Our Physicians
AAR would like to welcome two new Diagnostic Radiologists to our team:
Diagnostic Radiologists
Carlos Artiles, MD
Mitali Bapna, MD
| Joined AAR: | 2005 | ![]() |
| Specialized Areas of Practice: | Musculoskeletal – MRI Body and CT Body | |
| Medical School: | Harvard Medical School Boston, MA 1995-1999 |
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| Residency: | Diagnostic Radiology Brigham and Women’s Hospital Boston, MA 2000-2004 |
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| Fellowship: | Musculoskeletal Radiology Brigham and Women’s Hospital Boston, MA 2004-2005 |
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| Board Certification: |
American Board of Radiology, 2004 |
Richard R. Barbu, MD
| Joined AAR: | 2001 | ![]() |
| Specialized Areas of Practice: | Neuroradiology, Head and Neck, Musculoskeletal, MRI/CT – Body, Prostate MRI | |
| Medical School: | Albany Medical School Albany, NY 1985-1989 |
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| Residency: | Radiology Long Island Jewish Medical Center Albert Einstein College of Medicine New Hyde Park, NY Chief Resident (1992-1994) 1990-1994 |
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| Fellowship: | Neuroradiology Columbia-Presbyterian Medical Center New York, NY 1994-1996 |
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| Board Certification: |
National Board of Medical Examiners, 1990 American Board of Radiology, 1994 Certificate of Added Qualification, Neuroradiology, 1996 |
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| Professional Affiliations & Memberships: | American Society of Neuroradiology, Senior Member | |
| Current Appointments: | Association of Alexandria Radiologists, President Inova HealthPlex, Medical Director, Department of Radiology |
Deborah N. Blair, MD
| Joined AAR: | 1987 | ![]() |
| Specialized Areas of Practice: | General Diagnostic Imaging, Ultrasound, Mammography, CT, MRI, Prostate Imaging, Vascular Ultrasound, Musculoskeletal | |
| Medical School: | Yale University School of Medicine New Haven, CT 1978-1982 |
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| Residency: | Diagnostic Imaging Yale-New Haven Hospital New Haven, CT Chief Resident (1985-1986) 1983-1986 |
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| Board Certification: | National Board of Medical Examiners, 1983 American Board of Radiology, 1986 |
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| Professional Affiliations & Memberships: |
Alexandria Medical Society | |
| Current Appointment: | Inova Mount Vernon Hospital, Chairperson, Department of Radiology |
John B. DeGrazia, MD
| Joined AAR: | 2005 | ![]() |
| Specialized Areas of Practice: | Body Imaging, Mammography, Breast Ultrasound, Biopsy, CT, CT Angiography | |
| Medical School: | New York University School of Medicine New York, NY 1970-1974 |
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| Residency: | Diagnostic Radiology New York University Medical Center New York, NY 1975-1978 |
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| Fellowship: | Abdominal Imaging, Interventional Radiology New York University Medical Center New York, NY 1978-1979 |
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| Board Certification: |
American Board of Radiology, 1979 Diagnostic Radiology, 1978 |
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| Professional Affiliations & Memberships: | American College of Radiology Radiological Society of North America |
William J. Dunwoody III, MD
| Joined AAR: | 2002 | ![]() |
| Specialized Area of Practice: | General Diagnostic Imaging | |
| Medical School: | George Washington University Medical School Washington, DC 1981-1985 |
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| Residency: | Diagnostic Radiology George Washington Medical Center Washington, DC 1986-1989 |
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| Fellowship: | Ultrasound and MRI New England Deaconess Hospital Harvard Medical School Boston, MA 1989-1990 |
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| Board Certification: |
National Board of Medical Examiners, 1985 American Board of Radiology, 1990 Certificate of Added Qualification, Pediatric Radiology, 1995, recertified 2006 MQSA Certified, 1998 |
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| Professional Affiliations & Memberships: | Fairfax County Medical Society Radiological Society of North America American Roentgen Ray Society |
Djamil Fertikh, MD
Michael H. Friedman, MD
| Joined AAR: | 1972 | ![]() |
| Specialized Areas of Practice: | Nuclear Medicine | |
| Medical School: | State University of New York Downstate Medical Center Brooklyn, NY 1962-1966 |
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| Residency: | Diagnostic Radiology The New York Hospital Cornell University Medical Center New York, NY 1969-1972 |
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| Fellowship: | Radiology The New York Hospital Cornell University Medical Center New York, NY 1971-1972 |
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| Board Certification: |
National Board of Medical Examiners, 1967 American Board of Radiology, 1973 American Board of Radiology, Nuclear Medicine, 1976 |
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| Current Appointments: |
Association of Alexandria Radiologists, Chairman of the Board Georgetown University Medical Center, Assistant Clinical Professor |
Monjari C. Gillian, MD
| Joined AAR: | 1999 | ![]() |
| Specialized Areas of Practice: | Body Imaging, Women’s Imaging, CT, Ultrasound, Vascular Ultrasound |
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| Medical School: | University of MIssouri Columbia School of Medicine Columbia, MO 1989-1993 |
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| Residency: | Diagnostic Radiology Western Pennsylvania Hospital Pittsburgh, PA 1993-1997 |
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| Fellowship: | Abdominal Imaging University of Pittsburgh Medical Center Pittsburgh, PA 1997-1998 |
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| Board Certification: |
National Board of Medical Examiners, 1989 American Board of Radiology, 1997 |
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| Professional Affiliations & Memberships: | Alpha Omega Alpha Honors Medical Society Radiological Society of North America American College of Radiology American Roentgen Ray Society |
Shawn Haji-Momenian, MD
| Joined AAR: | July 2010 | ![]() |
| Specialized Area of Practice: | Musculoskeletal Radiology | |
| Medical School: | University of Virginia School of Medicine Charlottesville, VA 2000-2004 |
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| Residency: | Diagnostic Radiology Rhode Island Hospital Providence, RI 2005-2009 |
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| Fellowship: | Body and Musculoskeltal MRI Northwestern Memorial Hospital Chicago, IL |
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| Board Certification: |
American Board of Radiology, 2009 | |
| Professional Affiliations & Memberships: | Radiological Society of North America American Medical Association American Roentgen Ray Society |
Anu K. Khianey, MD
| Joined AAR: | July 2010 | ![]() |
| Specialized Areas of Practice: | Abdominal Imaging | |
| Medical School: | Louisiana State University Baton Rouge, LA 1999-2004 |
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| Residency: | Diagnostic Radiology Georgetown University Washington, DC 2005-2009 |
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| Fellowship: | Body and Musculoskeletal MRI Georgetown University Washington, DC 2009- 2010 |
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| Board Certification: |
American Board of Radiology, 2009 | |
| Professional Affiliations & Memberships: | American Medical Association Radiological Society of North America American College of Radiology American Roentgen Ray Society District of Columbia Metropolitan Radiological Society |
Nitin A. Kumar, MD
| Joined AAR: | 2002 | ![]() |
| Specialized Areas of Practice: | Body MRI, Breast MRI | |
| Medical School: | University of Pennsylvania School of Medicine Philadelphia, PA 1990-1994 |
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| Residency: | Diagnostic Radiology University of Pennsylvania School of Medicine Philadelphia, PA 1995-1999 |
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| Fellowship: | Body Magnetic Resonance Imaging/Thoracic Radiology Hospital of University of Pennsylvania School of Medicine Philadelphia, PA 1999-2001 |
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| Board Certification: |
National Board of Medical Examiners, 1994 American Board of Radiology, 1999 |
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| Current Appointment: | Inova Alexandria Hospital Chairman, Department of Radiology |
Tammy J. Lamb, MD
| Joined AAR: | 2002 | ![]() |
| Specialized Areas of Practice: | Women’s Imaging, Breast Imaging and Biopsy, Cardiac MRI |
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| Medical School: | New York University School of Medicine New York, NY 1989-1993 |
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| Residency: | Diagnostic Radiology Long Island Jewish Medical Center Long Island, NY 1995-1999 |
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| Fellowship: | Breast Imaging and Intervention Beth Israel Hospital Albert Einstein School of Medicine New York, NY 1999-2000 |
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| Board Certification: |
American Board of Radiology, 2001 |
Scot A. LeBolt, MD
| Joined AAR: | 2002 | ![]() |
| Specialized Areas of Practice: | CT, Ultrasound, MRI | |
| Medical School: | Emory University School of Medicine Atlanta, GA 1980-1984 |
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| Residency: | Diagnostic Imaging Medical College of Virginia Richmond, VA 1984-1988 |
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| Board Certification: |
National Board of Medical Examiners, 1985 American Board of Radiology, 1988 Certificate of Added Qualification, Interventional Radiology, 1995 Mammography Quality Standards Act, 1999 |
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| Professional Affiliations & Memberships: | American College of Radiology Radiological Society of North America American Roentgen Ray Society |
Mark C. Lopiano, MD
| Joined AAR: | 2002 | ![]() |
| Specialized Areas of Practice: | Neuroradiology, CT, MRI, Musculoskeletal, Mammography, Ultrasound | |
| Medical School: | Georgetown University School of Medicine Washington, DC 1978-1982 |
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| Residency: | Diagnostic Radiology Walter Reed Army Medical Center Washington, DC Chief Resident (1985-1986) 1983-1987 |
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| Board Certification: | National Board of Medical Examiners, 1983 American Board of Radiology, 1987 Certificate of Added Qualification, Neuroradiology, 1996 |
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| Professional Affiliations & Memberships: | American Roentgen Ray Society Radiological Society of North America Medical Society of Virginia |
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| Current Appointments: |
MRI of Woodbridge and Medical Imaging Center of Fairfax Medical Director |
Jennifer Park, MD
| Joined AAR: | 2005 | ![]() |
| Specialized Areas of Practice: | Body Imaging, Women’s Imaging | |
| Medical School: | University of Maryland School of Medicine Baltimore, MD 1991-1995 |
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| Residency: | Diagnostic Radiology Thomas Jefferson University Hospital Philadelphia, PA 1996-2000 |
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| Fellowship: | CT/US/MRI Thomas Jefferson University Hospital Philadelphia, PA 2000-2001 |
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| Board Certification: |
American Board of Radiology, 2000 |
| Current Appointment: |
AAR Alexandria Imaging Center, Medical Director |
Ramesh B.S. Rao, MD
| Joined AAR: | 2003 | ![]() |
| Specialized Areas of Practice: | Nuclear Medicine, Cardiac Imaging, MRI, PET/CT, Oncologic Imaging | |
| Medical School: | Mysore Medical College Karnataka, India 1984-1989 |
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| Residencies: |
Nuclear Medicine Diagnostic Radiology |
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| Board Certification:
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American Board of Radiology, 1999 American Board of Nuclear Medicine, 1997 |
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| Professional Affiliations & Memberships: | Society of Nuclear Medicine – PET center for Excellence International Society for Magnetic Resonance in Medicine American College of Radiology Radiological Society of North America |
Henry S. Rose, MD
| Joined AAR: | 2005 | ![]() |
| Specialized Areas of Practice: | Body Imaging, Breast Imaging and Biopsy | |
| Medical School: | Boston University Medical School Boston, MA 1972-1975 |
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| Residency: | Diagnostic Radiology New York University Medical Center New York, NY 1976-1979 |
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| Fellowship: | Abdominal Imaging New York University Medical Center New York, NY 1979-1980 |
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| Board Certification: |
American Board of Radiology, 1979 | |
| Professional Affiliations & Memberships: | American College of Radiology American Roentgen Ray Society Radiological Society of North America |
Michael A. Weiss, MD
| Joined AAR: | 2002 | ![]() |
| Specialized Areas of Practice: | Nuclear Medicine, Mammography, Body Imaging | |
| Medical School: | New York University School of Medicine New York, NY 1966-1970 |
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| Residency: | Diagnostic Radiology Albert Einstein College of Medicine Bronx, NY 1971-1974 |
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| Fellowship: | Radiology and Nuclear Medicine George Washington University School of Medicine Washington, DC 1974-1975 |
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| Board Certification: |
National Board of Medical Examiners, 1971 American Board of Radiology, 1974 American Board of Nuclear Medicine, 1974 Board of Nuclear Cardiology, 1996 Mammography Quality Standards Act |
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| Professional Affiliations & Memberships: | AAR Woodbridge Imaging Center, Medical Director |
Theresa Yuh, MD
| Joined AAR: | 2003 | ![]() |
| Specialized Areas of Practice: | Body Imaging, Women’s Imaging, Ultrasound, CT | |
| Medical School: | New York University School of Medicine New York, NY 1993-1997 |
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| Residency: | Diagnostic Radiology Montefiore Medical Center Bronx, NY 1998-2002 |
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| Fellowship: | MRI, CT and US Body Hospital of the University of Pennsylvania Philadelphia, PA 2002-2003 |
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| Board Certification: |
American Board of Radiology, 2002 | |
Interventional Radiologists
Sandeep Bagla, MD
| Joined AAR: | 2008 | ![]() |
| Specialized Areas of Practice: | Vascular and Interventional Radiology, Cardiac MR/CT, PET/CT, Cerebral MR Perfusion, Interventional Oncology | |
| Medical School: | St. George’s University School of Medicine Grenada, West Indies 1998-2002 |
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| Residency: | Diagnostic Radiology Albany Medical Center Albany, NY 2003-2007 Chief Resident |
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| Fellowship: | Cardiovascular and Interventional Radiology Inova Alexandria Hospital 2007-2008 |
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| Board Certification: |
American Board of Radiology, 2007 Certificate of Added Qualification, Vascular and Interventional Radiology, 2009 |
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| Professional Affiliations & Memberships: |
Society of Interventional Radiology Society of Cardiovascular Magnetic Resonance Radiologic Society of North America |
James M. Cooper, MD
| Joined AAR: | 1998 | ![]() |
| Specialized Areas of Practice: | Vascular and Interventional Radiology, Spinal Intervention, Vascular Diagnosis and Intervention, Aneurysmal Disease | |
| Medical School: | Cornell University Medical Center New York, NY 1983-1987 |
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| Residency: | Radiology North Shore University Hospital Cornell University Medical College Manhasset, NY 1988-1992 |
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| Fellowship: | Vascular and Interventional Radiology New York University Medical Center New York, NY 1992-1993 |
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| Board Certification: |
National Board of Medical Examiners, 1987 American Board of Radiology, 1992 Certificate of Added Qualification, Vascular and Interventional Radiology, 1995 |
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| Professional Affiliations & Memberships: | Society of Interventional Radiology Association of Program Directors in Interventional Radiology |
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| Current Appointment: |
George Washington University, Associate Professor, Department of Radiology |
Dimitrios Papadouris, MD
| Joined AAR: | 2006 | ![]() |
| Specialized Areas of Practice: | Vascular and Interventional Radiology, Interventional Oncology, PET/CT | |
| Medical School: | University of Western Ontario London, Ontario 1994-1998 |
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| Residency: | Radiology University of British Columbia Victoria, BC 1999-2003 |
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| Fellowship: | Interventional Radiology Washington University at St. Louis Mallinckrodt Institute of Radiology St. Louis, MO 2003-2004 |
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| Board Certification: |
American Board of Radiology, 2003 Certificate of Added Qualification, Vascular and Interventional Radiology, 2006 RCPSC, Diagnostic Radiology, 2003 USMLE, 1996, 1998, 2000 MCCQE, 1998, 1999 |
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| Professional Affiliations & Memberships: | Society of Interventional Radiology American College of Radiology Radiological Society of North America American Medical Association |
Kenneth S. Rholl, MD
| Joined AAR: | 1986 | ![]() |
| Specialized Areas of Practice: | Vascular and Interventional Radiology, Carotid Revascularization and Stent Placement, Vascular Ultrasound, Vascular Diagnosis and Intervention, Cardiac CT | |
| Medical School: | University of Minnesota Medical School Minneapolis, MN 1978-1982 |
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| Residency: | Diagnostic Radiology Mallinckrodt Institute of Radiology Washington University School of Medicine St. Louis, MO Co-Chief Resident (1985-1986) 1982-1986 |
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| Fellowships: |
Abdominal Mini-Fellowship Interventional Radiology |
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| Board Certification: |
American Board of Radiology, 1986 Certificate of Added Qualification, Cardiovascular and Interventional Radiology, 1995 |
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| Professional Affiliations & Memberships: | Chesapeake Interventional Radiology Society Intersocietal Commission for the Accreditation of Vascular Laboratories |
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| Current Appointments: |
Inova Alexandria Hospital, Director, Noninvasive Vascular Laboratory Potomac Hospital, Chief, Department of Cardiovascular and Interventional Radiology George Washington University, Associate Professor, Department of Radiology |
Keith M. Sterling, MD
| Joined AAR: | 1995 | ![]() |
| Specialized Areas of Practice: | Vascular and Interventional Radiology, Women’s Intervention, Varicose Vein Therapy, Acute Stroke Therapy, Vascular Diagnosis and Intervention, Vascular Malformations, Carotid and Aneurysmal Disease | |
| Medical School: | New York Medical College Valhalla, NY 1985-1989 |
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| Residency: | Diagnostic Radiology Mount Sinai Medical Center New York, NY Chief Resident (1993-1994) 1990-94 |
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| Fellowship: |
Cardiovascular and Interventional Radiology Cardiovascular and Interventional Radiology |
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| Board Certification: |
National Board of Medical Examiners, 1990 American Board of Radiology, 1994 Certificate of Added Qualification, Vascular and Interventional Radiology, 1997, recertified 2007 |
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| Professional Affiliations & Memberships: | Society of Interventional Radiology Chesapeake Interventional Radiology Society Intersocietal Commission for the Accreditation of Vascular Laboratories |
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| Current Appointments: |
Inova Alexandria Hospital George Washington University, Associate Professor, Department of Radiology |
Arina van Breda, MD
| Joined AAR: | 1983 | ![]() |
| Specialized Areas of Practice: | Vascular and Interventional Radiology, Women’s Intervention, Vascular Ultrasound, Vascular Diagnosis and Intervention, Cardiac CT | |
| Medical School: | Boston University School of Medicine Boston, MA 1974-1976 |
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| Residency: | Radiology George Washington University Hospital Washington, DC Chief Resident (1979-1980) 1977-1979 |
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| Fellowship: |
Cardiac Radiology Vascular Radiology |
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| Board Certification: |
National Board of Medical Examiners, 1977 American Board of Radiology, 1980 Certificate of Added Qualification, Vascular and Interventional Radiology, 1994, recertified 2004 |
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| Professional Affiliations & Memberships: | Society of Interventional Radiology Radiologic Society of North America |
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| Current Appointments: |
Inova Mount Vernon Hospital, Chief, Department of Cardiovascular and Interventional Radiology George Washington University, Clinical Professor, Radiology Medical College of Virginia, Clinical Professor, Radiology |

























