Brian Gregory Johnson, M.D.

Headshot of Brian Gregory Johnson
  • Chief, Interventional Radiology, Sibley Memorial Hospital


Angiography, Angioplasty, Aortic Dissections, Aortic Stent-Grafts/Endografts, Arterial Aneurysm, Arterial Occlusive Disease, Arteriovenous Fistulas (AVF), Back Pain, Bone Tumors, Cryoablation, CT Angiography, Dialysis Access, Endovascular Interventions, Endovascular Stent Grafts, Epidural Injections, Fibroids, Hepatobilary Interventions, Interventional Oncology, Interventional Pain Management, Intra-arterial Therapies (IAT), IVC Filter Placement, IVC Filter Retrievals, Joint Injections, Liver Cancer, Liver Tumors, Lower Extremity Angioplasty, Lower Extremity Stenting, Magnetic Resonance Angiography, Microwave Ablation, Peripheral Vascular Disease, Pulmonary Embolism, Radiofrequency Ablation for Bone Lesions, Radiofrequency Ablation for Pain Control, Radiofrequency Ablation for the Kidney, Radiofrequency Ablation for the Liver, Radiofrequency Ablation for the Lung, Renal Vascular Disease, Stroke, Trans-Radial Intervention, Varicocele, Vascular and Interventional Radiology, Venous Disease, Visceral Angioplasty, Visceral Stenting more

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Sibley Memorial Hospital

Appointment Phone: 202-537-4795
5255 Loughboro Road NW
Washington, DC 20016
Phone: 202-537-4781 | Fax: 202-370-6502
Sibley Memorial Hospital - Google Maps

Suburban Hospital

Appointment Phone: 301-896-3202
8600 Old Georgetown Road
Bethesda, MD 20814
Phone: 301-896-3202 | Fax: 301-896-7502
Suburban Hospital - Google Maps

Johns Hopkins University

Appointment Phone: 410-614-2648
2024 East Monument Street
Baltimore, MD 21205
Phone: 410-614-2648 | Fax: 410-614-1043
Johns Hopkins University - Google Maps


Dr. Brian G. Johnson is the chief of interventional radiology at Sibley Memorial Hospital. Dr. Johnson practices out of Sibley Memorial Hospital in Washington, D.C., Suburban Hospital in Bethesda, MD and the Johns Hopkins Hospital in Baltimore, MD.

Dr. Johnson graduated summa cum laude from University of Minnesota prior to earning his medical degree from Johns Hopkins University School of Medicine. He completed a residency in physical medicine and rehabilitation at Sinai Hospital of Baltimore, as well as a residency in diagnostic radiology at the University of Maryland Medical Center. Dr. Johnson also completed an interventional radiology fellowship at Johns Hopkins University. 

Dr. Johnson has been repeatedly named a Top Doctor by Washingtonian Magazine, as well as a Top MD by Consumers' Checkbook Magazine. He is a member of the American College of Radiology and the Society of Interventional Radiology. more


  • Chief, Interventional Radiology, Sibley Memorial Hospital

Departments / Divisions



  • MD; Johns Hopkins University School of Medicine (1995)


  • Physical Medicine and Rehabilitation; Sinai Hospital (1997)
  • Radiology; University of Maryland Medical Center (2001)


  • Interventional Radiology; Johns Hopkins University School of Medicine (2002)

Board Certifications

  • American Board of Radiology (Interventional Radiology) (2017)

Research & Publications

Selected Publications

Neuromodulatory effect of the atrial natriuretic factor clearance receptor binding peptide, cANF(4-23)-NH2 in the rabbit isolated vas deferentia, Johnson BG, Trachte GJ, Drewett JG, J Pharm & Exp Ther - 1/1/1991

Percutaneous Management of Renal and Renal-Pancreas Transplant Recipients Using CT Fluoroscopy: A Two Year Experience. Krebs TL, Johnson BG, Daly BD, Wong-You-Chong JJ, Bartlett ST, Radiological Society of North America Meeting, Chicago, IL - 1/29/1998

The role of anticoagulation in the setting of a tethered vena cava filter in the swine animal model. Johnson BG, Reichle RL, Venbrux AC, Samphilipo MA, Magee CA, Anderson JH, Osterman FA, Society for Cardiovascular and Interventional Radiology Annual Meeting, Fort Lauderdale, FL - 1/1/1995

The hexagonal cell nitinol intravascular stent: a comparison of the effects of varying the stent wire gauge on the aorta and inferior vena cava in the swine animal model. Kuo J, Johnson BG, Venbrux AC, Olson JL, Samphilipo MA, Magee CA, Kobelja MA, Anderson JH, Osterman FA, American Roentgen Ray Society Annual Meeting, New Orleans, LA - 1/24/1994

Activities & Honors


  • Washingtonian Top Doctor, Washingtonian Magazine, 2003 - 2017
  • Top Physician, Consumers' Checkbook, 2003 - 2016


  • Society of Interventional Radiology (SIR)
  • American College of Radiology (ACR)
  • Radiology Society of North America (RSNA)
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