Sameer M. Mazhar
Experienced in Gastrointestinal Bleeding

Dr. Sameer M. Mazhar

Gastroenterology
Northwestern Medical Group
25 N Winfield Rd Ste 420, 
Winfield, IL 
Offers Telehealth
24 Years of Experience

Experienced in Gastrointestinal Bleeding
Northwestern Medical Group
25 N Winfield Rd Ste 420, 
Winfield, IL 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Sameer Mazhar is a Gastroenterologist in Winfield, Illinois. Dr. Mazhar has been practicing medicine for over 24 years and is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Crohn's Disease, Esophagitis, Barrett Esophagus, Gastrectomy, and Endoscopy.

His clinical research consists of co-authoring 2 peer reviewed articles. MediFind looks at clinical research from the past 15 years.

Graduate Institution
Northwestern University Feinberg School Of Medicine, 2002.0
Residency
McGaw Medical Center of Northwestern University
Specialties
Gastroenterology
Licenses
Internal Medicine in CA
Board Certifications
American Board Of Internal Medicine - Gastroenterology (Certified)
Fellowships
Massachusetts General Hospital
Hospital Affiliations
Northwestern Medicine Delnor Community Hospital
Northwestern Medicine Central Dupage Hospital
Languages Spoken
English
Gender
Male

Insurance

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

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem
  • 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
Cambia Health Solutions
  • EPO
  • INSURANCE PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Commonwealth Care Alliance
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
Group Health Cooperative
  • 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
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
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
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Zing Health
  • MEDICARE MAPD
  • MEDICARE SNP
View 16 Less Insurance Carriers -

Locations

25 N Winfield Rd Ste 420, Winfield, IL 60190
Call: 630-797-4255

Additional Areas of Focus

Dr. Mazhar 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.


2 Total Publications

Evaluation of Liver Fibrosis Using Texture Analysis on Combined-Contrast-Enhanced Magnetic Resonance Images at 3.0T.
Evaluation of Liver Fibrosis Using Texture Analysis on Combined-Contrast-Enhanced Magnetic Resonance Images at 3.0T.
Journal: BioMed research international
Published: July 29, 2014
View All 2 Publications
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396 Remington Blvd, 
Bolingbrook, IL 
 (13.7 miles away)
Languages Spoken:
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Bachar Hamad is a Gastroenterologist in Bolingbrook, Illinois. Dr. Hamad is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Gastrointestinal Bleeding, Trichohepatoenteric Syndrome, Diverticular Disease, Endoscopy, and Hemorrhoidectomy.

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1715 N Division St, Suite A, 
Morris, IL 
 (36.9 miles away)
815-942-1550
Languages Spoken:
English
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Richard Rotnicki is a Gastroenterologist in Morris, Illinois. Dr. Rotnicki is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Gastrointestinal Bleeding, Gastroesophageal Reflux Disease (GERD), Visceromegaly, Hemorrhoidectomy, and Gastrectomy.

VIEW MORE GASTROINTESTINAL BLEEDING DOCTORS

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

Find Dr. Mazhar's expertise for a condition
ConditionClose
    • Distinguished
    • Crohn's Disease
      Dr. Mazhar is
      Distinguished
      . Learn about Crohn's Disease.
      See more Crohn's Disease experts
    • Advanced
    • Barrett Esophagus
      Dr. Mazhar is
      Advanced
      . Learn about Barrett Esophagus.
      See more Barrett Esophagus experts
    • Esophagitis
      Dr. Mazhar is
      Advanced
      . Learn about Esophagitis.
      See more Esophagitis experts
    • Experienced
    • Acute Pancreatitis
      Dr. Mazhar is
      Experienced
      . Learn about Acute Pancreatitis.
      See more Acute Pancreatitis experts
    • Alcoholic Cirrhosis
      Dr. Mazhar is
      Experienced
      . Learn about Alcoholic Cirrhosis.
      See more Alcoholic Cirrhosis experts
    • Anemia
      Dr. Mazhar is
      Experienced
      . Learn about Anemia.
      See more Anemia experts
    • Angiodysplasia of the Colon
      Dr. Mazhar is
      Experienced
      . Learn about Angiodysplasia of the Colon.
      See more Angiodysplasia of the Colon experts
    • Ascites
      Dr. Mazhar is
      Experienced
      . Learn about Ascites.
      See more Ascites experts
    • Benign Esophageal Stricture
      Dr. Mazhar is
      Experienced
      . Learn about Benign Esophageal Stricture.
      See more Benign Esophageal Stricture experts
    View All 36 Experienced Conditions
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