The 20 Best Gliosarcoma Doctors Near Me in Orange, CA

Find the Top Gliosarcoma Experts and Specialists

The 20 Best Gliosarcoma Doctors near Orange, CA

Last Updated: 02/22/2026

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MediFind found 86 doctor with experience in Gliosarcoma near Orange, CA. Of these, 60 are Experienced, 16 are Advanced and 10 are Distinguished.

Location
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86 providers found
    Distinguished in Gliosarcoma
    Neurology
    Distinguished in Gliosarcoma
    Neurology

    UCI Health

    101 The City Dr S, 
    Orange, CA 
     (2.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Yoon Choi is a Neurologist in Orange, California. Dr. Choi is rated as a Distinguished provider by MediFind in the treatment of Gliosarcoma. Her top areas of expertise are Glioblastoma, Astrocytoma, Embryonal Tumor with Multilayered Rosettes, and Ependymoma.

    Distinguished in Gliosarcoma
    Neurosurgery
    Distinguished in Gliosarcoma
    Neurosurgery

    UCI Health Neurosurgery Services

    101 The City Dr S Bldg 30, 
    Orange, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Hansen Bow is a Neurosurgery provider in Orange, California. Dr. Bow is rated as a Distinguished provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Gliosarcoma, Chronic Subdural Hematoma, Subdural Hematoma, Epidural Hematoma, and Spinal Fusion.

    Distinguished in Gliosarcoma
    Neurology
    Distinguished in Gliosarcoma
    Neurology

    UCI Health

    101 The City Dr S, 
    Orange, CA 
     (2.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Xiao Kong is a Neurologist in Orange, California. Dr. Kong is rated as a Distinguished provider by MediFind in the treatment of Gliosarcoma. Her top areas of expertise are Astrocytoma, Glioblastoma, Glioma, and Brain Tumor.

    Learn about our expert tiers
    Distinguished in Gliosarcoma
    Distinguished in Gliosarcoma

    UCI Health

    101 The City Dr S, 
    Orange, CA 
     (2.0 miles away)
    Languages Spoken:
    English

    Daniela Bota is a Neurologist in Orange, California. Dr. Bota is rated as a Distinguished provider by MediFind in the treatment of Gliosarcoma. Her top areas of expertise are Glioblastoma, Astrocytoma, Glioma, and Brain Tumor.

    Distinguished in Gliosarcoma
    Neurosurgery
    Distinguished in Gliosarcoma
    Neurosurgery
    16300 Sand Canyon Avenue, Suite 614, 
    Irvine, CA 
     (10.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Vivek Mehta is a Neurosurgery provider in Irvine, California. Dr. Mehta is rated as a Distinguished provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Chronic Subdural Hematoma, Posterior Fossa Tumor, Primitive Neuroectodermal Tumor (PNET), Laminectomy, and Awake Craniotomy. Dr. Mehta is currently accepting new patients.

    Experienced in Gliosarcoma
    Radiation Oncology
    Experienced in Gliosarcoma
    Radiation Oncology
    1000 West La Veta Avenue, 
    Orange, CA 
     (0.7 miles away)
    Languages Spoken:
    English

    Venita Williams is a Radiation Oncologist in Orange, California. Dr. Williams is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. Her top areas of expertise are Breast Cancer, Diffuse Midline Glioma H3 K27M-Mutant, Metastatic Brain Tumor, and Choroid Plexus Papilloma.

    Experienced in Gliosarcoma
    Radiation Oncology
    Experienced in Gliosarcoma
    Radiation Oncology
    1000 West La Veta Avenue, 
    Orange, CA 
     (0.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Robert Ash is a Radiation Oncologist in Orange, California. Dr. Ash is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Anal Cancer, Prostate Cancer, Posterior Fossa Tumor, and Primitive Neuroectodermal Tumor (PNET). Dr. Ash is currently accepting new patients.

    Experienced in Gliosarcoma
    Radiation Oncology
    Experienced in Gliosarcoma
    Radiation Oncology
    1000 West La Veta Avenue, 
    Orange, CA 
     (0.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Tanuja Bhandari is a Radiation Oncologist in Orange, California. Dr. Bhandari is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. Her top areas of expertise are Breast Cancer, Breast Cancer in Men, Pleuropulmonary Blastoma, and Cholangiocarcinoma (Bile Duct Cancer). Dr. Bhandari is currently accepting new patients.

    Experienced in Gliosarcoma
    General Surgery
    Experienced in Gliosarcoma
    General Surgery
    1201 West La Veta Avenue, 
    Orange, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Brian Hanak is a General Surgeon in Orange, California. Dr. Hanak is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Increased Head Circumference, Cerebellum Agenesis Hydrocephaly, Tethered Cord Syndrome, and Myelomeningocele. Dr. Hanak is currently accepting new patients.

    Experienced in Gliosarcoma
    Pediatric Neurology
    Experienced in Gliosarcoma
    Pediatric Neurology
    1201 West La Veta Avenue, 
    Orange, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Donald Phillips is a Pediatric Neurologist in Orange, California. Dr. Phillips is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are West Syndrome, Landau-Kleffner Syndrome, Epilepsy, and Seizures. Dr. Phillips is currently accepting new patients.

    Experienced in Gliosarcoma
    Neurosurgery | Pediatric Neurology
    Experienced in Gliosarcoma
    Neurosurgery | Pediatric Neurology
    505 South Main Street, Suite 300, 
    Orange, CA 
     (0.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Joffre Olaya is a Neurosurgery specialist and a Pediatric Neurologist in Orange, California. Dr. Olaya is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Syringobulbia, Seizures, Cerebellum Agenesis Hydrocephaly, Deep Brain Stimulation, and Posterior Fossa Decompression. Dr. Olaya is currently accepting new patients.

    Experienced in Gliosarcoma
    Experienced in Gliosarcoma

    UCI Health

    101 The City Dr S, 
    Orange, CA 
     (2.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Lilit Mnatsakanyan is a Neurologist in Orange, California. Dr. Mnatsakanyan is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. Her top areas of expertise are Seizures, Epilepsy, Trigeminal Neuralgia, and Neuralgia.

    Experienced in Gliosarcoma
    Neurology
    Experienced in Gliosarcoma
    Neurology

    UCI Health

    101 The City Dr S, 
    Orange, CA 
     (2.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mona Sazgar is a Neurologist in Orange, California. Dr. Sazgar is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. Her top areas of expertise are Seizures, Juvenile Myoclonic Epilepsy, Memory Loss, and Landau-Kleffner Syndrome.

    Advanced in Gliosarcoma
    Neurosurgery
    Advanced in Gliosarcoma
    Neurosurgery

    Uci Orange-Neurosurgery

    200 S Manchester Ave Ste 210, 
    Orange, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Frank Hsu is a Neurosurgery provider in Orange, California. Dr. Hsu is rated as an Advanced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Astrocytoma, Normal Pressure Hydrocephalus, Prolactinoma, Deep Brain Stimulation, and Awake Craniotomy.

    Advanced in Gliosarcoma
    Radiation Oncology
    Advanced in Gliosarcoma
    Radiation Oncology

    Uc Regents Department Of Radiation Oncology

    101 The City Dr S, 
    Orange, CA 
     (2.0 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Offers Telehealth

    Aaron Simon is a Radiation Oncologist in Orange, California. Dr. Simon has been practicing medicine for over 10 years and is rated as an Advanced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Astrocytoma, Oligodendroglioma, Posterior Fossa Tumor, and Primitive Neuroectodermal Tumor (PNET).

    Advanced in Gliosarcoma
    Neurosurgery
    Advanced in Gliosarcoma
    Neurosurgery

    UCI Health

    101 The City Dr S, 
    Orange, CA 
     (2.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jefferson Chen is a Neurosurgery provider in Orange, California. Dr. Chen is rated as an Advanced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Chronic Subdural Hematoma, Subdural Hematoma, Hydrocephalus, Awake Craniotomy, and Gastrostomy.

    Advanced in Gliosarcoma
    Radiation Oncology | Radiology
    Advanced in Gliosarcoma
    Radiation Oncology | Radiology

    Uc Regents Department Of Radiation Oncology

    101 The City Dr S, 
    Orange, CA 
     (2.0 miles away)
    Languages Spoken:
    English

    Jeffrey Kuo is a Radiation Oncologist and a Radiologist in Orange, California. Dr. Kuo is rated as an Advanced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Pineoblastoma, Meningioma, Familial Pancreatic Cancer, and Olfactory Neuroblastoma.

    Distinguished in Gliosarcoma
    Radiation Oncology
    Distinguished in Gliosarcoma
    Radiation Oncology

    Newport Coast Radiation Oncology Medical Group Inc

    16105 Sand Canyon Ave, Suite 150, 
    Irvine, CA 
     (9.8 miles away)
    Languages Spoken:
    English

    Peter Chen is a Radiation Oncologist in Irvine, California. Dr. Chen is rated as a Distinguished provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Astrocytoma, Metastatic Pleural Tumor, Atypical Teratoid Rhabdoid Tumor (ATRT), and Neuroepithelioma.

    Experienced in Gliosarcoma
    Neurosurgery | General Surgery
    Experienced in Gliosarcoma
    Neurosurgery | General Surgery

    Choc Neuro Surg

    1010 W La Veta Ave, 
    Orange, CA 
     (0.7 miles away)
    Experience:
    35+ years
    Languages Spoken:
    English

    William Loudon is a General Surgeon and a Neurosurgery provider in Orange, California. Dr. Loudon has been practicing medicine for over 35 years and is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Bulging Fontanelles, Primitive Neuroectodermal Tumor (PNET), Hydrocephalus, and Sunken Fontanelles.

    Experienced in Gliosarcoma
    Nurse Practitioner | Radiation Oncology
    Experienced in Gliosarcoma
    Nurse Practitioner | Radiation Oncology
    1000 W La Veta Ave, 
    Orange, CA 
     (0.7 miles away)
    Languages Spoken:
    English

    Christina Abel is a Nurse Practitioner specialist and a Radiation Oncologist in Orange, California. Ms. Abel is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. Her top areas of expertise are Endometrial Cancer, Endometrial Stromal Sarcoma, Vaginal Cancer, and Astrocytoma.

    Showing 1-20 of 86

    Last Updated: 02/22/2026

    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 Orange, CA?

    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 Orange, CA?

    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 Orange, CA?

    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 Orange, CA?

    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 Orange, CA?

    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 Orange, CA?

    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 Orange, CA?

    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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