I Want To...
I Want To...
Find Research Faculty
Enter the last name, specialty or keyword for your search below.
School of Medicine
I Want to...
Elie Portnoy, M.D.
Assistant Professor of Radiology and Radiological Science
Languages: English, Hebrew
Expertise: Nuclear Medicine, Radiology
Request an Appointment
I live in Maryland
Request an appointment through My
I live outside of Maryland
I live outside of the United States
The Johns Hopkins Hospital
APPOINTMENT PHONE: 410-502-6611
600 N. Wolfe Street Baltimore, MD 21287
Johns Hopkins Outpatient Center
APPOINTMENT PHONE: 443-997-7237
601 N. Caroline St. Baltimore, MD 21287
Johns Hopkins Bayview Medical Center
APPOINTMENT PHONE: 410-550-7103
4940 Eastern Avenue Baltimore, MD 21224
Dr. Elie Portnoy is an Assistant Professor of Radiology and Radiological Science in the Johns Hopkins Medicine Interventional Radiology Department and Diagnostic Imaging Department at Johns Hopkins Bayview Hospital.
Dr. Portnoy received his undergraduate degree in Biology from Yeshiva University. He earned his medical degree from NYU School of Medicine. He completed an internal medicine internship at North Shore-LIJ Hospital System in Long Island, NY. He completed a diagnostic radiology residency and performed an interventional radiology fellowship at Johns Hopkins Hospital. Dr. Portnoy joined the Johns Hopkins faculty in 2019.
Dr. Portnoy was awarded Hospital Radiology High Value Ambassador in 2016. He is a member of the American College of Radiology and Radiologic Society of North America.
- Assistant Professor of Radiology and Radiological Science
- MD, New York University School of Medicine (2012)
- Johns Hopkins University School of Medicine / Radiology (2017)
- Johns Hopkins University School of Medicine / Interventional Radiology (2018)
- Pending/Scheduled / Interventional Radiology
Research & Publications
Portnoy E, Wadhwa V, Barbosa M, et al. Massive Pulmonary Embolism Thrombolysis: Early Clinical Markers of Treatment Efficacy. Journal of Clinical Interventional Radiology ISVIR. 2018;02(01):017-022. doi:10.1055/s-0038-1642108
Rosenkrantz AB, Matza BW, Portnoy E, Melamed J, Taneja SS, Wehrli NE. Impact of size of region-of-interest on differentiation of renal cell carcinoma and renal cysts on multi-phase CT: preliminary findings. Eur J Radiol. 2014;83(2):239-44.
Activities & Honors
- Society of International Radiology
- Radiological Society of North America