Amir Dehdashti is a Neurosurgery provider in Great Neck, New York. Dr. Dehdashti is rated as an Elite provider by MediFind in the treatment of Moyamoya Disease. His top areas of expertise are Moyamoya Disease, Pituitary Tumor, Cerebral Arteriovenous Malformation, Cerebral Artery Bypass Surgery, and Extracranial-Intracranial Bypass Surgery.

. Dr. Riley is rated as an Experienced provider by MediFind in the treatment of Moyamoya Disease. His top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Maturity Onset Diabetes of the Young.

Philip Stieg is a Neurosurgery provider in New York, New York. Dr. Stieg is rated as an Experienced provider by MediFind in the treatment of Moyamoya Disease. His top areas of expertise are Meningioma, Glioblastoma, Metastatic Brain Tumor, Nerve Decompression, and Gastrostomy.

"Dr. David Langer is Chairman of the Department of Neurosurgery at Lenox Hill Hospital. In 2013 Dr. Langer was recruited to Lenox Hill Hospital as Director of Neurosurgery to begin to build on a vision of not only an outstanding clinical entity in the Neurosciences but to create an entirely new environment for patients and their families. Dr. Langer is a third generation medical doctor and attended the University of Pennsylvania and its medical school. He completed his neurosurgical residency there and joined his chairman, Eugene S. Flamm MD, when he left Penn to embark on the establishment of a new neurosurgical institute in New York City in 1998. He remained in New York City until 2010 when he joined North Shore-LIJ and Dr. Raj Narayan's new academic neurosurgery department in 2010 after completing a neuroendovascular fellowship at SUNY/Buffalo.Dr. Langer has focused the majority of his clinical and academic attention to diseases of the brain vessels and is an internationally recognized expert in cerebral revascularization and cerebral aneurysms. He additionally is recognized as a thought leader and expert in the uses of consumer information technology in the medical space and has lectured on the design and implementation of these technologies.Dr. Langer has published on and spoken both nationally and internationally on vascular disorders such as aneurysms and arteriovenous malformations (AVM) of the brain and is one of the few remaining expert cerebral bypass surgeons in the country. In 2011, Dr. Langer established the Moyamoya Center of New York and embarked on the development of a project focused upon the use of social networking technology and video to enhance the patient experience and improve the medical record. This project has grown into Cirrus Health which continues to disrupt the status quo in patient communication and the current electronic medical record.Dr. Langer has received a number of awards during his training and career including being a ""Top Doctor"" and New York Magazine ""Best Doctor."" He is currently a peer reviewer for the journals Neurosurgery, World Neurosurgery and AANS/Neurosurgeon and is on the medical advisory boards of Box Inc. and Cisco Systems. He is an active member of the AANS and the CNS. Dr. Langer has appeared on CNN, FOX, ABC and CBS as well as the Dr. Oz Show. He has also been frequently quoted in the New York Times and numerous other print news sources.". Dr. Langer is rated as a Distinguished provider by MediFind in the treatment of Moyamoya Disease. His top areas of expertise are Moyamoya Disease, Brain Aneurysm, Meningioma, Cerebral Artery Bypass Surgery, and Extracranial-Intracranial Bypass Surgery.

David Altschul, MD—a graduate of SUNY Downstate College of Medicine in Brooklyn, New York completed a general surgery internship, neurological surgery residency (he served as chief resident) and a fellowship in Endovascular Neurosurgery at Montefiore. Dr. Altschul is rated as an Advanced provider by MediFind in the treatment of Moyamoya Disease. His top areas of expertise are Brain Aneurysm, Subarachnoid Hemorrhage, Stroke, Thrombectomy, and Stent Placement.

Vernice Bates is a Neurologist in Buffalo, New York. Dr. Bates is rated as a Distinguished provider by MediFind in the treatment of Moyamoya Disease. His top areas of expertise are Brain Aneurysm, Stroke, Transient Ischemic Attack (TIA), and Moyamoya Disease.

Curtis Benesch is a Neurologist in Rochester, New York. Dr. Benesch is rated as a Distinguished provider by MediFind in the treatment of Moyamoya Disease. His top areas of expertise are Stroke, Moyamoya Disease, Transient Ischemic Attack (TIA), Thrombectomy, and Embolectomy.

Adnan Siddiqui is a Neurosurgery provider in Buffalo, New York. Dr. Siddiqui is rated as a Distinguished provider by MediFind in the treatment of Moyamoya Disease. His top areas of expertise are Stroke, Brain Aneurysm, Cerebral Arteriovenous Malformation, Stent Placement, and Transmyocardial Revascularization.

Steven Zak is a Neurologist in New York, New York. Dr. Zak is rated as an Advanced provider by MediFind in the treatment of Moyamoya Disease. His top areas of expertise are Cervical Myelopathy, Invertebral Disc Disease, Spinal Tumor, and Dysembryoplastic Neuroepithelial Tumors (DNET).

Neil Haranhalli, MD, is an Endovascular/Cerebrovascular Neurosurgeon at Montefiore and an Assistant Professor of Neurosurgery and Radiology at our Albert Einstein College of Medicine. Dr. Haranhalli specializes in the endovascular and open surgical treatment of cerebrovascular disease, including cerebral aneurysms, carotid artery stenosis, ischemic and hemorrhagic stroke, cerebral and spinal arteriovenous malformations, and chronic subdural hematomas. Dr. Haranhalli is rated as an Experienced provider by MediFind in the treatment of Moyamoya Disease. His top areas of expertise are Subarachnoid Hemorrhage, Arteriovenous Malformation, Cerebral Arteriovenous Malformation, Thrombectomy, and Endovascular Embolization.

Rafael De la Garza Ramos, MD, is Director, Spine Research at Montefiore Einstein and Assistant Professor, Neurosurgery at our Albert Einstein College of Medicine. Dr. De la Garza’s clinical focus centers on complex spine surgery, including primary and metastatic tumors of the spine, spine deformity and salvage procedures. Dr. De La Garza Ramos is rated as an Experienced provider by MediFind in the treatment of Moyamoya Disease. His top areas of expertise are Bone Tumor, Spinal Tumor, Scoliosis, Spinal Fusion, and Osteotomy.

Dr. Rafael Alexander Ortiz is Executive Director of Neurosciences, Chief of Neuro-Endovascular Surgery and Chief of Neurology at White Plains Hospital. His specialties include endovascular treatment of cerebral aneurysms; embolization of brain tumors and vascular tumors of the head and neck region; cerebral and spinal arteriovenous malformations; ischemic stroke; cerebral and carotid artery stenting; and treatment of craniofacial vascular lesions in adults and children, among others. Dr. Ortiz is rated as an Experienced provider by MediFind in the treatment of Moyamoya Disease. His top areas of expertise are Brain Aneurysm, Stroke, Apoplexy, Stent Placement, and Transmyocardial Revascularization.

Philosophy of care | Radiology is a vital part of modern medicine and plays a key role in diagnosing and treating an illness. Mammograms, MRIs and CT scans save lives. When you come into our trusted healthcare facility for an opinion, maintaining that trust is essential to my profession. My experienced reading of your imaging results will help both of us reach that goal. | Why I entered medicine | Four reasons led me into the medical field: The excitement and challenge of it. The expectation of daily discoveries. Unlocking more of the mystery of life. The hope of finding a cure. | Community involvement | During medical school I provided charity care in underserved areas. | Personal interests | Outside of work I enjoy biking, traveling and camping. Dr. Malik is rated as an Experienced provider by MediFind in the treatment of Moyamoya Disease. His top areas of expertise are Pleurisy, Pleural Effusion, Gallbladder Disease, and Non-Alcoholic Fatty Liver Disease.

Ester Ilyayeva is a primary care provider, practicing in Internal Medicine in Bronx, New York. Dr. Ilyayeva has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Moyamoya Disease. Her top areas of expertise are Sepsis, Moyamoya Disease, and Gastrostomy.

Dr. Connolly serves as the Byron Stookey Professor and Chair of the Department of Neurological Surgery at the Vagelos College of Physicians and Surgeons of Columbia University and the Surgeon-in-Chief of the New York Neurological Institute and the New York Presbyterian Hospital - Columbia Irving Medical Center. He is also the Surgical Director of the Neuro-Intensive Care Unit, caring for patients suffering from the acute effects of both hemorrhagic as well as ischemic stroke.Working as part of an extremely experienced and world-renowned team of critical care and stroke neurologists, as well as interventional radiologists, endovascular neurosurgeons, neuroanesthesiologists, and specialized nurse practitioners, he provides highly personalized, state of the art care for patients with brain aneurysms, arteriovenous malformations, spontaneous hemorrhages, as well as for those patients with carotid stenosis, moyamoya disease, and cerebral ischemia due to atherosclerosis and other vasculopathies. In addition, he serves as the Director of the Cerebrovascular Research laboratory which continues to be at the forefront of biomedical science, bringing the latest discoveries to the operating room and the patient bedside to not only treat but also prevent stroke.Dr. Connolly's special interests include Brain Aneurysms, Arteriovenous Malformations, Carotid Stenosis, EC-IC Bypass for Atheroocclusive disease and moyamoya, and Surgical management of acute cerebrovascular emergencies. Dr. Connolly is rated as an Advanced provider by MediFind in the treatment of Moyamoya Disease. His top areas of expertise are Subarachnoid Hemorrhage, Subdural Hematoma, Arteriovenous Malformation, Carotid Artery Surgery, and Craniectomy.

Raphael Sacho is a Neurosurgery specialist and a Neuroradiologist in Staten Island, New York. Dr. Sacho is rated as an Advanced provider by MediFind in the treatment of Moyamoya Disease. His top areas of expertise are Brain Aneurysm, Arteriovenous Malformation, Pulmonary Arteriovenous Malformation (PAVM), Gastrostomy, and Cerebral Artery Bypass Surgery.

Karen Black is a Radiologist and a Neuroradiologist in New York, New York. Dr. Black is rated as an Advanced provider by MediFind in the treatment of Moyamoya Disease. Her top areas of expertise are Stroke, Cerebral Arteriovenous Malformation, Subarachnoid Hemorrhage, and Hydrocephalus.

Jeffrey Katz is a Neurologist in Bay Shore, New York. Dr. Katz is rated as an Advanced provider by MediFind in the treatment of Moyamoya Disease. His top areas of expertise are Stroke, Brain Aneurysm, Apoplexy, Stent Placement, and Transmyocardial Revascularization.

Richard Libman is a Neurologist in Great Neck, New York. Dr. Libman is rated as an Advanced provider by MediFind in the treatment of Moyamoya Disease. His top areas of expertise are Stroke, Apoplexy, Thromboangiitis Obliterans, Gastrostomy, and Thrombectomy.

Dr. Feldstein has been the director of the Division of Pediatric Neurological Surgery since his arrival in 1994. Among his interests and expertise is a national reputation in the management of Chiari Malformations and spinal dysraphism. He has an active practice in such subspecialty areas as brain and spinal cord tumors, craniofacial abnormalities, vascular malformations such as Moyamoya, AVMs and cavernous malformations. In an effort to decrease operative time and morbidity as well as hospital stay he has begun to utilize endoscopic assistance to perform common procedures through smaller incisions. This is currently seen in the management of craniosynostosis, chiari malformations and in certain forms of hydrocephalus. Dr. Feldstein’s practice is based at the Morgan Stanley Children’s Hospital of New York.His special interests include spinal dysraphism/tethered spinal cord, craniofacial surgery, brain tumors, chiari malformations, syringomyelia, vascular (Moyamoya, Aneurysm, Arteriovenous Malformations). Dr. Feldstein is rated as an Advanced provider by MediFind in the treatment of Moyamoya Disease. His top areas of expertise are Chiari Malformation, Chiari Malformation Type 2, Myelomeningocele, Posterior Fossa Decompression, and Rhizotomy.