Physician Training


Dr. Coon has mentored hundreds of physicians in the use of innovative flow-diverting stents (Pipeline Embolization Device, Medtronic Neurovascular; Surpass Streamline Flow Diverter, Stryker Neurovascular) and intra-saccular flow disrupters (WEB, MicroVention Terumo) for the endovascular treatment of cerebral aneurysms. 

Since founding the Endovascular Neurosurgery division at The Johns Hopkins Hospital, Dr. Coon has trained nine clinical fellows in endovascular neurosurgery and interventional neuroradiology.  They have since gone on to esteemed positions and contribute to the field of neurointerventional surgery. These colleagues include: 

Geoffrey Colby, M.D., Ph.D.
University of California Los Angeles, Los Angeles, CA

Li-Mei Lin, M.D.
University of California Irvine, Orange, CA

Juan Gomez, M.D.
Private Practice, Miami, FL

Neelesh Nundkumar, M.D.
Carolina Neurosurgery & Spine, Greensboro, North Carolina

Amer Al-Kawi, M.D.
Riyadh, Saudi Arabia

Justin Caplan, M.D.
Johns Hopkins University, Baltimore, MD

Narlin Beaty, M.D.
Florida State University, Tallahassee, FL

Matthew Bender, M.D.
University of Rochester, Rochester, NY

Bowen Jiang, M.D.
Chief Resident, Johns Hopkins Neurosurgery



Dr. Coon is one of the world’s leading physician proctors of neurointerventional devices.  He is the only neurointerventionalist in the world who proctors the three flow diverters: Pipeline, Surpass, and FRED.

Additionally, he proctors for the only intra-saccular flow disrupting device available on the market, the Woven Endo Bridge (WEB).  All told, Dr. Coon has proctored over 450 cases on 5 different continents and trained over 200 physicians in these technologies. 

Interested in training with Dr. Coon?

Please contact him by clicking the button below.