessment
  • Cold Laser Therapy
  • Cryopreservation Of Oocytes
  • Dopamine Therapy
  • Egg Freezing For Transgender Individuals
  • Embolization For Bleeding
  • Embryo Transfer
  • Existential Group Therapy
  • Flow Immunophenotyping
  • Genetic Counseling
  • Hormone Replacement Therapy
  • Immunoglobulin Administration
  • Immunohistochemistry Staining
  • Immunotherapy
  • Lymph Node Biopsy
  • Mesenchymal Stem Cell Transplant
  • Molecular Diagnostics
  • Ovarian Tissue Freezing
  • Peer Support Groups
  • Percutaneous Tumor Chemoembolization
  • Peripheral Blood Stem Cell Transplantation
  • Platelet Transfusion
  • Red Blood Cell Exchange
  • Splenectomy
  • Testicular Tissue Freezing
  • Thrombocytapheresis
  • Venesection
  • White Blood Cell Transfusion
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Practice locations

Distance from Change Location Enter your Location

3800 Reservoir Rd NW
Lombardi Cancer Center
Washington, DC, 20007

202-444-2223
Get Directions

miles away

Fax 202-444-1229

3800 Reservoir Rd NW
2 PHC
Washington, DC, 20007

202-444-3700
Get Directions

miles away

Fax 202-444-6193

Insurance

This list represents the major payors accepted by MedStar Health.

NOTE: Payor contracts change and not all plans associated with a payor may be covered. Payors may offer multiple plans. If you have a question related to your insurance, please contact your insurance plan directly. Contact information is located on your health insurance ID card.

*Denotes limited participation. Specific providers and practices may NOT be participating. Please contact your insurance plan directly.

  • List of insurance plans we accept
    • Aetna
    • CareFirst BlueCross BlueShield of Maryland
    • Cigna Health Care
    • Kaiser Permanente*
    • MedStar Select (Administered by CareFirst)
    • United HealthCare
    • Aetna
    • CareFirst BlueCross BlueShield of Maryland
    • Healthspring
    • Humana
    • Medicare & Railroad Medicare
    • United HealthCare
    • Aetna Better Health of Maryland *
    • Medical Assistance/Medicaid
    • MedStar Family Choice MD
    • Priority Partners *
    • United HealthCare Community Health Plan MD
    • Wellpoint MD
    • AmeriHealth Caritas
    • Health Services For Children With Special Needs (HSCSN)
    • Medical Assistance/Medicaid
    • MedStar Family Choice DC
    • Johns Hopkins Employer Health Programs *
    • Johns Hopkins US Family Health Plan *
    • MultiPlan
    • Private Healthcare Systems
    • Tricare/Humana Military
    • VA Community Care Network (VACCN)

Education

Board Certification: American Nurses Credentialing Center, American Academy of Nurse Practitioners

Graduate: California State University at San Diego (2001)

Ratings and reviews

  • Explanations the care provider gave you about your problem or condition

    4.7
  • Extent to which the care provider listened to you

    4.8
  • Care provider’s discussion of any proposed treatment (options, risks, benefits, etc.)

    4.7
  • Provider included you in decisions

    4.8
  • Concern the care provider showed for your questions or worries

    4.8
  • Likelihood of recommending this care provider to others

    4.8
  • Apr 30, 2026

    Answered my questions!

  • Mar 25, 2026

    Good Experience and all are helpful.

  • Mar 10, 2026

    No complaints, every thing went smoothly.