Jeffrey W. Nathanson
Expertise in
25
conditions

Dr. Jeffrey W. Nathanson

Gastroenterology
40 Skokie Blvd., Suite 110, 
Northbrook, IL 
Accepting New Patients
Offers Telehealth
Referral may be required
Before you request
Expertise in
25
conditions
40 Skokie Blvd., Suite 110, 
Northbrook, IL 

Overview

Jeffrey Nathanson is a Gastroenterologist practicing medicine in Northbrook, Illinois.

Dr. Nathanson is highly rated in 25 conditions, according to our data. His clinical expertise encompasses Irritable Bowel Syndrome (IBS), Heartburn, Gas Bloat Syndrome, Endoscopy, and Gastrectomy.

Dr. Nathanson is board certified in American Board Of Internal Medicine. He is actively involved in clinical research, participating in 1 clinical trial. Dr. Nathanson is currently accepting new patients.

Specialties

Gastroenterology

Licenses

Internal Medicine in IL

Board Certifications

American Board Of Internal Medicine

Fellowships

University of Chicago, Gastroenterology, 2006

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Capital Blue Cross
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Celtic
  • HMO
  • INSURANCE PLAN
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Dean Health
  • EPO
  • HMO
  • POS
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Horizon Healthcare
  • EPO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medica
  • EPO
  • HMO
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Meridian Choice
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Northern Plains Alliance
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE PDP
Oscar
  • EPO
  • HMO
  • PPO
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
Trustmark
  • PPO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 20 Less Insurance Carriers -

Locations

Comprehensive Gastrointestinal Health
40 Skokie Blvd., Suite 110, Northbrook, IL 60062

Additional Areas of Focus

Dr. Nathanson has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Non-Alcoholic Fatty Liver Disease
Nonalcoholic Steatohepatitis (NASH)

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

Evaluation of the ctDNA LUNAR Test in an Average Patient Screening Episode
Evaluation of the ctDNA LUNAR Test in an Average Patient Screening Episode
Enrollment Status: Active_not_recruiting
Publish Date: May 14, 2026
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Chicago, IL 
 (20.2 miles away)
312-695-5620
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English
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Offers Telehealth

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Frequently Asked Questions about Dr. Jeffrey W. Nathanson

How do I make an appointment with Dr. Jeffrey W. Nathanson?

You can book an appointment with Dr. Jeffrey W. Nathanson by calling their office at 224-407-4400. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Jeffrey W. Nathanson a top-rated expert for Irritable Bowel Syndrome (IBS)?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Jeffrey W. Nathanson is classified as an Distinguished expert for Irritable Bowel Syndrome (IBS), 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. Jeffrey W. Nathanson specialize in?

While Dr. Jeffrey W. Nathanson is a Gastroenterology, they have specific expertise in Irritable Bowel Syndrome (IBS), Heartburn, and Gas Bloat Syndrome. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.

Does Dr. Jeffrey W. Nathanson accept my insurance?

Dr. Jeffrey W. Nathanson accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 224-407-4400 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

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