Dr. Shannon O'Connor, MD - Germantown, MD - Hematology, Oncology

Dr. Shannon O'Connor, MD

Hematology, Oncology
Germantown, MD 20876 (1 other location)
Affiliated with

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Patients’ Perspective

  • On-time appointments
  • Good bedside manner

About Shannon O'Connor MD

Board Certified in Hematology and Medical Oncology, Dr. O'Connor is a native of the Washington DC metro area. Her established practices are located in Rockville and Bethesda. She has a special focus in Women's health including breast cancer, gynecologic cancers and hematologic conditions.

Maryland Oncology Hematology provides patients with increased access to integrated, evidence-based cancer care and clinical research throughout the communities of Maryland. Our dedicated physicians, nurses and staff will guide you and your family through your treatment options, tailoring our services to your unique, individual needs. Our state-of-the-art infusion centers offer a full range of chemotherapy services, surgical specialists, laboratory testing, clinical trials and support services, provided by people who have an unwavering commitment to achieving the best possible result.


Dr. Shannon O'Connor has 2 locations

Shannon O'Connor, M.D.

20330 Seneca Meadows Pkwy. Suite B Germantown, MD 20876

Shannon O'Connor, M.D.

9905 Medical Center Dr. Suite 200 Rockville, MD 20850


Dr. Shannon O'Connor has the following 2 specialties

Specialty Expertise

Dr. Shannon O'Connor has the following 33 areas of expertise

  • Cervical cancer
  • Gastric cancer
  • Hemophilia A or B
  • Kidney Cancer
  • Leukemia
  • Liver cancer
  • Lung cancer
  • Melanoma
  • Multiple myeloma
  • Ovarian cancer
  • Pancreatic cancer
  • Anemia
  • Prostate Cancer
  • Anal Cancer
  • Colon Cancer
  • Head and Neck Cancer
  • Esophageal Cancer
  • Solid Tumors
  • Thyroid cancer
  • Uterine cancer
  • Breast Cancer
  • Bladder Cancer
  • Down Syndrome
  • Chemotherapy
  • Radiation Therapy
  • Breast Cancer Surgery
  • Cancer Screening
  • Tumor Removal
  • Colon and Rectal Cancer Surgery
  • Immunotherapy
  • Skin Cancer Surgery
  • Hormone Treatments
  • Targeted Therapy


18 Years Experience

Medstar Health


St Georges University School Of Medicine

Graduated in 2005

Insurance Plans Accepted by Dr. Shannon O'Connor

  • Aetna
  • Anthem
  • BCBS
  • Blue Cross
  • Cigna
  • Humana
  • Kaiser Permanente
  • Medicaid
  • Medicare
  • Most Insurance Plans Accepted
  • UnitedHealthcare

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