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    Last Updated: 01/09/2026

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    MediFind found 196 doctor with experience in Gliosarcoma near Lake Success, NY. Of these, 124 are Experienced, 36 are Advanced and 36 are Distinguished.

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    LocationClose
    196 providers found
      Anuj Goenka
      Distinguished in Gliosarcoma
      Radiation Oncology
      Distinguished in Gliosarcoma
      Radiation Oncology

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

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

      Anuj Goenka is a Radiation Oncologist in Lake Success, New York. Dr. Goenka is rated as a Distinguished provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Oligodendroglioma, Primitive Neuroectodermal Tumor (PNET), Posterior Fossa Tumor, Gamma Knife Radiosurgery, and Gastrostomy.

      Deborah B. Gruber
      Distinguished in Gliosarcoma
      Distinguished in Gliosarcoma

      Northwell Health Physician Partners Surgical Oncology At Lake Success

      450 Lakeville Road, Entrance D, 
      Lake Success, NY 
       (1.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Deborah Gruber is a Neurologist in Lake Success, New York. Dr. Gruber is rated as a Distinguished provider by MediFind in the treatment of Gliosarcoma. Her top areas of expertise are Glioblastoma, Glioma, Astrocytoma, and Gliomatosis Cerebri.

      Samuel Singer
      Distinguished in Gliosarcoma
      Distinguished in Gliosarcoma

      Northwell Health Physician Partners Surgical Oncology At Lake Success

      450 Lakeville Road, Entrance D, 
      Lake Success, NY 
       (1.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Samuel Singer is a Neurologist in Lake Success, New York. Dr. Singer is rated as a Distinguished provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Posterior Fossa Tumor, Primitive Neuroectodermal Tumor (PNET), Metastatic Brain Tumor, Bone Marrow Aspiration, and Tissue Biopsy.

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      Michael Schulder
      Distinguished in Gliosarcoma
      Distinguished in Gliosarcoma

      Northwell Health Ambulatory Surgery At The Center For Advanced Medicine

      450 Lakeville Road, Entrance F, 
      Lake Success, NY 
       (1.0 miles away)
      Experience:
      44+ years
      Languages Spoken:
      English, Hebrew

      Michael Schulder is a Neurosurgery provider in Lake Success, New York. Dr. Schulder has been practicing medicine for over 44 years and is rated as a Distinguished provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Glioblastoma, Astrocytoma, Brain Tumor, Gamma Knife Radiosurgery, and Awake Craniotomy.

      Rajiv Sharma
      Experienced in Gliosarcoma
      Radiation Oncology
      Experienced in Gliosarcoma
      Radiation Oncology

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

      450 Lakeville Road, Entrance A, 
      Lake Success, NY 
       (1.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Rajiv Sharma is a Radiation Oncologist in Lake Success, New York. Dr. Sharma is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Anal Cancer, Lung Cancer, Pleuropulmonary Blastoma, and Small Cell Lung Cancer (SCLC).

      Distinguished in Gliosarcoma
      Neurosurgery
      Distinguished in Gliosarcoma
      Neurosurgery

      New York University

      200 Old Country Rd, Suite 485, 
      Mineola, NY 
       (4.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Lee Tessler is a Neurosurgery provider in Mineola, New York. Dr. Tessler is rated as a Distinguished provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Radiation Induced Meningioma, Meningioma, Posterior Fossa Tumor, Awake Craniotomy, and Gamma Knife Radiosurgery.

      Advanced in Gliosarcoma
      Neurosurgery
      Advanced in Gliosarcoma
      Neurosurgery
      972 Brush Hollow Rd, 
      Westbury, NY 
       (7.7 miles away)
      Languages Spoken:
      English

      David Chalif is a Neurosurgery provider in Westbury, New York. Dr. Chalif is rated as an Advanced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Brain Aneurysm, Apoplexy, Subarachnoid Hemorrhage, Craniectomy, and Awake Craniotomy.

      Distinguished in Gliosarcoma
      Distinguished in Gliosarcoma

      Trustees Of Columbia University In The City Of New York

      622 W 168th St, 
      New York, NY 
       (13.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Jeffrey Bruce is a Neurosurgery provider in New York, New York. Dr. Bruce is rated as a Distinguished provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Glioblastoma, Astrocytoma, Glioma, Gamma Knife Radiosurgery, and Awake Craniotomy.

      Distinguished in Gliosarcoma
      Distinguished in Gliosarcoma

      Memorial Neurology Group

      160 E 53rd St, 
      New York, NY 
       (13.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Eli Diamond is a Neurologist in New York, New York. Dr. Diamond is rated as a Distinguished provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Erdheim-Chester Disease, Glioblastoma, Astrocytoma, Brain Tumor, and Awake Craniotomy.

      Distinguished in Gliosarcoma
      Distinguished in Gliosarcoma

      Memorial Neurology Group

      160 E 53rd St, 
      New York, NY 
       (13.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Christian Grommes is a Neurologist in New York, New York. Dr. Grommes is rated as a Distinguished provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Primary Lymphoma of the Brain, Brain Tumor, Glioma, Vitrectomy, and Bone Marrow Aspiration.

      Maged M. Ghaly
      Advanced in Gliosarcoma
      Radiation Oncology
      Advanced in Gliosarcoma
      Radiation Oncology

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

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

      Maged Ghaly is a Radiation Oncologist in Lake Success, New York. Dr. Ghaly is rated as an Advanced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Laryngeal Cancer, Adenoid Cystic Carcinoma, Throat Cancer, Olfactory Neuroblastoma, and Vertebroplasty.

      Sang E. Sim
      Advanced in Gliosarcoma
      Radiation Oncology | Internal Medicine
      Advanced in Gliosarcoma
      Radiation Oncology | Internal Medicine
      450 Lakeville Road, 
      New Hyde Park, NY 
       (1.0 miles away)
      Languages Spoken:
      English

      Sang Sim is an Internal Medicine specialist and a Radiation Oncologist in New Hyde Park, New York. Dr. Sim is rated as an Advanced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Familial Prostate Cancer, Prostate Cancer, Laryngeal Cancer, and Endometrial Cancer.

      Experienced in Gliosarcoma
      Experienced in Gliosarcoma

      Tjh Medical Services PC

      120 46 Queens Blvd, 
      Kew Gardens, NY 
       (7.4 miles away)
      Languages Spoken:
      English

      Elizabeth Fontana is a Neurosurgery provider in Kew Gardens, New York. Dr. Fontana is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. Her top areas of expertise are Subdural Hematoma, Chronic Subdural Hematoma, Delirium, Gastrostomy, and Awake Craniotomy.

      Adilia Hormigo
      Distinguished in Gliosarcoma
      Distinguished in Gliosarcoma

      Montefiore Medical Park At Eastchester

      1695 Eastchester Road, 
      Bronx, NY 
       (8.9 miles away)
      Languages Spoken:
      English

      Adilia Hormigo, MD, PhD, is Leader, Neuro-Oncology Program, Co-Leader, Neuro-Oncology Multidisciplinary Disease Team and Professor, Hematology-Oncology, Neurosurgery, and Microbiology & Immunology at Montefiore Einstein. She is also a member of the Cancer Therapeutics Program. Her clinical expertise is the treatment of malignancies of the central nervous system and neurologic complications of cancer. Dr. Hormigo is rated as a Distinguished provider by MediFind in the treatment of Gliosarcoma. Her top areas of expertise are Glioblastoma, Astrocytoma, Glioma, Brain Tumor, and Myringotomy.

      Jung-min Kim
      Experienced in Gliosarcoma
      Experienced in Gliosarcoma
      300 Community Drive, 
      Manhasset, NY 
       (0.7 miles away)
      Languages Spoken:
      English, Korean

      Jung-min Kim is a Neurologist in Manhasset, New York. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. Her top areas of expertise are Subarachnoid Hemorrhage, Stroke, Cerebral Arteriovenous Malformation, and Apoplexy.

      Joseph A. Diamond
      Experienced in Gliosarcoma
      Experienced in Gliosarcoma
      300 Community Drive, 
      Manhasset, NY 
       (0.7 miles away)
      Languages Spoken:
      English, Spanish

      Joseph Diamond is a Neurologist in Manhasset, New York. Dr. Diamond is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Seizures, Opsoclonus-Myoclonus Syndrome, Memory Loss, and Epilepsy.

      Richard E. Temes
      Experienced in Gliosarcoma
      Neurosurgery | Neurology
      Experienced in Gliosarcoma
      Neurosurgery | Neurology
      300 Community Drive, 
      Manhasset, NY 
       (0.7 miles away)
      Languages Spoken:
      English

      Richard Temes is a Neurologist and a Neurosurgery provider in Manhasset, New York. Dr. Temes is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Subarachnoid Hemorrhage, Chiari Malformation Type 1, Brain Herniation, Stroke, and Gastrostomy.

      Tania J. Rebeiz
      Experienced in Gliosarcoma
      Neurosurgery
      Experienced in Gliosarcoma
      Neurosurgery
      300 Community Drive, 
      Manhasset, NY 
       (0.7 miles away)
      Languages Spoken:
      English, Arabic, French
      Offers Telehealth

      Tania Rebeiz is a Neurosurgery provider in Manhasset, New York. Dr. Rebeiz is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. Her top areas of expertise are Subarachnoid Hemorrhage, Stroke, Chronic Subdural Hematoma, and Cerebellum Agenesis Hydrocephaly.

      Celine R. Dematteo
      Experienced in Gliosarcoma
      Experienced in Gliosarcoma
      300 Community Drive, 
      Manhasset, NY 
       (0.7 miles away)
      Languages Spoken:
      English, Bengali, French, Spanish
      Offers Telehealth

      Celine Dematteo is a Neurosurgery provider in Manhasset, New York. Dr. Dematteo is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. Her top areas of expertise are Apoplexy, Subarachnoid Hemorrhage, Stroke, and Subdural Hematoma.

      Steven J. Schneider
      Experienced in Gliosarcoma
      Neurosurgery | General Surgery
      Experienced in Gliosarcoma
      Neurosurgery | General Surgery
      410 Lakeville Road, Suite 204, 
      New Hyde Park, NY 
       (0.9 miles away)
      Experience:
      44+ years
      Languages Spoken:
      English

      Steven Schneider is a General Surgeon and a Neurosurgery provider in New Hyde Park, New York. Dr. Schneider has been practicing medicine for over 44 years and is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Cerebellum Agenesis Hydrocephaly, Hydrocephalus, Dysembryoplastic Neuroepithelial Tumors (DNET), Posterior Fossa Decompression, and Endoscopic Transnasal Transsphenoidal Surgery.

      Showing 1-20 of 196

      Last Updated: 01/09/2026

      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 Lake Success, 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 Lake Success, 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 Lake Success, 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 Lake Success, 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 Lake Success, 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 Lake Success, 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 Lake Success, 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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