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    Last Updated: 02/22/2026

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    MediFind found 78 doctor with experience in Gliosarcoma near Renton, WA. Of these, 58 are Experienced, 12 are Advanced and 8 are Distinguished.

    Location
    LocationClose
    78 providers found
      Advanced in Gliosarcoma
      Radiation Oncology
      Advanced in Gliosarcoma
      Radiation Oncology

      Multicare Health System

      222 State Ave N, 
      Kent, WA 
       (6.8 miles away)
      Languages Spoken:
      English, Castilian, Filipino, Hindi, Italian, Mandarin, Punjabi, Spanish
      Accepting New Patients
      Offers Telehealth

      Natalie Xu is a Radiation Oncologist in Kent, Washington. Dr. Xu is rated as an Advanced provider by MediFind in the treatment of Gliosarcoma. Her top areas of expertise are Breast Cancer, Pleuropulmonary Blastoma, Angiosarcoma, and Prostate Cancer. Dr. Xu is currently accepting new patients.

      Akshal S. Patel
      Experienced in Gliosarcoma
      Neuroradiology | Neurosurgery
      Experienced in Gliosarcoma
      Neuroradiology | Neurosurgery

      Swedish Cerebrovascular Center

      550 17th Avenue, Suite 110, 
      Seattle, WA 
       (10.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Dr. Patel is a neurosurgeon at the Swedish Neuroscience Institute. His philosophy of care is to provide comprehensive care and superior service in order to help and change the lives of his patients for the better. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Brain Aneurysm, Stroke, Subdural Hematoma, Cerebral Artery Bypass Surgery, and Extracranial-Intracranial Bypass Surgery.

      Stephen J. Monteith
      Experienced in Gliosarcoma
      Neuroradiology | Neurosurgery
      Experienced in Gliosarcoma
      Neuroradiology | Neurosurgery

      Swedish Cerebrovascular Center

      550 17th Avenue, Suite 110, 
      Seattle, WA 
       (10.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Dr. Monteith's philosophy of care is to approach the care of each of his patients as if they were a member of his own family. He strives to give his patients the best possible outcome by combining the latest technological advances with personalized clinical care. When possible, he uses endovascular or minimally invasive surgical approaches, so that his patients can recover from their procedure and get back to their normal lives as soon as possible. Dr. Monteith is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Brain Aneurysm, Normal Pressure Hydrocephalus, Congenital Cardiovascular Shunt, Extracranial-Intracranial Bypass Surgery, and Cerebral Artery Bypass Surgery.

      Learn about our expert tiers
      Zachary N. Litvack
      Experienced in Gliosarcoma
      Experienced in Gliosarcoma

      Swedish Neurosurgery - Cherry Hill

      550 17th Avenue, Suite 500, 
      Seattle, WA 
       (10.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Dr. Litvack values a collaborative multi-disciplinary approach to caring for patients suffering from benign or malignant brain tumors, head and neck cancers involving the brain and spine, chronic pain and degenerative spinal disorders. Dr. Litvack applies his unique expertise in skull base surgery, neuroendoscopy, minimally invasive cranial, and minimally invasive spinal surgery to restore patients to health while minimizing the physical and emotional impact of surgery. His patients benefit from being fully informed of their disease and their treatment options. Dr. Litvack and his patients also benefit from 24/7 access to a team of fellowship-trained physicians and surgeons with extensive experience in Neurosurgery, Otolaryngology, Neuroanesthesia, Neuro-endocrinology, Neuro-ophthalmology, Neuro-Oncology and Radiation Oncology. Dr. Litvack has also been selected by Seattle Magazine and Seattle Metropolitan Magazine as a Top Doctor in the field of Neurosurgery. Dr. Litvack is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Pituitary Tumor, Prolactinoma, Hypothalamic Tumor, Balloon Sinuplasty, and Awake Craniotomy.

      Vivek K. Mehta
      Experienced in Gliosarcoma
      Radiation Oncology
      Experienced in Gliosarcoma
      Radiation Oncology

      TIROG - Swedish Cancer Inst - Radiation Oncology - First Hill

      1221 Madison Street, Suite 1, 
      Seattle, WA 
       (10.5 miles away)
      Languages Spoken:
      English, Hindi, Punjabi
      Accepting New Patients
      Offers Telehealth

      Dr. Mehta is a multiple time recipient of the Seattle Top Doctor Award and most recently received the 2024 Seattle Magazine Top Doc Award. He enjoys working with patients and family members. There are a wide variety of treatment options available for nearly every patient, so it is important to spend as much time as is needed in order to weight the benefits and risks to any particular approach. He feels that it is important that communication is open and honest. The goals of treatment, whether it is going for cure or maximizing quality of life should be openly discussed and re-discussed as the need arises. Dr. Mehta is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Anal Cancer, Pancreatic Cancer, Familial Pancreatic Cancer, and Cholangiocarcinoma (Bile Duct Cancer).

      Daniel M. Landis
      Experienced in Gliosarcoma
      Radiation Oncology
      Experienced in Gliosarcoma
      Radiation Oncology

      TIROG - Swedish Cancer Institute - Radiosurgery Center

      550 17th Avenue, Suite A10, 
      Seattle, WA 
       (10.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Dr. Landis is a multiple time recipient of the Seattle Top Doctor Award and most recently received the 2024 Seattle Magazine Top Doc Award. He truly enjoys the challenge of caring for cancer patients. A diagnosis of cancer can be overwhelming for a patient and their family. From the beginning he will review the diagnosis in detail, the treatment options, and the potential results of each option, including possible side effects. Dr. Landis enjoys seeing his patients over time, during the course of treatment, and in follow-up. Often it takes some time to understand the patients priorities and wishes. As a physician, he believes in prioritizing the patients quality of life and listening to understand their desires and incorporate this into an individualized treatment plan. He strives to provide the best possible care to all of his patients. Dr. Landis is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Nasopharyngeal Carcinoma, Prostate Cancer, Familial Prostate Cancer, and Posterior Fossa Tumor.

      Todd A. Barnett
      Experienced in Gliosarcoma
      Radiation Oncology
      Experienced in Gliosarcoma
      Radiation Oncology

      TIROG - Swedish Cancer Inst - Radiation Oncology - First Hill

      1221 Madison Street, Suite 1, 
      Seattle, WA 
       (10.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Dr. Todd Barnett is a multiple time recipient of the Seattle Top Doctor Award and most recently received the 2024 Seattle Magazine Top Doc Award. Dr. Barnett earned his medical degree from Northwestern University, Chicago, Ill. He completed his residency and fellowship at Stanford University, Calif. Dr. Barnett is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Familial Pancreatic Cancer, Pleuropulmonary Blastoma, Lung Cancer, and Papillary Thyroid Cancer.

      Experienced in Gliosarcoma
      Experienced in Gliosarcoma

      Uw Medicine/Valley Medical Center

      400 S 43rd St, 
      Renton, WA 
       (2.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      David Vossler is a Neurologist in Renton, Washington. Dr. Vossler is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Seizures, Epilepsy, Lennox-Gastaut Syndrome (LGS), Generalized Tonic-Clonic Seizure, and Awake Craniotomy.

      John P. Flores
      Distinguished in Gliosarcoma
      Oncology | Neurology
      Distinguished in Gliosarcoma
      Oncology | Neurology

      Virginia Mason Medical Center

      1100 Ninth Avenue, 
      Seattle, WA 
       (10.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      John Paul Flores, MD, is a board-certified medical oncologist. He cares for patients with blood disorders and all forms of cancer.Dr. Flores takes the time to guide his patients on their wellness journey, listening to what they say, answering their questions and providing a path forward with hope. In this complex, fast-growing field where new treatments are approved for clinical use regularly, Dr. Flores relies on the expertise of a team of surgeons, pathologists, radiation oncologists and other colleagues to stay at the forefront of cancer treatment and to provide comprehensive, patient-centered care. Dr. Flores is rated as a Distinguished provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Prostate Cancer, Muscle Invasive Bladder Cancer, WT1-Related Wilms Tumor Syndromes, Prostatectomy, and Splenectomy.

      Advanced in Gliosarcoma
      Radiation Oncology
      Advanced in Gliosarcoma
      Radiation Oncology
      Renton, WA 
       (2.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      John Travaglini is a Radiation Oncologist in Renton, Washington. Dr. Travaglini is rated as an Advanced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Intraductal Papilloma, Prolactinoma, Posterior Fossa Tumor, and Familial Prostate Cancer. Dr. Travaglini is currently accepting new patients.

      Advanced in Gliosarcoma
      Advanced in Gliosarcoma

      Valley Medical Group-Renton

      4033 Talbot Rd S, Suite 520, 
      Renton, WA 
       (2.5 miles away)
      Languages Spoken:
      English, Castilian, French, Korean, Spanish
      Accepting New Patients
      Offers Telehealth

      Peter Balousek is a Neurosurgery provider in Renton, Washington. Dr. Balousek is rated as an Advanced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Essential Tremor, Primitive Neuroectodermal Tumor (PNET), Posterior Fossa Tumor, Transmyocardial Revascularization, and Stent Placement. Dr. Balousek is currently accepting new patients.

      Advanced in Gliosarcoma
      Neurosurgery
      Advanced in Gliosarcoma
      Neurosurgery

      Valley Medical Group-Renton

      4033 Talbot Rd S, Suite 520, 
      Renton, WA 
       (2.5 miles away)
      Languages Spoken:
      English, German, Hebrew, Turkish
      Accepting New Patients
      Offers Telehealth

      Ryan Salinas is a Neurosurgery provider in Renton, Washington. Dr. Salinas is rated as an Advanced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Chiari Malformation, Brain Herniation, Chiari Malformation Type 1, Meningioma, and Awake Craniotomy. Dr. Salinas is currently accepting new patients.

      Experienced in Gliosarcoma
      Hematology Oncology | Hematology | Oncology
      Experienced in Gliosarcoma
      Hematology Oncology | Hematology | Oncology

      Valley Medical Group-Renton

      3915 Talbot Rd S, Suite 200, 
      Renton, WA 
       (2.5 miles away)
      Languages Spoken:
      English, Hindi, Mandarin, Punjabi, Spanish
      Accepting New Patients
      Offers Telehealth

      Michelle Zhang is a Hematologist Oncology specialist and a Hematologist in Renton, Washington. Dr. Zhang is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. Her top areas of expertise are Paget Disease of the Breast, Anal Cancer, Inflammatory Breast Cancer, Small Cell Lung Cancer (SCLC), and Bone Marrow Aspiration. Dr. Zhang is currently accepting new patients.

      Experienced in Gliosarcoma
      Hematology Oncology | Hematology | Oncology
      Experienced in Gliosarcoma
      Hematology Oncology | Hematology | Oncology

      Valley Medical Group-Renton

      3915 Talbot Rd S, Suite 300, 
      Renton, WA 
       (2.5 miles away)
      Languages Spoken:
      English, Mandarin
      Accepting New Patients
      Offers Telehealth

      Weiqiang Gao is a Hematologist Oncology specialist and a Hematologist in Renton, Washington. Dr. Gao is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, Angiosarcoma, and B-Cell Lymphoma. Dr. Gao is currently accepting new patients.

      Experienced in Gliosarcoma
      Oncology | Hematology | Hematology Oncology
      Experienced in Gliosarcoma
      Oncology | Hematology | Hematology Oncology

      Valley Medical Group-Renton

      3915 Talbot Rd S, Suite 200, 
      Renton, WA 
       (2.5 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      Navanshu Arora is an Oncologist and a Hematologist in Renton, Washington. Dr. Arora is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Angiosarcoma, Inflammatory Breast Cancer, Familial Colorectal Cancer, Colorectal Cancer, and Bone Marrow Aspiration. Dr. Arora is currently accepting new patients.

      Charles S. Cobbs
      Advanced in Gliosarcoma
      Advanced in Gliosarcoma

      Ben And Catherine Ivy Center For Advanced Brain Tumor Treatment

      550 17th Avenue, Suite 540, 
      Seattle, WA 
       (10.0 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      Dr. Charles Cobbs is a Neurosurgeon that specializes in brain tumor surgery, minimally invasive spine surgery, and neurosurgery. He is the Director of The Ben and Catherine Ivy Center for Advanced Brain Tumor Treatment. In his free time he enjoys the outdoors, running, cycling and skiing. Dr. Cobbs was also selected by Seattle Metropolitan Magazine as a Top Doctor in the field of Neurosurgery for consecutive years. Dr. Cobbs is rated as an Advanced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Astrocytoma, Glioblastoma, Glioma, Awake Craniotomy, and Balloon Sinuplasty.

      Christopher R. Loiselle
      Advanced in Gliosarcoma
      Radiation Oncology
      Advanced in Gliosarcoma
      Radiation Oncology

      TIROG - Swedish Cancer Institute - Radiosurgery Center

      550 17th Avenue, Suite A10, 
      Seattle, WA 
       (10.5 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      Dr. Christopher Loiselle is a 2021 Seattle Met Top Doctor Award winner. Dr. Loiselle's philosophy of care is to provide patient-centered, team-directed care while prioritizing the patient's goals and concerns. Patients and their families are often overloaded with information following a diagnosis; Dr. Loiselle's goal is to educate patients and their family members about treatment options and help develop a plan for an optimal outcome. Dr. Loiselle is rated as an Advanced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Acoustic Neuroma, Primitive Neuroectodermal Tumor (PNET), Posterior Fossa Tumor, Schwannoma, and Gamma Knife Radiosurgery.

      Huong T. Pham
      Advanced in Gliosarcoma
      Radiation Oncology
      Advanced in Gliosarcoma
      Radiation Oncology

      Virginia Mason Medical Center

      1100 Ninth Avenue, 
      Seattle, WA 
       (10.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Huong Pham, MD, is a board-certified radiation oncologist with special interest in brain tumors, radiosurgery, breast cancer, prostate cancer and brachytherapy.Dr. Pham strives to be accessible to her patients, welcoming their questions and concerns. In collaboration with her multidisciplinary team, she does everything in her power to give her patients the highest quality, safest and most accurate treatment available.Away from work, Dr. Pham enjoys spending time with her family and playing sports including tennis, snowboarding and surfing. Dr. Pham is rated as an Advanced provider by MediFind in the treatment of Gliosarcoma. Her top areas of expertise are Radiation Induced Meningioma, Meningioma, Familial Prostate Cancer, and Posterior Fossa Tumor.

      Robert W. Ryan
      Advanced in Gliosarcoma
      Neurosurgery | Radiology
      Advanced in Gliosarcoma
      Neurosurgery | Radiology

      Virginia Mason Medical Center

      1100 Ninth Avenue, 
      Seattle, WA 
       (10.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Robert Ryan, MD, specializes in endovascular neurosurgery, vascular neurosurgery, cranial neurosurgery and general neurosurgery. Dr. Ryan strives to learn about his patients so he can develop a plan of care that meets each individual's needs and goals.Away from work, Dr. Ryan enjoys spending time with family, sports, food and wine.Watch a Video:Dr. Ryan discusses stroke treatments with Seattle Seahawks linebacker Bobby Wagner inMicrosoft's Outside In - Bobby Wagner FAST54.Dr. Ryan and stroke patient Michael Martinez onKing 5’s New Day Northwest share Bobby Wagner’s FAST54 Stroke Education platformand the importance of a fast reaction to identifying a stroke.Procedures and Conditions TreatedBrain aneurysmBrain AVMBrain tumorsCarotid stenosisAcute strokeTrigeminal neuralgiaSpinal vascular malformationsDural arteriovenous fistulaIntracranial stenosisSubdural hematomaBrain, head and neck embolization. Dr. Ryan is rated as an Advanced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Brain Aneurysm, Meningioma, Brain Tumor, Awake Craniotomy, and Transmyocardial Revascularization.

      Experienced in Gliosarcoma
      Oncology | Hematology Oncology
      Experienced in Gliosarcoma
      Oncology | Hematology Oncology

      The Association Of University Physicians

      825 Eastlake Ave E, 
      Seattle, WA 
       (11.6 miles away)
      Languages Spoken:
      English, Finnish, French, German, Hindi, Italian, Japanese, Korean, Russian, Spanish, Thai
      Accepting New Patients
      Offers Telehealth

      Sasha Joseph is an Oncologist and a Hematologist Oncology provider in Seattle, Washington. Dr. Joseph is rated as an Experienced provider by MediFind in the treatment of Gliosarcoma. His top areas of expertise are Chronic Lymphocytic Leukemia (CLL), Pleuropulmonary Blastoma, Lung Cancer, and Paget Disease of the Breast. Dr. Joseph is currently accepting new patients.

      Showing 1-20 of 78

      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 Renton, WA?

      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 Renton, WA?

      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 Renton, WA?

      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 Renton, WA?

      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 Renton, WA?

      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 Renton, WA?

      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 Renton, WA?

      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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