RW
47 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Warren, Hematology / Oncology Specialist in Washington, DC?
Dr. Robert Warren is a Hematology / Oncology Specialist, who primarily practices in Washington, DC. He has been practicing for over 47 years and is board certified by the American Board of Internal Medicine. Dr. Warren graduated from University of Missouri-Columbia School of Medicine and completed his residency at Univ Hosps & Clinics, Internal Medicine. Dr. Warren is fluent in English and Spanish, and is currently seeing new patients. Dr. Warren’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Warren’s office at (202) 444-2000.
Where did Dr. Warren go to medical school and complete their residency?
Residency: Univ Hosps & Clinics, Internal Medicine
Medical School: University of Missouri-Columbia School of Medicine
Is Dr. Warren board certified in Hematology / Oncology Specialist?
Yes, Dr. Robert Warren is board certified by the American Board of Internal Medicine
What languages does Dr. Warren speak?
Dr. Warren and their clinical team can communicate with patients in the following languages:
English
Spanish
Which conditions does Dr. Warren treat as a Hematology / Oncology Specialist?
As a Hematology / Oncology Specialist, conditions treated by a Dr. Robert Warren may include:
Please contact Dr. Warren's office for more information or to schedule a consultation.
Which procedures does Dr. Warren perform as a Hematology / Oncology Specialist?
As a Hematology / Oncology Specialist, procedures performed by a Dr. Robert Warren 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. Warren's office.
Does Dr. Warren accept my insurance?
Dr. Warren accepts most major insurance plans. Important: Please call our office at (202) 444-2000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Warren accept in Washington, DC?
Dr. Warren in Washington, DC accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
CVS Health (formerly Aetna)
District of Columbia
Highmark Inc.
Medicare
UnitedHealthcare
View All Insurances
Where is Dr. Warren's office located?
Dr. Robert Warren's Primary Practice
3800 Reservoir Rd NW
Washington, DC 20007
(202) 444-2000
What is Dr. Warren's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Warren's National Provider Identifier (NPI) number is 1568461598.
What common questions do patients ask about Dr. Warren?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Warren
What is Dr. Robert Warren's specialty?
Dr. Warren is a Hematology / Oncology Specialist near Washington, DC. 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. Warren to book an appointment today.
Is this Dr. Robert Warren affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Warren is affiliated with MedStar Georgetown University Hospital which is a Castle Connolly Top Hospital. 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 Robert Warren accepting new patients in Washington, DC?
Yes, Dr. Robert Warren is accepting new patients at this time.
Does Dr. Robert Warren offer online booking?
Please contact Dr. Warren's office at (202) 444-2000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Robert Warren?
Please contact Dr. Warren's office at (202) 444-2000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Robert Warren have?
Dr. Robert Warren is certified by the American Board of Internal Medicine.
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