The 20 Best Gliosarcoma Doctors Near Me in oceanside, NY

Find the Top Gliosarcoma Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 50 doctor with experience in Gliosarcoma near oceanside, NY. Of these, 42 are Experienced, 4 are Advanced and 4 are Distinguished.

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50 providers found
    Distinguished in Gliosarcoma
    Distinguished in Gliosarcoma
    Referral may be required

    Northwell Health Physician Partners Surgical Oncology At Lake Success

    450 Lakeville Road, Entrance D, 
    Lake Success, NY 
     (8.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Deborah Gruber is a Neurologist practicing medicine in Lake Success, New York. Dr. Gruber is rated as a Distinguished provider by MediFind in the treatment of Gliosarcoma. She is also highly rated in 19 other conditions, according to our data. Her clinical expertise encompasses Glioma, Astrocytoma, Glioblastoma, and Gliomatosis Cerebri. Dr. Gruber is board certified in American Board Of Psychiatry/Neurology-Neurology. Dr. Gruber is currently accepting new patients.

    Distinguished in Gliosarcoma
    Distinguished in Gliosarcoma
    Referral may be required

    Northwell Health Ambulatory Surgery At The Center For Advanced Medicine

    450 Lakeville Road, Entrance F, 
    Lake Success, NY 
     (8.7 miles away)
    Languages Spoken:
    English, Hebrew
    Accepting New Patients
    Offers Telehealth

    Michael Schulder is a Neurosurgery provider practicing medicine in Lake Success, New York. Dr. Schulder is rated as a Distinguished provider by MediFind in the treatment of Gliosarcoma. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Glioblastoma, Astrocytoma, Brain Tumor, Gamma Knife Radiosurgery, and Awake Craniotomy. Dr. Schulder is board certified in American Board Of Neurological Surgery. Dr. Schulder is currently accepting new patients.

    Experienced in Gliosarcoma
    Experienced in Gliosarcoma
    Referral may be required

    Northwell Health Physician Partners Neurosurgery & Spine At Lynbrook

    444 Merrick Road, Suite 106A, 
    Lynbrook, NY 
     (2.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mark Eisenberg is a Neurosurgery provider practicing medicine in Lynbrook, New York. Dr. Eisenberg is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Pituitary Tumor, Meningioma, Prolactinoma, Laminectomy, and Sacral Nerve Stimulation. Dr. Eisenberg is board certified in American Board Of Neurological Surgery. Dr. Eisenberg is currently accepting new patients.

    Learn about our expert tiers
    Distinguished in Gliosarcoma
    Neurosurgery
    Distinguished in Gliosarcoma
    Neurosurgery
    Referral may be required

    Neurological Surgery Practice Of Long Island PLLC

    100 Merrick Rd Ste 128W, 
    Rockville Centre, NY 
     (1.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Lee Tessler is a Neurosurgery provider practicing medicine in Rockville Centre, New York. Dr. Tessler is rated as a Distinguished provider by MediFind in the treatment of Gliosarcoma. He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Radiation Induced Meningioma, Meningioma, Posterior Fossa Tumor, Awake Craniotomy, and Gamma Knife Radiosurgery.

    Distinguished in Gliosarcoma
    Radiation Oncology
    Distinguished in Gliosarcoma
    Radiation Oncology
    Referral may be required

    Northwell Health Cancer Institute Radiation Medicine At The Center For Advanced Medicine

    450 Lakeville Road, Entrance A, 
    Lake Success, NY 
     (8.7 miles away)
    Languages Spoken:
    English, Hindi
    Accepting New Patients
    Offers Telehealth

    Anuj Goenka is a Radiation Oncologist practicing medicine in Lake Success, New York. Dr. Goenka is rated as a Distinguished provider by MediFind in the treatment of Gliosarcoma. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Oligodendroglioma, Posterior Fossa Tumor, Primitive Neuroectodermal Tumor (PNET), Gamma Knife Radiosurgery, and Gastrostomy. Dr. Goenka is board certified in American Board Of Radiology/Radiation Oncology. Dr. Goenka is currently accepting new patients.

    Experienced in Gliosarcoma
    Experienced in Gliosarcoma
    Referral may be required

    Northwell Health Physician Partners Neurosurgery & Spine At Lynbrook

    444 Merrick Road, Suite 106A, 
    Lynbrook, NY 
     (2.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Aladine Elsamadicy is a Neurosurgery provider practicing medicine in Lynbrook, New York. Dr. Elsamadicy is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Spinal Tumor, Adolescent Idiopathic Scoliosis, Cervical Spondylosis, Spinal Fusion, and Laminectomy. Dr. Elsamadicy is currently accepting new patients.

    Advanced in Gliosarcoma
    Neurosurgery
    Advanced in Gliosarcoma
    Neurosurgery
    Referral may be required

    North Shore University Hospital

    300 Community Dr, 
    Manhasset, NY 
     (10.1 miles away)
    Languages Spoken:
    English

    David Chalif is a Neurosurgery provider practicing medicine in Manhasset, New York. Dr. Chalif is rated as an Advanced provider by MediFind in the treatment of Gliosarcoma. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Brain Aneurysm, Apoplexy, Subarachnoid Hemorrhage, Craniectomy, and Awake Craniotomy.

    Experienced in Gliosarcoma
    Neurosurgery
    Experienced in Gliosarcoma
    Neurosurgery
    Referral may be required

    Northwell Health Neurosurgery & Spine

    805 Northern Boulevard, Suite 100, 
    Great Neck, NY 
     (11.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jamie Ullman is a Neurosurgery provider practicing medicine in Great Neck, New York. Dr. Ullman is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Subdural Hematoma, Delirium, Chronic Subdural Hematoma, Craniectomy, and Gastrostomy. Dr. Ullman is board certified in American Board Of Neurological Surgery. Dr. Ullman is currently accepting new patients.

    Experienced in Gliosarcoma
    Experienced in Gliosarcoma
    Referral may be required

    Northwell Health Neurosurgery & Spine

    805 Northern Boulevard, Suite 100, 
    Great Neck, NY 
     (11.1 miles away)
    Languages Spoken:
    English, Farsi, French, Italian
    Accepting New Patients
    Offers Telehealth

    Amir Dehdashti is a Neurosurgery provider practicing medicine in Great Neck, New York. Dr. Dehdashti is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Moyamoya Disease, Pituitary Tumor, Cerebral Arteriovenous Malformation, Cerebral Artery Bypass Surgery, and Extracranial-Intracranial Bypass Surgery. Dr. Dehdashti is currently accepting new patients.

    Experienced in Gliosarcoma
    Neurosurgery | General Surgery
    Experienced in Gliosarcoma
    Neurosurgery | General Surgery
    Referral may be required

    Northwell Health Neurosurgery & Spine

    805 Northern Boulevard, Suite 100, 
    Great Neck, NY 
     (11.1 miles away)
    Languages Spoken:
    English, Gujarati , Hindi, Spanish
    Accepting New Patients
    Offers Telehealth

    Ashesh Mehta is a Neurosurgery specialist and a General Surgeon practicing medicine in Great Neck, New York. Dr. Mehta is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Seizures, Epilepsy, Subdural Hematoma, Awake Craniotomy, and Deep Brain Stimulation. Dr. Mehta is board certified in American Board Of Neurological Surgery. Dr. Mehta is currently accepting new patients.

    Experienced in Gliosarcoma
    Radiation Oncology
    Experienced in Gliosarcoma
    Radiation Oncology
    Referral may be required

    South Nassau Communities Hospital

    1 Healthy Way, 
    Oceanside, NY 
     (1.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Leester Wu is a Radiation Oncologist practicing medicine in Oceanside, New York. Dr. Wu is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Trigeminal Neuralgia, Pleuropulmonary Blastoma, Lung Cancer, and Familial Prostate Cancer.

    Experienced in Gliosarcoma
    Radiation Oncology
    Experienced in Gliosarcoma
    Radiation Oncology
    Referral may be required

    South Nassau Communities Hospital

    1 Healthy Way, 
    Oceanside, NY 
     (1.0 miles away)
    Languages Spoken:
    English

    Edward Mullen is a Radiation Oncologist practicing medicine in Oceanside, New York. Dr. Mullen is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Trigeminal Neuralgia, Posterior Fossa Tumor, Primitive Neuroectodermal Tumor (PNET), and Cervical Cancer.

    Experienced in Gliosarcoma
    Experienced in Gliosarcoma
    Referral may be required

    Ihor Magun MD

    2000 N Village Ave Ste 202, 
    Rockville Centre, NY 
     (1.9 miles away)
    Languages Spoken:
    English

    Angelito Tan is a Neurologist practicing medicine in Rockville Centre, New York. Dr. Tan is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. He is also highly rated in 40 other conditions, according to our data. His clinical expertise encompasses Common Peroneal Nerve Dysfunction, Dementia, Landau-Kleffner Syndrome, and Seizures.

    Advanced in Gliosarcoma
    Radiation Oncology
    Advanced in Gliosarcoma
    Radiation Oncology
    Referral may be required

    Northwell Health Cancer Institute Radiation Medicine At The Center For Advanced Medicine

    450 Lakeville Road, Entrance A, 
    Lake Success, NY 
     (8.7 miles away)
    Languages Spoken:
    English, Arabic
    Accepting New Patients
    Offers Telehealth

    Maged Ghaly is a Radiation Oncologist practicing medicine in Lake Success, New York. Dr. Ghaly is rated as an Advanced provider by MediFind in the treatment of Gliosarcoma. He is also highly rated in 49 other conditions, according to our data. His clinical expertise encompasses Laryngeal Cancer, Throat Cancer, Teratocarcinosarcoma, Olfactory Neuroblastoma, and Vertebroplasty. Dr. Ghaly is currently accepting new patients.

    Advanced in Gliosarcoma
    Radiation Oncology
    Advanced in Gliosarcoma
    Radiation Oncology
    Referral may be required
    450 Lakeville Road, 
    New Hyde Park, NY 
     (8.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Sang Sim is a Radiation Oncologist practicing medicine in New Hyde Park, New York. Dr. Sim is rated as an Advanced provider by MediFind in the treatment of Gliosarcoma. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Familial Prostate Cancer, Prostate Cancer, Laryngeal Cancer, and Endometrial Cancer. Dr. Sim is currently accepting new patients.

    Experienced in Gliosarcoma
    Experienced in Gliosarcoma
    Referral may be required

    Jamaica Hospital Medical Center

    8900 Van Wyck Expy, 
    Jamaica, NY 
     (10.2 miles away)
    Languages Spoken:
    English

    Elizabeth Fontana is a Neurosurgery provider practicing medicine in Jamaica, New York. Dr. Fontana is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Subdural Hematoma, Chronic Subdural Hematoma, Delirium, Gastrostomy, and Awake Craniotomy.

    Advanced in Gliosarcoma
    Advanced in Gliosarcoma
    Referral may be required

    Winthrop Faculty Medical Affiliates University Faculty Practice Corp

    120 Mineola Blvd Ste 500, 
    Mineola, NY 
     (7.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Marissa Barbaro is a Neurologist practicing medicine in Mineola, New York. Dr. Barbaro is rated as an Advanced provider by MediFind in the treatment of Gliosarcoma. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Glioma, Brain Tumor, Astrocytoma, and Glioblastoma.

    Experienced in Gliosarcoma
    Radiation Oncology
    Experienced in Gliosarcoma
    Radiation Oncology
    Referral may be required

    Northwell Health Cancer Institute Radiation Medicine At The Center For Advanced Medicine

    450 Lakeville Road, Entrance A, 
    Lake Success, NY 
     (8.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Rajiv Sharma is a Radiation Oncologist practicing medicine in Lake Success, New York. Dr. Sharma is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Pleuropulmonary Blastoma, Small Cell Lung Cancer (SCLC), and Squamous Cell Carcinoma of the Anal Canal (SCAC). Dr. Sharma is board certified in American Board Of Radiology/Radiation Oncology. Dr. Sharma is currently accepting new patients.

    Experienced in Gliosarcoma
    Neurosurgery | General Surgery
    Experienced in Gliosarcoma
    Neurosurgery | General Surgery
    Referral may be required
    410 Lakeville Road, Suite 204, 
    New Hyde Park, NY 
     (8.9 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Steven Schneider is a Neurosurgery specialist and a General Surgeon practicing medicine in New Hyde Park, New York. He has been practicing medicine for over 44 years. Dr. Schneider is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Cerebellum Agenesis Hydrocephaly, Hydrocephalus, Dysembryoplastic Neuroepithelial Tumors (DNET), Awake Craniotomy, and Laminectomy. Dr. Schneider is board certified in American Board Of Neurological Surgery and American Board Of Pediatrics, Pediatric Neurology. Dr. Schneider is currently accepting new patients.

    Experienced in Gliosarcoma
    Radiation Oncology
    Experienced in Gliosarcoma
    Radiation Oncology
    Referral may be required

    Memorial Sloan Kettering Nassau

    1101 Hempstead Tpke, 
    Uniondale, NY 
     (6.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Richard Gewanter is a Radiation Oncologist practicing medicine in Uniondale, New York. Dr. Gewanter is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Familial Prostate Cancer, Prostate Cancer, Small Cell Lung Cancer (SCLC), and Lung Cancer. Dr. Gewanter is currently accepting new patients.

    Showing 1-20 of 50

    Last Updated: 09/26/2026

    What is the definition of Gliosarcoma?

    Gliosarcoma is a rare type of brain tumor that develops from glial cells, which are specialized cells that surround and support neurons (nerve cells). Unlike gliomas, gliosarcomas have a higher likelihood to spread to the lymph nodes, lungs, and liver. 

    When should I see a Gliosarcoma doctor near oceanside, NY?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Gliosarcoma doctor near oceanside, NY?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Gliosarcoma doctors near oceanside, NY?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Gliosarcoma doctors near oceanside, NY?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Gliosarcoma doctor near oceanside, NY?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Gliosarcoma doctor search results page. 

    Why is it important to get a second opinion from a different Gliosarcoma doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Gliosarcoma doctor near oceanside, NY?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Gliosarcoma doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Gliosarcoma doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Gliosarcoma doctors near oceanside, NY?

    Look for the filter feature on the left side of the Gliosarcoma doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Gliosarcoma doctor that offers video calls?

    Look for the filter feature on the left-side of the Gliosarcoma doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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