of
DS

David Sager, MD

Dr. Sager is a rheumatologist in the Des Plaines area. He is affiliated with Glenbrook Hospital and 6 more hospitals.
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Conditions treated

Tap to see related services for each condition and more details about our calculations.

Top 25%
12k doctors
Top 15%
12k doctors
Top 5%
5.9k doctors
Dr. Sager saw more vitamin deficiency patients than 95% of similar doctors nationwide in 2014–2019. Learn more.
Top 25%
18k doctors
Top 15%
18k doctors
Top 5%
9.2k doctors
Dr. Sager saw more arthritis patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

Related services provided

Top 25%
457 doctors
Top 15%
456 doctors
Top 5%
228 doctors
Dr. Sager saw more ankylosing spondylitis patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
40k doctors
Top 15%
40k doctors
Top 5%
20k doctors
Dr. Sager saw more pain patients than 75% of similar doctors nationwide in 2014–2019. Learn more.

Related services provided

Top 25%
2.8k doctors
Top 15%
2.8k doctors
Top 5%
1.4k doctors
Dr. Sager saw more Crohn's disease patients than 95% of similar doctors nationwide in 2014–2019. Learn more.
Top 25%
5.8k doctors
Top 15%
5.8k doctors
Top 5%
2.9k doctors
Dr. Sager saw more rheumatoid arthritis (RA) patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

Related services provided

Top 25%
5.0k doctors
Top 15%
5.0k doctors
Top 5%
2.5k doctors
Dr. Sager saw more ulcerative colitis (UC) patients than 85% of similar doctors nationwide in 2014–2019. Learn more.

Related services provided

Top 25%
22k doctors
Top 15%
22k doctors
Top 5%
11k doctors
Dr. Sager saw more spine condition patients than 85% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
23k doctors
Top 15%
23k doctors
Top 5%
12k doctors
Dr. Sager saw more back problems patients than 75% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
16k doctors
Top 15%
16k doctors
Top 5%
8.1k doctors
Dr. Sager saw more osteoarthritis patients than 85% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
8.8k doctors
Top 15%
8.8k doctors
Top 5%
4.4k doctors
Dr. Sager saw more osteoporosis patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

Related services provided

Top 25%
3.4k doctors
Top 15%
3.4k doctors
Top 5%
1.7k doctors
Dr. Sager saw clotting disorders patients in 2014–2019, but we couldn’t determine whether he was a top doctor for the condition nationwide. Learn more.

Related services provided

Top 25%
3.7k doctors
Top 15%
3.7k doctors
Top 5%
1.8k doctors
Dr. Sager saw more psoriasis patients than 85% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
7.0k doctors
Top 15%
7.0k doctors
Top 5%
3.5k doctors
Dr. Sager saw more spondylosis patients than 75% of similar doctors nationwide in 2014–2019. Learn more.

Related services provided

Top 25%
1.3k doctors
Top 15%
1.3k doctors
Top 5%
629 doctors
Dr. Sager saw frozen shoulder patients in 2014–2019, but we couldn’t determine whether he was a top doctor for the condition nationwide. Learn more.

Related services provided

Top 25%
9.8k doctors
Top 15%
9.8k doctors
Top 5%
4.9k doctors
Dr. Sager saw more fibromyalgia patients than 85% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
613 doctors
Top 15%
614 doctors
Top 5%
306 doctors
Dr. Sager saw more Sjogren's syndrome patients than 75% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
7.9k doctors
Top 15%
7.9k doctors
Top 5%
4.0k doctors
Dr. Sager saw more gout patients than 85% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
211 doctors
Top 15%
212 doctors
Top 5%
105 doctors
Dr. Sager saw juvenile rheumatoid arthritis (JRA) patients in 2014–2019, but we couldn’t determine whether he was a top doctor for the condition nationwide. Learn more.
Top 25%
816 doctors
Top 15%
815 doctors
Top 5%
407 doctors
Dr. Sager saw scleroderma patients in 2014–2019, but we couldn’t determine whether he was a top doctor for the condition nationwide. Learn more.

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Top 25%
1.9k doctors
Top 15%
1.9k doctors
Top 5%
943 doctors
Dr. Sager saw immunodeficiency patients in 2014–2019, but we couldn’t determine whether he was a top doctor for the condition nationwide. Learn more.
Top 25%
5.8k doctors
Top 15%
5.8k doctors
Top 5%
2.9k doctors
Dr. Sager saw rotator cuff syndrome patients in 2014–2019, but we couldn’t determine whether he was a top doctor for the condition nationwide. Learn more.

Related services provided

Top 25%
22k doctors
Top 15%
22k doctors
Top 5%
11k doctors
Dr. Sager saw back pain patients in 2014–2019, but we couldn’t determine whether he was a top doctor for the condition nationwide. Learn more.

Related services provided

Top 25%
2.5k doctors
Top 15%
2.5k doctors
Top 5%
1.2k doctors
Dr. Sager saw more lupus patients than 85% of similar doctors nationwide in 2014–2019. Learn more.

Related services provided

Top 25%
16k doctors
Top 15%
16k doctors
Top 5%
7.9k doctors
Dr. Sager saw peripheral neuropathy patients in 2014–2019, but we couldn’t determine whether he was a top doctor for the condition nationwide. Learn more.

Related services provided

Top 25%
16k doctors
Top 15%
16k doctors
Top 5%
7.9k doctors
Dr. Sager saw neuropathy patients in 2014–2019, but we couldn’t determine whether he was a top doctor for the condition nationwide. Learn more.

Related services provided

Top 25%
6.0k doctors
Top 15%
6.0k doctors
Top 5%
3.0k doctors
Dr. Sager saw carpal tunnel syndrome patients in 2014–2019, but we couldn’t determine whether he was a top doctor for the condition nationwide. Learn more.

Related services provided

Top 25%
3.4k doctors
Top 15%
3.4k doctors
Top 5%
1.7k doctors
Dr. Sager saw repetitive stress injury (RSI) patients in 2014–2019, but we couldn’t determine whether he was a top doctor for the condition nationwide. Learn more.
Top 25%
598 doctors
Top 15%
598 doctors
Top 5%
298 doctors
Dr. Sager saw Raynaud's syndrome patients in 2014–2019, but we couldn’t determine whether he was a top doctor for the condition nationwide. Learn more.
Top 25%
6.6k doctors
Top 15%
6.6k doctors
Top 5%
3.3k doctors
Dr. Sager saw tendonitis patients in 2014–2019, but we couldn’t determine whether he was a top doctor for the condition nationwide. Learn more.

Related services provided

Locations

Dr. Sager sees patients and can be reached at the following location.

Office
150 N River Rd
Des Plaines, IL 60016
759 miles away
  • Russian
  • Italian
  • Polish

Reviews

Credentials
  • Illinois Medical College
    MEDICAL EDUCATION, 1973

Specializations

    1. Allopathic & Osteopathic Physicians
    2. Internal Medicine
    3. Rheumatology
    1. Allopathic & Osteopathic Physicians
    2. Internal Medicine

Hospital affiliations

Dr. Sager is able to admit and treat patients at the following hospitals.

  • Glenbrook Hospital
    A
    Hospital safety grade (Fall 2019)
  • Northshore University Health System - Skokie Hospital
    A
    Hospital safety grade (Fall 2019)
  • Northshore University HealthSystem - Evanston Hospital
    A
    Hospital safety grade (Fall 2019)
  • Northshore University HealthSystem - Highland Park Hospital
    A
    Hospital safety grade (Fall 2019)
  • Northwest Community Hospital
    A
    Hospital safety grade (Fall 2019)
  • Northwestern Medicine McHenry Hospital
    A
    Hospital safety grade (Fall 2019)
  • Advocate Lutheran General Hospital
    C
    Hospital safety grade (Fall 2019)

Insurance accepted

Always check coverage with your doctor’s office.

  • Aetna
  • Anthem
  • Arkansas Blue Cross and Blue Shield
  • Assurant Health
  • Blue Cross Blue Shield of Arizona
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Michigan
  • Blue Cross and Blue Shield of Alabama
  • Blue Cross and Blue Shield of Florida
  • Blue Cross and Blue Shield of Illinois
  • Blue Cross and Blue Shield of Kansas
  • Blue Cross and Blue Shield of Kansas City
  • Blue Cross and Blue Shield of Louisiana
  • Blue Cross and Blue Shield of Minnesota
  • Blue Cross and Blue Shield of Mississippi
  • Blue Cross and Blue Shield of Montana
  • Blue Cross and Blue Shield of Nebraska
  • Blue Cross and Blue Shield of New Mexico
  • Blue Cross and Blue Shield of North Dakota
  • Blue Cross and Blue Shield of Oklahoma
  • Blue Cross and Blue Shield of Rhode Island
  • Blue Cross and Blue Shield of Texas
  • Blue Cross and Blue Shield of Vermont
  • Blue Cross and Blue Shield of Wyoming
  • Blue Cross of Idaho
  • Blue Shield of California
  • BlueCross BlueShield of South Carolina
  • BlueCross BlueShield of Tennessee
  • CareFirst BlueCross BlueShield
  • Cigna
  • CoreSource
  • Coventry Health Care
  • Cross and Blue Shield of North Carolina
  • Dean Health Plan
  • Health Alliance
  • HealthPartners
  • Highmark Blue Cross Blue Shield
  • Hometown Health
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross AmeriHealth
  • Medica
  • Medicare
  • Meritain Health
  • MultiPlan
  • Premera Blue Cross
  • Regence Blue Cross Blue Shield
  • Security Health Plan
  • TRICARE
  • United Healthcare
  • Wellmark Blue Cross and Blue Shield