
Overview
Jason A. Ellis, MD, is a neurosurgeon at Northwell Health's Lenox Hill Hospital. He treats patients with complex cerebrovascular and skull base conditions. He has expertise in the use of microsurgical, neuroendoscopic, and minimally invasive approaches to the brain and spine. Dr. Ellis treats people with conditions including brain and spinal cord tumors, cerebrovascular malformations, brain aneurysm, carotid stenosis, Moyamoya disease, acoustic neuroma (vestibular schwannoma), meningioma, Chiari malformation, trigeminal neuralgia, hemifacial spasm and stroke.
Dr. Ellis frequently performs intricate microneurosurgical procedures including cerebral bypass surgery to restore blood flow to the brain after stroke; minimally invasive cerebral endoscopy to treat deep-seated brain lesions; and non-invasive gamma knife radiosurgery. Dr. Ellis has developed special microsurgical techniques using exoscopes to perform complex brain surgery.
Dr. Ellis earned his undergraduate degree at Harvard University and his medical degree from Columbia University. As a student with interests in the frontiers of science, technology, and biomedical research, as well as a keen desire to make an immediate health impact in people's lives, it made perfect sense for me to pursue neurosurgery as my life's work, he says.
He completed a neurosurgery residency at the Neurological Institute of New York/Columbia University Medical Center and a cerebrovascular neurosurgery fellowship at Emory University Hospital. He will receive his MBA from NYU's Stern School of Business in the spring of 2025.
At Lenox Hill, Dr. Ellis works with a multidisciplinary group of specialists including neurologists, neuro-anesthesiologists, pathologists, oncologists, interventional neuroradiologists, head and neck surgeons, radiation oncologists, and neurocritical care providers.
Dr. Ellis is an associate professor of neurosurgery at the Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Director of Cerebrovascular and Skull Base Surgery at Lenox Hill Hospital, and Co-Director of the cerebrovascular surgery fellowship at Lenox Hill Hospital. He is also the principal investigator of several clinical trials that seek to improve the surgical care of patients with tumors and vascular conditions of the nervous system.
He explains that the most rewarding part of his job is enabling patients to improve their quality of life. My goal is to improve the condition of each patient that I encounter with a neurosurgical problem by offering the highest quality of specialized care possible.
Dr. Ellis is rated as an Experienced provider by MediFind in the treatment of Familial Porencephaly. His top areas of expertise are Apoplexy, Primitive Neuroectodermal Tumor (PNET), Posterior Fossa Tumor, Microvascular Decompression, and Gastrostomy.
His clinical research consists of co-authoring 1 peer reviewed article. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- HMO
- POS
- PPO
Locations
130 East 77th Street, Black Hall, 3rd Floor, New York, NY 10075
Additional Areas of Focus
Dr. Ellis has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Northwell Health Physician Partners Neurosurgery & Spine At Lenox Hill
John Boockvar, MD, is the vice chair of the Department of Neurosurgery at Lenox Hill Hospital and director of the department's Brain Tumor Center, the Pituitary/Neuroendocrine Center, and the New York Head and Neck Institute at Lenox Hill and Manhattan Eye, Ear & Throat hospitals. Dr. Boockvar is a professor of neurological surgery and otolaryngology/head and neck surgery at the Donald and Barbara Zucker School of Medicine at Hofstra/Northwell. He is also an investigator at the Feinstein Institutes for Medical Research, where he directs the Laboratory for Brain Tumor Biology and Therapy. Dr. Boockvar was appointed as an adjunct professor at Cold Spring Harbor Laboratory thanks to his great advancements in understanding and treating brain cancer. He is also head of experimental therapeutics for Northwell Health, where he helps oversee the oncological research goals for Northwell as a whole. Dr. Boockvar's compassionate cancer care was recently highlighted in the critically acclaimed Netflix docuseries Lenox Hill and Emergency NYC.Dr. Boockvar is internationally known for his surgical expertise and for providing patients with safe, effective and minimally invasive treatment for brain tumors, skull base disorders and disorders of the spine. His surgical expertise is in benign and malignant brain tumors, skull base and endoscopic pituitary surgery, spinal and peripheral nerve tumors, minimally invasive spinal surgery, and complex spinal disorders.Dr. Boockvar has been recognized for his novel research in brain tumors and stem cell biology, and has been named to lists including New York Magazine's Top Docs, Best Doctors in New York-Castle Connolly, New York Super Doctors, America's Top Surgeons, America's Best Doctors, and America's Best Doctors for Cancer. His research has been widely published and he has received numerous national awards, including the Eric Lichtenstein Humanitarian Award from Voices Against Brain Cancer for his compassionate work in treating patients with brain cancer. Dr. Boockvar was elected to the prestigious Academy of Neurological Surgeons and was elected to the Senior Society of the American Board of Neurological Surgery. Dr. Boockvar is also an honorary surgeon of the NYPD and the New York State Troopers.Dr. Boockvar received a BA from the University of Pennsylvania. Like his father, grandfather, and great-grandfather before him, Dr. Boockvar received an MD from SUNY Brooklyn-Downstate Medical Center. Dr. Boockvar graduated summa cum laude with Distinction in Research and was medical school class valedictorian. Dr. Boockvar did his surgical internship and neurosurgical residency at the Hospital of the University of Pennsylvania. Dr. Boockvar did his NIH-supported post-doctoral research training in Neuro-oncology at the University of Pennsylvania Cancer Center. Dr. Boockvar is rated as an Elite provider by MediFind in the treatment of Familial Porencephaly. His top areas of expertise are Glioblastoma, Astrocytoma, Brain Tumor, Awake Craniotomy, and Laminectomy.
Atlantic Brain And Spine LLC
Yaron Moshel is a Neurosurgery provider in Morristown, New Jersey. Dr. Moshel is rated as a Distinguished provider by MediFind in the treatment of Familial Porencephaly. His top areas of expertise are Meningioma, Glioma, Glioblastoma, Awake Craniotomy, and Gamma Knife Radiosurgery. Dr. Moshel is currently accepting new patients.
Icahn School Of Medicine At Mount Sinai
Saadi Ghatan is a Neurosurgery specialist and a Pediatrics provider in New York, New York. Dr. Ghatan is rated as a Distinguished provider by MediFind in the treatment of Familial Porencephaly. His top areas of expertise are Seizures, Epilepsy, Hydrocephalus, Awake Craniotomy, and Deep Brain Stimulation.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- ApoplexyDr. Ellis isDistinguished. Learn about Apoplexy.
- Cerebellum Agenesis HydrocephalyDr. Ellis isDistinguished. Learn about Cerebellum Agenesis Hydrocephaly.
- HydrocephalusDr. Ellis isDistinguished. Learn about Hydrocephalus.
- Posterior Fossa TumorDr. Ellis isDistinguished. Learn about Posterior Fossa Tumor.
- Primitive Neuroectodermal Tumor (PNET)Dr. Ellis isDistinguished. Learn about Primitive Neuroectodermal Tumor (PNET).
- Advanced
- Acoustic NeuromaDr. Ellis isAdvanced. Learn about Acoustic Neuroma.
- Brain AneurysmDr. Ellis isAdvanced. Learn about Brain Aneurysm.
- Cerebral Arteriovenous Malformation
- Chronic Subdural HematomaDr. Ellis isAdvanced. Learn about Chronic Subdural Hematoma.
- Congenital Cardiovascular ShuntDr. Ellis isAdvanced. Learn about Congenital Cardiovascular Shunt.
- DeliriumDr. Ellis isAdvanced. Learn about Delirium.
- Experienced
- Arachnoid CystsDr. Ellis isExperienced. Learn about Arachnoid Cysts.
- Arteriovenous MalformationDr. Ellis isExperienced. Learn about Arteriovenous Malformation.
- AstrocytomaDr. Ellis isExperienced. Learn about Astrocytoma.
- Atypical Teratoid Rhabdoid Tumor (ATRT)
- Awake CraniotomyDr. Ellis isExperienced. Learn about Awake Craniotomy.
- Brain AbscessDr. Ellis isExperienced. Learn about Brain Abscess.

