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Dr. Brian O'Connor, MD

Oncology* Age 73
Dr. Brian O'Connor, MD
3.0 (17 Ratings)
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Dr. Brian O'Connor, MD is an Oncology Specialist in Frederick, MD.
Dr. Brian O'Connor, MD
3.0 (17 Ratings)
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Dr. Brian O'Connor, MD

Oncology* Age 73
Frederick, MD
Accepting new patients
Dr. Brian O'Connor, MD is an Oncology Specialist in Frederick, MD.

About

Dr. Brian O'Connor, MD is an Oncology Specialist in Frederick, MD. Dr. O'Connor currently practices at Practice and are affiliated with Frederick Health Hospital, Berkeley Medical Center and Inova Loudoun Hospital. At present, Dr. O'Connor received an average rating of 3.0/5 from patients and has been reviewed 17 times. Dr. O'Connor's office accepts new patients. Dr. O'Connor also speaks Spanish. Dr. O'Connor is board certified in Internal Medicine and accepts multiple insurance plans.

Experience Check

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Hemochromatosis
Bleeding Disorders
Liver Cancer
Hemochromatosis
Bleeding Disorders
Liver Cancer
Hemochromatosis
Bleeding Disorders
Liver Cancer
Anemia
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Bone Cancer
Breast Cancer
Breast Lump
Cholangiocarcinoma
Coagulation Disorders
Colorectal Cancer
Hypercoagulable State
Lung Cancer
Metastatic Respiratory System Cancer
Thyroid Cancer
Uterine Cancer
Venous Embolism and Thrombosis
Acute Leukemia
Acute Lymphoid Leukemia
Acute Myeloid Leukemia
Adrenal Gland Cancer
Amyloidosis
Anal and Rectal Cancer
Biliary Tract Cancer
Bladder Cancer
Brain and Nervous System Cancer (incl. Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma)
Brain Cancer
Central Nervous System Lymphoma
Cervical Cancer
Chronic Lymphocytic Leukemia
Deep Vein Thrombosis (DVT)
Diffuse Large B-Cell Lymphoma
Ductal Carcinoma in Situ
Duodenal Cancer
Esophageal Cancer
Gallbladder and Biliary Tract Cancer
Gallbladder Cancer
Gum Cancer
Gynecologic Cancer
Head and Neck Cancer
Hemophilia
Hodgkin's Disease
Hypogammaglobulinemia
Immune Thrombocytopenia
Immune Thrombocytopenic Purpura (ITP)
Kidney Cancer
Laryngeal Cancer
Leukocytopenia
Leukocytosis
Lymphocytosis
Lymphoma, Large-Cell
Lymphosarcoma
Macroglobulinemia (incl. Waldenstrom's )
Male Breast Cancer
Malignant Mediastinal Tumor
Malignant Pleura Secondary
Mantle Cell Lymphoma
Marginal Zone Lymphoma
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Stomach and Small Intestine Cancer
Stomach Cancer
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Thrombocytosis
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Vaginal Cancer
Vitamin B Deficiency
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von Willebrand Disease
Vulvar Cancer
Anemia and Iron Deficiency Screening
Bone Marrow Biopsy
Cancer Screening
Erythropoietin Test
Oral Cancer Screening
Skin Screenings

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Blue Card PPO
  • Choice Plus POS II
    Aetna
  • Curative PPO
    Curative PPO Plus
    Curative EPO
  • KeyCare PPO
  • HealthyBlue 2.0
  • Choice Care PPO
  • First Health (Coventry Health Care) PPO
  • Cigna PPO
  • National (BlueCard) PPO
  • MultiPlan PPO

Locations

  1. 1 Monocacy Health Partners LLC
    1562 Opossumtown Pike, Frederick, MD 21702
    Icon Directions Right Arrow Directions Phone Icon (301) 662-8477

Patient Satisfaction

Likelihood to recommend Dr. O'Connor
3.0
Based on 17 Reviews
5 Stars (8)
4 Stars (0)
3 Stars (1)
2 Stars (0)
1 Star (8)

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Patient Reviews
Apr 26, 2018
Dr. O’Connor was very thorough in explaining the pathology findings and treatment for my stage 2 breast cancer. With regard to my particular cancer, he discussed the pros and cons of all the options currently available, and was very patient in answering all my questions in a clear and concise manner. I found him to be personable, knowledgeable and I left his office feeling hopeful and also confident that I would be getting the personalized treatment necessary.
— Apr 26, 2018
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Photo: Dr. Brian O'Connor, MD
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Dr. O'Connor's Office & Staff

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About Me

Languages Spoken
Spanish
Languages Spoken
Specialties*
Oncology
Hematology
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Board Certifications

Board Certifications
  • Internal Medicine
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

Residency

Residency Hospital
  • Suny-Affil Hosps
    1987
Residency Hospital

Fellowship

Fellowship Hospital
  • SUNY Affil Hospital
    1990
Fellowship Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. O'Connor communicate via email?
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Does Dr. O'Connor offer telehealth services or virtual visits?
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Does Dr. O'Connor offer an online patient portal?
1 user said yes.
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Does Dr. O'Connor have free onsite parking?
1 user said yes.
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Brian O'Connor, MD. To arrange an appointment, call the number on Dr. O'Connor's profile.

Dr. Brian O'Connor, MD is affiliated with Frederick Health Hospital, Berkeley Medical Center and Inova Loudoun Hospital.

Yes, Dr. Brian O'Connor, MD holds board certification in Internal Medicine.

Hospital Affiliations

  • Frederick Health Hospital

    400 W 7th St, Frederick, MD

  • Berkeley Medical Center

    2500 Hospital Dr, Martinsburg, WV

  • Inova Loudoun Hospital

    44045 Riverside Pkwy, Leesburg, VA