The 20 Best Brain Stem Cancer Doctors Near Me in Fountain Valley, CA

Find the Top Brain Stem Cancer Experts and Specialists

The 20 Best Brain Stem Cancer Doctors near Fountain Valley, CA

Last Updated: 02/22/2026

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MediFind found 67 doctor with experience in Brain Stem Cancer near Fountain Valley, CA. Of these, 55 are Experienced, 10 are Advanced and 2 are Distinguished.

Location
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67 providers found
    Distinguished in Brain Stem Cancer
    Neurosurgery | Orthopedics
    Distinguished in Brain Stem Cancer
    Neurosurgery | Orthopedics

    Tien T Nguyen MD Inc

    18035 Brookhurst St, 
    Fountain Valley, CA 
     (0.6 miles away)
    Experience:
    33+ years
    Languages Spoken:
    English

    Tien Nguyen is a Neurosurgery specialist and an Orthopedics provider in Fountain Valley, California. Dr. Nguyen has been practicing medicine for over 33 years and is rated as a Distinguished provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Chronic Subdural Hematoma, Fractured Spine, Subdural Hematoma, Vertebroplasty, and Bone Graft.

    Experienced in Brain Stem Cancer
    Radiation Oncology
    Experienced in Brain Stem Cancer
    Radiation Oncology

    City Of Hope Medical Foundation

    1601 Avocado Ave, 
    Newport Beach, CA 
     (8.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Percy Lee is a Radiation Oncologist in Newport Beach, California. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Lung Cancer, Non-Small Cell Lung Cancer (NSCLC), Pleuropulmonary Blastoma, Small Cell Lung Cancer (SCLC), and Liver Embolization.

    Distinguished in Brain Stem Cancer
    Distinguished in Brain Stem Cancer

    William Ross Dobkin M D Inc

    3900 W Coast Hwy Ste 300, 
    Newport Beach, CA 
     (6.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Christopher Duma is a Neurosurgery provider in Newport Beach, California. Dr. Duma is rated as a Distinguished provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Astrocytoma, Glioblastoma, Glioma, Awake Craniotomy, and Deep Brain Stimulation.

    Learn about our expert tiers
    Advanced in Brain Stem Cancer
    Neurology
    Advanced in Brain Stem Cancer
    Neurology

    UCI Health

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

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

    Advanced in Brain Stem Cancer
    Neurosurgery | Pediatric Neurology
    Advanced in Brain Stem Cancer
    Neurosurgery | Pediatric Neurology
    505 South Main Street, Suite 300, 
    Orange, CA 
     (7.0 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 Advanced provider by MediFind in the treatment of Brain Stem Cancer. 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.

    Advanced in Brain Stem Cancer
    Pediatric Hematology Oncology
    Advanced in Brain Stem Cancer
    Pediatric Hematology Oncology
    1201 West La Veta Avenue, 
    Orange, CA 
     (7.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Mariko Sato is a Pediatric Hematologist Oncology provider in Orange, California. Dr. Sato is rated as an Advanced provider by MediFind in the treatment of Brain Stem Cancer. Her top areas of expertise are Glioma, Medulloblastoma, Hepatoblastoma, Embryonal Tumor with Multilayered Rosettes, and Bone Marrow Aspiration. Dr. Sato is currently accepting new patients.

    Experienced in Brain Stem Cancer
    Neurosurgery
    Experienced in Brain Stem Cancer
    Neurosurgery

    Tien T Nguyen MD Inc

    18035 Brookhurst St, 
    Fountain Valley, CA 
     (0.6 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English

    Onechang Lee is a Neurosurgery provider in Fountain Valley, California. Dr. Lee has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Subdural Hematoma, Chronic Subdural Hematoma, Stroke, Vertebroplasty, and Bone Graft.

    Experienced in Brain Stem Cancer
    Radiation Oncology
    Experienced in Brain Stem Cancer
    Radiation Oncology

    Memorial Radiation Oncology Medical

    18111 Brookhurst St, Ll0300, 
    Fountain Valley, CA 
     (0.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Peyman Kabolizadeh is a Radiation Oncologist in Fountain Valley, California. Dr. Kabolizadeh is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Anal Cancer, Breast Cancer, Primitive Neuroectodermal Tumor (PNET), and Posterior Fossa Tumor. Dr. Kabolizadeh is currently accepting new patients.

    Experienced in Brain Stem Cancer
    Radiation Oncology
    Experienced in Brain Stem Cancer
    Radiation Oncology

    Memorial Radiation Oncology Medical

    18111 Brookhurst St, Ll0300, 
    Fountain Valley, CA 
     (0.6 miles away)
    Languages Spoken:
    English

    Alam Syed is a Radiation Oncologist in Fountain Valley, California. Dr. Syed is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Anal Cancer, Familial Prostate Cancer, Posterior Fossa Tumor, and Pleuropulmonary Blastoma.

    Experienced in Brain Stem Cancer
    Radiation Oncology
    Experienced in Brain Stem Cancer
    Radiation Oncology

    Memorial Radiation Oncology Medical

    18111 Brookhurst St, Ll0300, 
    Fountain Valley, CA 
     (0.6 miles away)
    Languages Spoken:
    English

    Randy Wei is a Radiation Oncologist in Fountain Valley, California. Dr. Wei is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Breast Cancer, Angiosarcoma, Metastatic Brain Tumor, and Pleuropulmonary Blastoma.

    Experienced in Brain Stem Cancer
    Experienced in Brain Stem Cancer

    Neuro Med Grp Of Oc

    11100 Warner Ave, 
    Fountain Valley, CA 
     (1.1 miles away)
    Experience:
    29+ years
    Languages Spoken:
    English

    James Park is a Neurologist in Fountain Valley, California. Dr. Park has been practicing medicine for over 29 years and is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Alzheimer's Disease, Neuralgia, Landau-Kleffner Syndrome, and Peripheral Neuropathy.

    Experienced in Brain Stem Cancer
    Experienced in Brain Stem Cancer

    UCI Health

    101 The City Dr S, 
    Orange, CA 
     (6.6 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 Brain Stem Cancer. Her top areas of expertise are Seizures, Epilepsy, Trigeminal Neuralgia, and Neuralgia.

    Experienced in Brain Stem Cancer
    Pediatric Hematology Oncology
    Experienced in Brain Stem Cancer
    Pediatric Hematology Oncology
    1201 West La Veta Avenue, 
    Orange, CA 
     (7.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Pournima Navalkele is a Pediatric Hematologist Oncology provider in Orange, California. Dr. Navalkele is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. Her top areas of expertise are Medulloblastoma, Glioma, Acute Lymphoblastic Leukemia (ALL), and Ganglioglioma. Dr. Navalkele is currently accepting new patients.

    Experienced in Brain Stem Cancer
    General Surgery
    Experienced in Brain Stem Cancer
    General Surgery
    1201 West La Veta Avenue, 
    Orange, CA 
     (7.1 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 Brain Stem Cancer. 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 Brain Stem Cancer
    Pediatrics
    Experienced in Brain Stem Cancer
    Pediatrics
    1201 West La Veta Avenue, 
    Orange, CA 
     (7.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Hung Tran is a Pediatrics provider in Orange, California. Dr. Tran is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Hepatoblastoma, Hereditary Neuroblastoma, and Neuroblastoma. Dr. Tran is currently accepting new patients.

    Experienced in Brain Stem Cancer
    Pediatric Hematology Oncology
    Experienced in Brain Stem Cancer
    Pediatric Hematology Oncology
    1201 West La Veta Avenue, 
    Orange, CA 
     (7.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Lilibeth Ramilo is a Pediatric Hematologist Oncology provider in Orange, California. Dr. Ramilo is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. Her top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Langerhans Cell Histiocytosis, Hepatoblastoma, and Osteosarcoma. Dr. Ramilo is currently accepting new patients.

    Experienced in Brain Stem Cancer
    General Surgery
    Experienced in Brain Stem Cancer
    General Surgery
    1201 West La Veta Avenue, 
    Orange, CA 
     (7.1 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Accepting New Patients

    Aaron Yengo is a General Surgeon in Orange, California. Dr. Yengo has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Hydrocephalus, Subdural Hematoma, Sunken Fontanelles, Craniectomy, and Thrombectomy. Dr. Yengo is currently accepting new patients.

    Experienced in Brain Stem Cancer
    Pediatric Hematology Oncology
    Experienced in Brain Stem Cancer
    Pediatric Hematology Oncology
    1201 West La Veta Avenue, 
    Orange, CA 
     (7.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Rishikesh Chavan is a Pediatric Hematologist Oncology provider in Orange, California. Dr. Chavan is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. His top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Hemophagocytic Lymphohistiocytosis, Virus Associated Hemophagocytic Syndrome, Graft Versus Host Disease (GvHD), and Bone Marrow Transplant. Dr. Chavan is currently accepting new patients.

    Experienced in Brain Stem Cancer
    Pediatric Hematology Oncology
    Experienced in Brain Stem Cancer
    Pediatric Hematology Oncology
    1201 West La Veta Avenue, 
    Orange, CA 
     (7.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Agnes Horvath is a Pediatric Hematologist Oncology provider in Orange, California. Dr. Horvath is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. Her top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Hepatoblastoma, Diencephalic Syndrome, and Osteosarcoma. Dr. Horvath is currently accepting new patients.

    Experienced in Brain Stem Cancer
    Pediatric Hematology Oncology
    Experienced in Brain Stem Cancer
    Pediatric Hematology Oncology
    1201 West La Veta Avenue, 
    Orange, CA 
     (7.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Elyssa Rubin is a Pediatric Hematologist Oncology provider in Orange, California. Dr. Rubin is rated as an Experienced provider by MediFind in the treatment of Brain Stem Cancer. Her top areas of expertise are Ewing Sarcoma, Osteosarcoma, Neuroblastoma, Acute Lymphoblastic Leukemia (ALL), and Bone Marrow Aspiration. Dr. Rubin is currently accepting new patients.

    Showing 1-20 of 67

    Last Updated: 02/22/2026

    What is the definition of Brain Stem Cancer?

    Brainstem cancers are usually astrocytomas or gliomas that are classified by their location in different areas of the brainstem and include focal brainstem gliomas, diffuse intrinsic pontine gliomas (DIPG), and diffuse midline gliomas. Depending on the type and location, brainstem cancers may progress slowly or rapidly, range from grades I–IV, and may occur in children and adults.

    When should I see a Brain Stem Cancer doctor near Fountain Valley, 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 Brain Stem Cancer doctor near Fountain Valley, 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 Brain Stem Cancer doctors near Fountain Valley, 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 Brain Stem Cancer doctors near Fountain Valley, 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 Brain Stem Cancer doctor near Fountain Valley, 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 Brain Stem Cancer doctor search results page. 

    Why is it important to get a second opinion from a different Brain Stem Cancer 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 Brain Stem Cancer doctor near Fountain Valley, 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 Brain Stem Cancer 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 Brain Stem Cancer 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 Brain Stem Cancer doctors near Fountain Valley, CA?

    Look for the filter feature on the left side of the Brain Stem Cancer 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 Brain Stem Cancer doctor that offers video calls?

    Look for the filter feature on the left-side of the Brain Stem Cancer 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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