
Overview
Thomas Freedom, MD, a sleep neurologist at Endeavor Health, provides comprehensive care for patients with sleep disorders such as narcolepsy, idiopathic hypersomnia and insomnia. With a background in both neurology and sleep medicine, he focuses on how sleep interacts with the broader context of a patient’s health. Dr. Freedom uses evidence-based tools and sleep lab diagnostics to guide treatment and improve quality of life through restful, restorative sleep.
Dr. Freedom is highly rated in 10 conditions, according to our data. His top areas of expertise are Restless Legs Syndrome, Obstructive Sleep Apnea, Migraine, and Narcolepsy.
His clinical research consists of co-authoring 17 peer reviewed articles and participating in 1 clinical trial. 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
- EPO
- HMO
- POS
- PPO
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
- INSURANCE PLAN
- MEDICARE MAPD
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- POS
- PPO
- EPO
- EPO
- POS
- HMO
- INDEMNITY
- 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
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
- 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
2180 Pfingsten Rd., Suite 2000, Glenview, IL 60026
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.
1 Clinical Trials
Endeavor Health Medical Group
Nabeela Nasir, MD, a neurologist at Endeavor Health, focuses on the diagnosis and management of sleep disorders in adults and children. She treats conditions such as insomnia, narcolepsy, restless leg syndrome and sleep apnea. Dr. Nasir speaks English and Urdu and uses tools like sleep studies to support long-term neurological health. Dr. Nasir is highly rated in 9 conditions, according to our data. Her top areas of expertise are Obstructive Sleep Apnea, Restless Legs Syndrome, Irregular Sleep-Wake Syndrome, and REM Behavior Disorder.
Endeavor Health Medical Group
Mari Viola-Saltzman, DO, a neurologist and sleep medicine physician at Endeavor Health, provides expert care for a wide range of sleep and neurologic disorders. She treats conditions including sleep apnea, insomnia, restless leg syndrome, narcolepsy and parasomnias. Dr. Viola-Saltzman focuses on how sleep affects all areas of health and partners with patients to create solutions that are both evidence-based and personally meaningful. Dr. Viola is highly rated in 13 conditions, according to our data. Her top areas of expertise are Restless Legs Syndrome, Obstructive Sleep Apnea, Periodic Limb Movement Disorder, and Irregular Sleep-Wake Syndrome.
Rush Neurology-Movement Disorders
Cynthia Comella is a Neurologist in Chicago, Illinois. Dr. Comella is highly rated in 23 conditions, according to our data. Her top areas of expertise are Torticollis, Drug Induced Dyskinesia, Focal Dystonia, and Movement Disorders.
Frequently Asked Questions about Dr. Thomas Freedom
How do I make an appointment with Dr. Thomas Freedom?
You can book an appointment with Dr. Thomas Freedom by calling their office at 847-570-2570. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Thomas Freedom a top-rated expert for Restless Legs Syndrome?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Thomas Freedom is classified as an Distinguished expert for Restless Legs Syndrome, 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. Thomas Freedom specialize in?
While Dr. Thomas Freedom is a Sleep Medicine, they have specific expertise in Restless Legs Syndrome, Obstructive Sleep Apnea, and Migraine. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Sleep Medicine.
Does Dr. Thomas Freedom participate in research or clinical trials?
Yes. Dr. Thomas Freedom has published 17 articles and abstracts on conditions like Restless Legs Syndrome. You can view a list of Dr. Thomas Freedom's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Thomas Freedom accept my insurance?
Dr. Thomas Freedom accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 847-570-2570 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
- Irregular Sleep-Wake SyndromeDr. Freedom isDistinguished. Learn about Irregular Sleep-Wake Syndrome.
- MigraineDr. Freedom isDistinguished. Learn about Migraine.
- NarcolepsyDr. Freedom isDistinguished. Learn about Narcolepsy.
- Obstructive Sleep ApneaDr. Freedom isDistinguished. Learn about Obstructive Sleep Apnea.
- Restless Legs SyndromeDr. Freedom isDistinguished. Learn about Restless Legs Syndrome.
- Advanced
- DrowsinessDr. Freedom isAdvanced. Learn about Drowsiness.
- Excessive Daytime SleepinessDr. Freedom isAdvanced. Learn about Excessive Daytime Sleepiness.
- Idiopathic HypersomniaDr. Freedom isAdvanced. Learn about Idiopathic Hypersomnia.
- InsomniaDr. Freedom isAdvanced. Learn about Insomnia.
- REM Behavior DisorderDr. Freedom isAdvanced. Learn about REM Behavior Disorder.
- Experienced
- Autosomal Dominant Partial Epilepsy with Auditory Features
- Central Sleep ApneaDr. Freedom isExperienced. Learn about Central Sleep Apnea.
- Cluster HeadacheDr. Freedom isExperienced. Learn about Cluster Headache.
- HeadacheDr. Freedom isExperienced. Learn about Headache.
- Kleine Levin SyndromeDr. Freedom isExperienced. Learn about Kleine Levin Syndrome.
- Memory LossDr. Freedom isExperienced. Learn about Memory Loss.

