
Overview
William Joseph Ares, MD, a neurosurgeon at Endeavor Health, specializes in treating complex neurological conditions involving the brain, spine and cerebrovascular system. He provides care for conditions such as brain tumors, cerebral aneurysms, chiari malformation, spinal stenosis and trigeminal neuralgia. He performs a wide range of procedures including aneurysm coiling, endovascular stroke treatment, microvascular decompression and minimally invasive spine surgery. Dr. Ares combines advanced surgical techniques with a comprehensive understanding of neurological disorders.
Dr. Ares is highly rated in 18 conditions, according to our data. His top areas of expertise are Subdural Hematoma, Stroke, Subarachnoid Hemorrhage, Thrombectomy, and Carotid Artery Surgery.
His clinical research consists of co-authoring 47 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
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Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE PDP
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
9600 Gross Point Rd., Suite 1200, Skokie, IL 60076
1000 Central St., Suite 880, Evanston, IL 60201
920 Milwaukee Ave., Suite 2100, Lincolnshire, IL 60069
3122 N. Ashland Ave., Chicago, IL 60657
5115 N. Francisco Ave., Neurosciences Institute, Chicago, IL 60625
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Endeavor Health Medical Group
Michael Ujiki, MD, a gastrointestinal surgeon at Endeavor Health, specializes in minimally invasive procedures for conditions of the esophagus, stomach and gallbladder. After beginning his career in business, Dr. Ujiki found his true calling in medicine, where he now combines advanced surgical innovation with compassionate care. He prioritizes reducing recovery time and improving outcomes through cutting-edge techniques, including incisionless and laparoscopic surgeries. Dr. Ujiki is highly rated in 29 conditions, according to our data. His top areas of expertise are Achalasia, Hernia, Hiatal Hernia, Gallbladder Removal, and Endoscopy.
Endeavor Health Medical Group
Noam Stadlan, MD, a neurosurgeon at Endeavor Health, specializes in spine surgery with nearly 30 years of experience treating complex spinal conditions. He focuses on personalized, conservative care plans and partners with patients to explore both surgical and nonsurgical options. Dr. Stadlan emphasizes thorough diagnosis, clear communication and shared decision-making to ensure every treatment aligns with each patient’s unique needs. Dr. Stadlan is highly rated in 14 conditions, according to our data. His top areas of expertise are Spinal Stenosis, Invertebral Disc Disease, Fractured Spine, Microdiscectomy, and Herniated Disc Surgery.
Endeavor Health Medical Group
Roger Goldberg, MD, a urogynecologist at Endeavor Health, leads the Division of Urogynecology and Reconstructive Pelvic Surgery. He provides care for women experiencing pelvic floor disorders, including urinary and bowel dysfunction. With decades of experience, Dr. Goldberg combines research, innovation and surgical expertise to improve outcomes and expand access to advanced, individualized treatments for patients locally and globally. Dr. Goldberg is highly rated in 14 conditions, according to our data. His top areas of expertise are Urinary Incontinence, Uterine Prolapse, Stress Urinary Incontinence, and Interstitial Cystitis.
Frequently Asked Questions about Dr. William Ares
How do I make an appointment with Dr. William Ares?
You can book an appointment with Dr. William Ares by calling their office at 847-570-1440. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. William Ares a top-rated expert for Subdural Hematoma?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. William Ares is classified as an Distinguished expert for Subdural Hematoma, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. William Ares specialize in?
While Dr. William Ares is a Neurosurgery, they have specific expertise in Subdural Hematoma, Stroke, and Subarachnoid Hemorrhage. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Neurosurgery.
Does Dr. William Ares participate in research or clinical trials?
Yes. Dr. William Ares has published 47 articles and abstracts on conditions like Subdural Hematoma. You can view a list of Dr. William Ares's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. William Ares accept my insurance?
Dr. William Ares accepts most major insurance plans, including Aetna and Blue Cross Blue Shield. We recommend calling the office directly at 847-570-1440 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- Brain AneurysmDr. Ares isDistinguished. Learn about Brain Aneurysm.
- Chronic Subdural HematomaDr. Ares isDistinguished. Learn about Chronic Subdural Hematoma.
- StrokeDr. Ares isDistinguished. Learn about Stroke.
- Subarachnoid HemorrhageDr. Ares isDistinguished. Learn about Subarachnoid Hemorrhage.
- Subdural HematomaDr. Ares isDistinguished. Learn about Subdural Hematoma.
- Advanced
- ApoplexyDr. Ares isAdvanced. Learn about Apoplexy.
- Arterial Calcification of Infancy
- Arteriovenous MalformationDr. Ares isAdvanced. Learn about Arteriovenous Malformation.
- Cerebral Arteriovenous Malformation
- DeliriumDr. Ares isAdvanced. Learn about Delirium.
- Increased Intracranial Pressure
- Experienced
- Aplasia Cutis CongenitaDr. Ares isExperienced. Learn about Aplasia Cutis Congenita.
- Arachnoid CystsDr. Ares isExperienced. Learn about Arachnoid Cysts.
- Brain AbscessDr. Ares isExperienced. Learn about Brain Abscess.
- Brain TumorDr. Ares isExperienced. Learn about Brain Tumor.
- Carotid Artery SurgeryDr. Ares isExperienced. Learn about Carotid Artery Surgery.
- Cavernous Sinus ThrombosisDr. Ares isExperienced. Learn about Cavernous Sinus Thrombosis.


