of
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Charles Berkelhammer, MD

Dr. Berkelhammer is a gastroenterologist in the Oak Lawn area. He is affiliated with Little Company of Mary Hospital and Healthcare Centers and 4 more hospitals.
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Conditions treated

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

Top 25%
34k doctors
Top 15%
34k doctors
Top 5%
17k doctors
Dr. Berkelhammer saw more digestive tract conditions patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

Related services provided

Top 25%
40k doctors
Top 15%
40k doctors
Top 5%
20k doctors
Dr. Berkelhammer saw more pain patients than 85% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
36k doctors
Top 15%
36k doctors
Top 5%
18k doctors
Dr. Berkelhammer saw more vascular disease patients than 75% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
7.2k doctors
Top 15%
7.2k doctors
Top 5%
3.6k doctors
Dr. Berkelhammer saw more gastritis patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
6.7k doctors
Top 15%
6.7k doctors
Top 5%
3.4k doctors
Dr. Berkelhammer saw more benign polyps patients than 85% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
4.4k doctors
Top 15%
4.4k doctors
Top 5%
2.2k doctors
Dr. Berkelhammer saw more diverticulosis patients than 85% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
3.7k doctors
Top 15%
3.7k doctors
Top 5%
1.9k doctors
Dr. Berkelhammer saw more colon polyps patients than 75% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
38k doctors
Top 15%
38k doctors
Top 5%
19k doctors
Dr. Berkelhammer saw cardiovascular disease (CVD) 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%
15k doctors
Top 15%
15k doctors
Top 5%
7.7k doctors
Dr. Berkelhammer saw more constipation patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
6.6k doctors
Top 15%
6.6k doctors
Top 5%
3.3k doctors
Dr. Berkelhammer saw more hemorrhoid patients than 85% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
1.3k doctors
Top 15%
1.3k doctors
Top 5%
668 doctors
Dr. Berkelhammer saw more H. pylori patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
20k doctors
Top 15%
20k doctors
Top 5%
10k doctors
Dr. Berkelhammer saw more peripheral vascular disease (PVD) patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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

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Top 25%
666 doctors
Top 15%
666 doctors
Top 5%
333 doctors
Dr. Berkelhammer saw lactose intolerance patients in 2014–2019, but we couldn’t determine whether he was a top doctor for the condition nationwide. Learn more.
Top 25%
15k doctors
Top 15%
15k doctors
Top 5%
7.7k doctors
Dr. Berkelhammer saw more hemorrhage patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
14k doctors
Top 15%
14k doctors
Top 5%
7.0k doctors
Dr. Berkelhammer saw more diarrhea patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
26k doctors
Top 15%
26k doctors
Top 5%
13k doctors
Dr. Berkelhammer saw more anemia patients than 85% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
30k doctors
Top 15%
30k doctors
Top 5%
15k doctors
Dr. Berkelhammer saw type 2 diabetes 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%
34k doctors
Top 15%
34k doctors
Top 5%
17k doctors
Dr. Berkelhammer saw diabetes 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%
11k doctors
Top 15%
11k doctors
Top 5%
5.4k doctors
Dr. Berkelhammer saw more hernia patients than 85% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
3.0k doctors
Top 15%
3.0k doctors
Top 5%
1.5k doctors
Dr. Berkelhammer saw more hiatal hernia patients than 85% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
13k doctors
Top 15%
13k doctors
Top 5%
6.6k doctors
Dr. Berkelhammer saw more inflammatory bowel disease (IBD) patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
17k doctors
Top 15%
17k doctors
Top 5%
8.5k doctors
Dr. Berkelhammer saw more liver condition patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
5.0k doctors
Top 15%
5.0k doctors
Top 5%
2.5k doctors
Dr. Berkelhammer saw more ulcerative colitis (UC) patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

Related services provided

Top 25%
1.4k doctors
Top 15%
1.4k doctors
Top 5%
709 doctors
Dr. Berkelhammer saw rectal cancer 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%
2.8k doctors
Top 15%
2.8k doctors
Top 5%
1.4k doctors
Dr. Berkelhammer saw more Crohn's disease patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

Related services provided

Top 25%
1.0k doctors
Top 15%
1.0k doctors
Top 5%
509 doctors
Dr. Berkelhammer saw anal fissure 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%
7.7k doctors
Top 15%
7.7k doctors
Top 5%
3.9k doctors
Dr. Berkelhammer saw more hepatitis patients than 85% of similar doctors nationwide in 2014–2019. Learn more.

Related services provided

Top 25%
801 doctors
Top 15%
801 doctors
Top 5%
400 doctors
Dr. Berkelhammer saw fecal incontinence 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%
4.8k doctors
Top 15%
4.8k doctors
Top 5%
2.4k doctors
Dr. Berkelhammer saw more hepatitis C patients than 85% of similar doctors nationwide in 2014–2019. Learn more.

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Locations

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

Oak Lawn Endoscopy Center
9921 Southwest Hwy
Oak Lawn, IL 60453
754 miles away

Reviews

Credentials
  • University of Toronto
    MEDICAL EDUCATION, 1980

Specializations

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

Hospital affiliations

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

  • Little Company of Mary Hospital and Healthcare Centers
    A
    Hospital safety grade (Spring 2019)
  • Silver Cross Hospital and Medical Centers
    A
    Hospital safety grade (Spring 2019)
  • Palos Community Hospital
    B
    Hospital safety grade (Spring 2019)
  • Advocate Christ Medical Center
    C
    Hospital safety grade (Spring 2019)
  • Advocate South Suburban Hospital
    C
    Hospital safety grade (Spring 2019)

Insurance accepted

Always check coverage with your doctor’s office.

  • Aetna
  • Anthem
  • Arkansas Blue Cross and Blue Shield
  • Assurant Health
  • AvMed
  • 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
  • EmblemHealth
  • FirstCarolinaCare
  • FrontPath Health Coalition
  • Group Health Cooperative of South Central Wisconsin
  • Harvard Pilgrim Health Care
  • Hawaii Medical Assurance Association
  • Health Alliance
  • Health Alliance Plan of Michigan
  • Health Net
  • HealthCare Partners
  • HealthPartners
  • HealthSCOPE Benefits
  • HealthSmart
  • Highmark Blue Cross Blue Shield
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross AmeriHealth
  • Indiana University Health Plan
  • MVP Health Care
  • MagnaCare
  • MedCost
  • Medica
  • Medical Mutual of Ohio
  • Medicare
  • Meritain Health
  • MultiPlan
  • Network Health Plan
  • PreferredOne
  • Premera Blue Cross
  • Priority Health
  • Providence Health Plan
  • Regence Blue Cross Blue Shield
  • SummaCare
  • TRICARE
  • Trilogy Health Insurance
  • United Healthcare
  • ValueOptions
  • WPS Health Insurance
  • Wellmark Blue Cross and Blue Shield