Dr. Mark C. Oswood

Andrew Grande is a Neuroradiologist and a Neurosurgery provider practicing medicine in Minneapolis, Minnesota. Dr. Grande is highly rated in 15 conditions, according to our data. His clinical expertise encompasses Trigeminal Neuralgia, Brain Aneurysm, Subarachnoid Hemorrhage, Microvascular Decompression, and Rhizotomy. Dr. Grande is board certified in Neurological Surgery: American Board Of Neurological Surgery, 2016, American Board Of Neurological Surgery, and Neurological Surgery. Dr. Grande is currently accepting new patients.

David Nascene is a Neuroradiologist and a Pediatric Radiologist practicing medicine in Maple Grove, Minnesota. Dr. Nascene is highly rated in 5 conditions, according to our data. His clinical expertise encompasses CACH Syndrome, Spinal Muscular Atrophy Type 2, X-Linked Infantile Spinal Muscular Atrophy, Posterior Fossa Decompression, and Osteotomy. Dr. Nascene is board certified in Diagnostic Radiology: American Board Of Radiology, 2008 and Neuroradiology: American Board Of Radiology, 2013. Dr. Nascene is currently accepting new patients.

Dr. Kayan is the medical director of neurointerventional surgery at Abbott Northwestern Hospital, part of Allina Health in Minneapolis. His practice philosophy is to provide the highest level of evidence-based, patient-centered neurointerventional care. He performs over 500 neurointerventional procedures annually.Dr. Kayan treats one of the highest volumes of brain aneurysms in the country. He has personally treated nearly 2,000 brain aneurysms using a minimally invasive endovascular approach. Using the latest devices, including both intra-saccular and intra-vascular flow diversion, his personal major complication rate is on the order of 1% or less.Dr. Kayan also has an active interest in carotid artery disease, pulsatile tinnitus, and subdural hematoma. He performs a high volume of carotid angioplasty and stenting, as well as middle meningeal artery embolization. Dr. Kayan is highly rated in 3 conditions, according to our data. His clinical expertise encompasses Brain Aneurysm, Stroke, Carotid Artery Disease, Thrombectomy, and Carotid Artery Surgery. Dr. Kayan is board certified in American Board Of Radiology and American Board Of Neurological Surgery.