Dr. Donald Francis Frei, MD

Dr. Frei's interests include minimally invasive treatment of cerebrovascular disease, including stroke, aneurysms, arterviovenous malformations (AVMs), vascular stenosis. Currently, as a member of Radiology Imaging Associates and Medical Director of the CNI Interventional Neuroradiology program, Dr. Frei performs minimally invasive Interventional ceuroradiology procedures, including acute catheter directed stroke intervention, angioplasty/stent revascularization of cerebrovascular stenosis and minimally invasive treatment of cerebral aneurysms and arteriovenous malformations. As a member of CNI, Dr. Frei is working toward establishing state-of-the-art diagnosis and management strategies in treating patients with acute stroke. Dr. Frei is a senior member of the American Society of Interventional and Therapeutic Neuroradiology and the American Society of Neuroradiology.