GO
33 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Orloff, Hematology / Oncology Specialist in Fairfax, VA?
Dr. Gregory Orloff, MD is a Hematology / Oncology Specialist, who primarily practices in Fairfax, VA with 2 additional practice locations. He has been practicing for over 33 years and is board certified by the American Board of Internal Medicine. Dr. Orloff graduated from Yale University School of Medicine and completed his residency at Brigham & Women'S Hosp, Hematology-Internal Medicine; Brigham & Women'S Hosp, Internal Medicine. Dr. Orloff is fluent in English and French, and is currently seeing new patients. Dr. Orloff’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Orloff’s office at (703) 280-5390.
What are Areas of Expertise for Dr. Orloff?
Dr. Gregory Orloff, MD is a highly-rated, board-certified Hematology / Oncology Specialist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Orloff empowers patients to confidently navigate their health journey, specializing in Hematologic Malignancies, or comprehensive wellness support. Serving the Fairfax/VA community, Dr. Orloff is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Orloff go to medical school and complete their residency?
Residency: Brigham & Women'S Hosp, Hematology-Internal Medicine; Brigham & Women'S Hosp, Internal Medicine | Brigham & Women's Hospital Program
Medical School: Yale University School of Medicine | Yale University School of Medicine
Is Dr. Orloff board certified in Hematology / Oncology Specialist?
Yes, Dr. Gregory Orloff, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Orloff speak?
Dr. Orloff and their clinical team can communicate with patients in the following languages:
English
French
What conditions does Dr. Orloff treat?
As a Hematology / Oncology Specialist, Dr. Orloff diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Orloff. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Multiple Myeloma
- Multiple Myeloma in Remission
- Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ®)
- Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ)
- Active multiple myeloma
- Untreated multiple myeloma
- Plasma cell myeloma
- Plasma Cell Myeloma in Remission', 'Kahler's Disease in Remission
- Myeloma in Remission
ICD-10 Codes:
- C9000: Multiple myeloma not having achieved remission
- C9001: Multiple myeloma in remission
Also known as:
- Iron Deficiency Anemia from Chronic Blood Loss
- Iron Deficiency Anemia
- Anemia
- Iron
- Anemia due to iron deficiency and blood loss
- Chronic blood loss anemia
- Low iron anemia from bleeding
- Anemia from Iron Lack
- Low Iron Anemia
- Sideropenic Anemia
- Low Red Blood Cell Count
- Low Hemoglobin
- Iron deficiency
ICD-10 Codes:
- D500: Iron deficiency anemia secondary to blood loss (chronic)
- D508: Other iron deficiency anemias
- D649: Anemia, unspecified
Also known as:
- Cancer Chemotherapy
- Cancer Immunotherapy
- Chemo treatment
- Oncology chemotherapy
- Cancer drug therapy
- Oncology immunotherapy
- Immune therapy for cancer
ICD-10 Codes:
- Z5111: Encounter for antineoplastic chemotherapy
- Z5112: Encounter for antineoplastic immunotherapy
Also known as:
- Estrogen Receptor Positive (ER+) Status
- Breast Cancer
- ER Positive Breast Cancer
- Hormone-Sensitive Breast Cancer
- Estrogen-Driven Cancer
ICD-10 Codes:
- Z170: Estrogen receptor positive status [ER+]
Also known as:
- Essential Thrombocythemia
- Thrombocytopenia
- Platelet Disorder
- Essential thrombocythemia
- Chronic Myeloproliferative Neoplasms Treatment (PDQ)
- ET
- Primary Thrombocythemia
- Hemorrhagic Thrombocythemia
- Low platelet count
- Platelet deficiency
- Bleeding disorder
ICD-10 Codes:
- D473: Essential (hemorrhagic) thrombocythemia
- D696: Thrombocytopenia, unspecified
Also known as:
- Estrogen Receptor Negative (ER-) Status
- Breast Cancer
- ER Negative Cancer
- No Estrogen Receptors
- Hormone Receptor Negative
ICD-10 Codes:
- Z171: Estrogen receptor negative status [ER-]
Also known as:
- Monoclonal Gammopathy
- Blood Disorder
- Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ)
- MGUS
- Plasma Cell Disorder
- Gammopathy of Undetermined Significance
ICD-10 Codes:
- D472: Monoclonal gammopathy
Also known as:
- Chronic Lymphocytic Leukemia
- Chronic Lymphocytic Leukemia Treatment (PDQ®)
- CLL
- B-cell chronic lymphocytic leukemia
- Lymphocytic leukemia
ICD-10 Codes:
- C9110: Chronic lymphocytic leukemia of B-cell type not having achieved remission
Also known as:
- Polycythemia vera
- Bone Marrow Disease
- Chronic Myeloproliferative Neoplasms Treatment (PDQ)
- PV
- Primary polycythemia
- Erythremia
ICD-10 Codes:
- D45: Polycythemia vera
Also known as:
- Low White Blood Cell Count
- Blood Disorder
- Leukopenia
- Low WBC count
- Immune system weakness
ICD-10 Codes:
- D72819: Decreased white blood cell count, unspecified
Also known as:
- Prostate Cancer
- Prostate Cancer Treatment (PDQ®)
- Prostatic Carcinoma
- Prostate Gland Cancer
- Malignant Prostate Tumor
ICD-10 Codes:
- C61: Malignant neoplasm of prostate
Also known as:
- Waldenstrom Macroglobulinemia
- Lymphoma
- Waldenstrm macroglobulinemia
- Lymphoplasmacytic Lymphoma', 'WM Lymphoma', 'Waldenstrom's Disease
ICD-10 Codes:
- C880: Waldenstrom macroglobulinemia
Also known as:
- Colorectal Cancer
- Colon cancer
- Rectal cancer
- Bowel cancer
- Malignant neoplasm of sigmoid colon
ICD-10 Codes:
- C187: Malignant neoplasm of sigmoid colon
Also known as:
- Lung Cancer
- Right upper lobe lung cancer
- Bronchial cancer
- Malignant neoplasm of lung
ICD-10 Codes:
- C3411: Malignant neoplasm of upper lobe, right bronchus or lung
Also known as:
- Iron Deficiency
- Iron
- Malnutrition
- Lack of Iron
- Low Iron Levels
- Iron Depletion
ICD-10 Codes:
- E611: Iron deficiency
Which procedures does Dr. Orloff perform as a Hematology / Oncology Specialist?
As a Hematology / Oncology Specialist, procedures performed by a Dr. Gregory Orloff may include:
- 3D Conformal Radiotherapy
- Adaptive Radiation Therapy (ART)
- Adrenalectomy
- Blood Thinning Therapy / Anticoagulation
- Blood Transfusion Consultation
- Blood Transfusion Follow Up
- Bone Excision
- Bone Grafting
For detailed information, please contact Dr. Orloff's office.
Does Dr. Orloff accept my insurance?
Dr. Orloff accepts most major insurance plans. Important: Please call our office at (703) 280-5390 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Orloff accept in Fairfax, VA?
Dr. Orloff in Fairfax, VA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Cross Blue Shield of Michigan
Corporate Services
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Express Scripts
Kaiser Permanente
Medicare
Sentara Health System / Optima Health
UnitedHealthcare
View All Insurances
Where is Dr. Orloff's office located?
Dr. Gregory Orloff's Primary Practice
8613 Route 29 # 200N
Fairfax, VA 22031
(703) 280-5390
What is Dr. Orloff's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Orloff's National Provider Identifier (NPI) number is 1750358776.
What common questions do patients ask about Dr. Orloff?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Orloff
What is Dr. Gregory Orloff's specialty?
Dr. Orloff is a Hematology / Oncology Specialist near Fairfax, VA. An internist doctor of osteopathy specializing in the combined treatment of hematology and oncology disorders. A doctor of osteopathy who is board eligible or certified by the American Osteopathic Board of Internal Medicine was previously able to obtain a Certificate of Special Qualifications in Hematology and Oncology; however, this certificate is no longer available. Contact Dr. Orloff to book an appointment today.
Is this Dr. Gregory Orloff affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Orloff is affiliated with Inova Fairfax Medical Campus, Inova Fair Oaks Hospital which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Hematology / Oncology Specialist?
Explore Hematology / Oncology Specialist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Gregory Orloff accepting new patients in Fairfax, VA?
Yes, Dr. Gregory Orloff is accepting new patients at this time.
Does Dr. Gregory Orloff offer online booking?
Please contact Dr. Orloff's office at (703) 280-5390 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Gregory Orloff?
Please contact Dr. Orloff's office at (703) 280-5390 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Gregory Orloff have?
Dr. Gregory Orloff is certified by the American Board of Internal Medicine.
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