The 20 Best Gamma Knife Radiosurgery Doctors near Chicago, IL

Find the Experts and Specialists who perform Gamma Knife Radiosurgery

Last Updated: 09/19/2026

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MediFind found 34 doctor with experience in Gamma Knife Radiosurgery near Chicago, IL. Of these, 27 are Experienced, 4 are Advanced and 2 are Elite.

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34 providers found
    Advanced in Gamma Knife Radiosurgery
    Neurosurgery
    Advanced in Gamma Knife Radiosurgery
    Neurosurgery
    Referral may be required

    OSF Illinois Neurological Institute - Neurosurgery

    1400 West Park Street, 
    Urbana, IL 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Andrew Tsung is a Neurosurgery provider practicing medicine in Urbana, Illinois. Dr. Tsung is rated as an Advanced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 47 other conditions, according to our data. His clinical expertise encompasses Glioblastoma, Astrocytoma, Glioma, Awake Craniotomy, and Gamma Knife Radiosurgery. Dr. Tsung is board certified in American Board Of Neurological Surgery. Dr. Tsung is currently accepting new patients.

    Advanced in Gamma Knife Radiosurgery
    Advanced in Gamma Knife Radiosurgery
    Referral may be required
    675 N St Clair St Ste 20-100, Galter Pavilion, 
    Chicago, IL 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Adam Worthalter is an Oncologist practicing medicine in Chicago, Illinois. Dr. Worthalter is rated as an Advanced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Metastatic Brain Tumor, Posterior Fossa Tumor, Primitive Neuroectodermal Tumor (PNET), Awake Craniotomy, and Gamma Knife Radiosurgery. Dr. Worthalter is board certified in American Board Of Neurological Surgery - Neurological Surgery (Certified). Dr. Worthalter is currently accepting new patients.

    Experienced in Gamma Knife Radiosurgery
    Neurosurgery | Pediatrics
    Experienced in Gamma Knife Radiosurgery
    Neurosurgery | Pediatrics
    Referral may be required

    UChicago Medicine Duchossois Center For Advanced Medicine - Hyde Park

    5758 S. Maryland Ave., 
    Chicago, IL 
    Languages Spoken:
    English, French, German, Italian
    Accepting New Patients
    Offers Telehealth

    Peter Warnke is a Neurosurgery specialist and a Pediatrics provider practicing medicine in Chicago, Illinois. Dr. Warnke is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Hydrocephalus, Epilepsy, Congenital Cardiovascular Shunt, Deep Brain Stimulation, and Gamma Knife Radiosurgery. Dr. Warnke is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Gamma Knife Radiosurgery
    Experienced in Gamma Knife Radiosurgery
    Referral may be required

    Advocate Medical Group Neurosurgery

    716 S Milwaukee Ave, 
    Libertyville, IL 
    Languages Spoken:
    English
    Accepting New Patients

    Bradley Bagan is a Neurosurgery provider practicing medicine in Libertyville, Illinois. Dr. Bagan is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Apoplexy, Subdural Hematoma, Chronic Subdural Hematoma, Microdiscectomy, and Herniated Disc Surgery. Dr. Bagan is board certified in American Board Of Neurological Surgery. Dr. Bagan is currently accepting new patients.

    Experienced in Gamma Knife Radiosurgery
    Experienced in Gamma Knife Radiosurgery
    Referral may be required

    OSF Illinois Neurological Institute - Neurosurgery

    200 East Pennsylvania Avenue, 
    Peoria, IL 
    Languages Spoken:
    English
    Accepting New Patients

    Jeffrey Klopfenstein is a Neurosurgery provider practicing medicine in Peoria, Illinois. Dr. Klopfenstein is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Radiation Induced Meningioma, Meningioma, Stroke, Carotid Artery Surgery, and Laminectomy. Dr. Klopfenstein is board certified in American Board Of Neurological Surgery. Dr. Klopfenstein is currently accepting new patients.

    Experienced in Gamma Knife Radiosurgery
    Experienced in Gamma Knife Radiosurgery
    Referral may be required
    675 N St Clair St Ste 20-100, Galter Pavilion, 
    Chicago, IL 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Amy Heimberger is a Neurosurgery provider practicing medicine in Chicago, Illinois. Dr. Heimberger is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Glioma, Gliomatosis Cerebri, Glioblastoma, Awake Craniotomy, and Gamma Knife Radiosurgery. Dr. Heimberger is board certified in American Board Of Neurological Surgery - Neurological Surgery (Certified). Dr. Heimberger is currently accepting new patients.

    Experienced in Gamma Knife Radiosurgery
    Experienced in Gamma Knife Radiosurgery
    Referral may be required

    Loyola University Medical Center

    6800 N Frontage Rd, 
    Burr Ridge, IL 
    Languages Spoken:
    English
    Accepting New Patients

    Vikram Prabhu is a Neurosurgery provider practicing medicine in Burr Ridge, Illinois. Dr. Prabhu is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 49 other conditions, according to our data. His clinical expertise encompasses Meningioma, Familial Porencephaly, Hydrocephalus, Awake Craniotomy, and Septoplasty. Dr. Prabhu is currently accepting new patients.

    Advanced in Gamma Knife Radiosurgery
    Radiation Oncology
    Advanced in Gamma Knife Radiosurgery
    Radiation Oncology
    Referral may be required

    OSF Saint Francis - Radiation Oncology

    530 Northeast Glen Oak Avenue, 
    Peoria, IL 
    Languages Spoken:
    English, French, German

    James Mcgee is a Radiation Oncologist practicing medicine in Peoria, Illinois. Dr. Mcgee is rated as an Advanced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Posterior Fossa Tumor, Familial Prostate Cancer, Radiation Induced Meningioma, Meningioma, and Gamma Knife Radiosurgery. Dr. Mcgee is board certified in American Board Of Radiology.

    Advanced in Gamma Knife Radiosurgery
    Neurosurgery
    Advanced in Gamma Knife Radiosurgery
    Neurosurgery
    Referral may be required
    675 N St Clair St Ste 20-100, Galter Pavilion, 
    Chicago, IL 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Matthew Tate is a Neurosurgery provider practicing medicine in Chicago, Illinois. Dr. Tate is rated as an Advanced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Glioblastoma, Astrocytoma, Brain Tumor, Awake Craniotomy, and Gamma Knife Radiosurgery. Dr. Tate is board certified in American Board Of Neurological Surgery - Neurological Surgery (Certified). Dr. Tate is currently accepting new patients.

    Experienced in Gamma Knife Radiosurgery
    Experienced in Gamma Knife Radiosurgery
    Referral may be required

    Advocate Medical Group Neurosurgery

    3551 Highland Ave Ste, Ste 200A, 
    Downers Grove, IL 
    Languages Spoken:
    English, Hindi, Telugu
    Accepting New Patients
    Offers Telehealth

    Krishna Joshi is a Neurosurgery provider practicing medicine in Downers Grove, Illinois. Dr. Joshi is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Chemosis, Arteriovenous Malformation, Spinal Tumor, Thrombectomy, and Endovascular Embolization. Dr. Joshi is board certified in  . Dr. Joshi is currently accepting new patients.

    Experienced in Gamma Knife Radiosurgery
    Experienced in Gamma Knife Radiosurgery
    Referral may be required

    Advocate Medical Group Spine Care Center

    Aurora, IL 
    Languages Spoken:
    English, Arabic
    Accepting New Patients

    Raed Abusuwwa is a Neurosurgery provider practicing medicine in Aurora, Illinois. Dr. Abusuwwa is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Subdural Hematoma, Spinal Stenosis, Congenital Cardiovascular Shunt, Microdiscectomy, and Cervical Disc Surgery. Dr. Abusuwwa is board certified in American Osteopathic Board Of Surgery, Neurological Surgery. Dr. Abusuwwa is currently accepting new patients.

    Experienced in Gamma Knife Radiosurgery
    Experienced in Gamma Knife Radiosurgery
    Referral may be required
    675 N St Clair St Ste 20-100, Galter Pavilion, 
    Chicago, IL 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    James Chandler is an Oncologist practicing medicine in Chicago, Illinois. Dr. Chandler is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Pituitary Tumor, Primitive Neuroectodermal Tumor (PNET), Posterior Fossa Tumor, Awake Craniotomy, and Gastrostomy. Dr. Chandler is board certified in American Board Of Neurological Surgery - Neurological Surgery (Certified). Dr. Chandler is currently accepting new patients.

    Experienced in Gamma Knife Radiosurgery
    Radiation Oncology
    Experienced in Gamma Knife Radiosurgery
    Radiation Oncology
    Referral may be required
    251 E Huron St Ste LC-178, Galter Pavilion, 
    Chicago, IL 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Sean Sachdev is a Radiation Oncologist practicing medicine in Chicago, Illinois. Dr. Sachdev is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Astrocytoma, Glioblastoma, Prostate Cancer, Prostatectomy, and Gamma Knife Radiosurgery. Dr. Sachdev is board certified in American Board Of Radiology - Radiation Oncology (Certified). Dr. Sachdev is currently accepting new patients.

    Experienced in Gamma Knife Radiosurgery
    Neurosurgery
    Experienced in Gamma Knife Radiosurgery
    Neurosurgery
    Referral may be required
    259 E Erie St Ste 1950, Lavin Family Pavilion, 
    Chicago, IL 
    Experience:
    10+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jason Hsieh is a Neurosurgery provider practicing medicine in Chicago, Illinois. He has been practicing medicine for over 10 years. Dr. Hsieh is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. His clinical expertise encompasses Absence Seizure, Subdural Hematoma, Seizures, Meningioma, and Gamma Knife Radiosurgery. Dr. Hsieh is currently accepting new patients.

    Experienced in Gamma Knife Radiosurgery
    Hematology | Oncology
    Experienced in Gamma Knife Radiosurgery
    Hematology | Oncology
    Referral may be required
    675 N St Clair St Ste 21-100, Galter Pavilion, 
    Chicago, IL 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Pedro Hermida-De is a Hematologist and an Oncologist practicing medicine in Chicago, Illinois. Dr. Hermida-De is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Bone Tumor, Ganglioneuroblastoma, Rhabdoid Tumor Predisposition Syndrome, Synovial Sarcoma, and Gamma Knife Radiosurgery. Dr. Hermida-De is board certified in American Nurses Credentialing Center - Nurse Practitioner-Family (Certified). Dr. Hermida-De is currently accepting new patients.

    Experienced in Gamma Knife Radiosurgery
    Internal Medicine
    Experienced in Gamma Knife Radiosurgery
    Internal Medicine

    Advocate Medical Group Primary Care

    3743 Highland Ave, Ste 1001, 
    Downers Grove, IL 
    Languages Spoken:
    English

    Robert King is a primary care provider, practicing in Internal Medicine in Downers Grove, Illinois. Dr. King is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Necrosis, COVID-19, Heart Failure with Preserved Ejection Fraction (HFpEF), Gastrostomy, and Laminectomy. Dr. King is board certified in American Board Of Internal Medicine.

    Experienced in Gamma Knife Radiosurgery
    Neurosurgery
    Experienced in Gamma Knife Radiosurgery
    Neurosurgery
    Referral may be required

    UChicago Medicine Duchossois Center For Advanced Medicine - Hyde Park

    5758 S. Maryland Ave., 
    Chicago, IL 
    Languages Spoken:
    English, Arabic
    Accepting New Patients

    Mohamad Bydon is a Neurosurgery provider practicing medicine in Chicago, Illinois. Dr. Bydon is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Spondylolisthesis, Cervical Myelopathy, Invertebral Disc Disease, Laminectomy, and Spinal Fusion. Dr. Bydon is board certified in Neurological Surgery. Dr. Bydon is currently accepting new patients.

    Experienced in Gamma Knife Radiosurgery
    Radiation Oncology
    Experienced in Gamma Knife Radiosurgery
    Radiation Oncology
    Referral may be required

    UChicago Medicine Cancer Care At Silver Cross Hospital - New Lenox

    1850 Silver Cross Blvd. Carolyn J. Czerkies Pavilion, 
    New Lenox, IL 
    Languages Spoken:
    English
    Offers Telehealth

    Mark Korpics is a Radiation Oncologist practicing medicine in New Lenox, Illinois. Dr. Korpics is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Follicular Lymphoma, Lung Cancer, Primitive Neuroectodermal Tumor (PNET), Posterior Fossa Tumor, and Gamma Knife Radiosurgery. Dr. Korpics is board certified in Radiation Oncology.

    Experienced in Gamma Knife Radiosurgery
    Radiation Oncology
    Experienced in Gamma Knife Radiosurgery
    Radiation Oncology
    Referral may be required

    UChicago Medicine At Ingalls Harvey

    1 Ingalls Dr., 
    Harvey, IL 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Aranee Sivananthan is a Radiation Oncologist practicing medicine in Harvey, Illinois. Dr. Sivananthan is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. Her clinical expertise encompasses Congenital Aplastic Anemia and Gamma Knife Radiosurgery. Dr. Sivananthan is board certified in Radiation Oncology and The American Board Of Radiology - Radiation Oncology. Dr. Sivananthan is currently accepting new patients.

    Radiation Oncology
    Radiation Oncology
    Referral may be required
    251 E Huron St Ste LC-178, Galter Pavilion, 
    Chicago, IL 
    Languages Spoken:
    English, Hindi, Malayalam, Tamil
    Accepting New Patients
    Offers Telehealth

    John Kalapurakal is a Radiation Oncologist practicing medicine in Chicago, Illinois. Dr. Kalapurakal is rated as an Experienced provider by MediFind in Gamma Knife Radiosurgery. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Prostate Cancer, Familial Prostate Cancer, Meningioma, Nephrectomy, and Bladder Reconstruction. Dr. Kalapurakal is board certified in American Board Of Urology - Urology (Certified) and American Board Of Radiology - Radiation Oncology (Certified). Dr. Kalapurakal is currently accepting new patients.

    Showing 1-20 of 34

    Last Updated: 09/19/2026

    What is the definition of Gamma Knife Radiosurgery?

    Stereotactic radiosurgery (SRS) is a form of radiation therapy that focuses high-power energy on a small area of the body.

    Despite its name, radiosurgery is not actually a surgical procedure -- there is no cutting or sewing, rather it is a radiation therapy treatment technique.

    More than one commercially available system is used to perform radiosurgery. This article is about Gamma Knife radiosurgery.

    When should I see a Gamma Knife Radiosurgery doctor near Chicago, IL?

    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 Gamma Knife Radiosurgery doctor near Chicago, IL?

    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 Gamma Knife Radiosurgery doctors near Chicago, IL?

    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 Gamma Knife Radiosurgery doctors near Chicago, IL?

    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 Gamma Knife Radiosurgery doctor near Chicago, IL?

    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 Gamma Knife Radiosurgery doctor search results page. 

    Why is it important to get a second opinion from a different Gamma Knife Radiosurgery 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 Gamma Knife Radiosurgery doctor near Chicago, IL?

    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 Gamma Knife Radiosurgery 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 Gamma Knife Radiosurgery 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 Gamma Knife Radiosurgery doctors near Chicago, IL?

    Look for the filter feature on the left side of the Gamma Knife Radiosurgery 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 Gamma Knife Radiosurgery doctor that offers video calls?

    Look for the filter feature on the left-side of the Gamma Knife Radiosurgery 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 

    Read more about our Content Policy. 

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