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Mark A. Mirski MD PhD
- Vice-Chair, Department of Anesthesiology and Critical Care Medicine
- Professor of Anesthesiology and Critical Care Medicine
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Paul A. Nyquist MD MPH
- Co-Director, Johns Hopkins Bayview Neurocritical Care Unit
- Professor of Neurology
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Robert David Stevens MD
- Director, Division of Informatics, Integration, and Innovation
- Associate Professor of Anesthesiology and Critical Care Medicine
Johns Hopkins Neurovascular Laboratory
The Johns Hopkins Neurovascular Laboratory offers comprehensive, coordinated cerebrovascular tests for patients with intracranial or extracranial vessel disorders such as brain aneurysm causing subarachnoid hemorrhage, and stroke.
These non-invasive ultrasound studies are performed by highly qualified and experienced technologists and interpreted by neurologists with special expertise in stroke and neurovascular ultrasound.
Testing is performed at The Johns Hopkins Hospital and Johns Hopkins Bayview Medical Center.
Why Choose Johns Hopkins
The Neurovascular Laboratory is equipped with state-of-the-art technology, including a portable MicroMaxx ultrasound system and Transcranial Doppler (TCD) scanners. Accredited by the Intersocietal Commission for the Accreditation of Vascular Laboratories (ICAVL), the Neurovascular Laboratory offers a range of procedures, including:
- Transcranial Doppler
- TCD-Bubble Test, PFO Detection
- Carotid Doppler Ultrasound
Contact Us
For referrals or to learn more about the Neurovascular Laboratory, please call 410-955-7481.
Physicians and Staff
The laboratory is operated under the supervision of the Johns Hopkins Department of Anesthesiology and Critical Care Medicine and is staffed by registered vascular technologists.
Extended Staff
Nicole Yakas, MS, RVT
Technical Director of the Neurovascular
Vladamir Ponomarev, RDMS
TCD Technician
