Dr. Peter Mavrelis, MD

Dr. Peter Mavrelis, MD

Gastroenterology  |  
Male  |  
Age 67
(17)
Insurances AcceptedSave
Dr. Peter Mavrelis, MD is a gastroenterology doctor who practices in Merrillville, IN. He is 67 years old and has been practicing for 37 years.

8895 Broadway

Merrillville, IN 46410

Contact Information

(219) 738-2081

Insurance Accepted

  • Aetna
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Cigna
  • First Health (Coventry Health Care)
  • Humana
  • MultiPlan
  • Priority Health
  • Sagamore Health Network

*Please verify this information when scheduling an appointment.

Learn about Dr. Mavrelis

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you

Top Care Areas

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See how frequently Dr. Mavrelis performs your care needs compared to other doctors.

Malnutrition
very high
more than 99% of peers
Irritable Bowel Syndrome
very high
more than 99% of peers
Diarrhea
very high
more than 99% of peers

Dr. Mavrelis's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

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1

Specialties

  • Gastroenterology
2

Board Certifications

  • Gastroenterology
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
81

Conditions Treated

  • Abdominal Disorders
  • Abdominal Pain
  • Abscess
  • Anal Prolapse
  • Anal or Rectal Pain
  • Anemia
  • Autoimmune Diseases
  • Barrett's Esophagus
  • Benign Neoplasm of the Digestive System
  • Benign Tumor
  • Biliary Atresia
  • Blood Disorders
  • Cancer
  • Celiac Disease
  • Cholecystitis and Gallstones
  • Cholelithiasis
  • Cirrhosis
  • Colorectal Cancer
  • Constipation
  • Crohn's Disease
  • Dehydration
  • Diaphragmatic and-or Hiatal Hernia
  • Diarrhea
  • Diverticulitis, Intestinal
  • Diverticulosis, Intestinal
  • Duodenal Ulcer
  • Duodenitis
  • Dysentery
  • Dysphagia
  • Enteritis
  • Esophageal Achalasia and Cardiospasm
  • Esophageal Cancer
  • Esophageal Diseases
  • Esophageal Diverticulum
  • Esophageal Ulcer
  • Esophageal Varices
  • Esophagitis
  • Gas-Bloat Syndrome
  • Gastric Ulcer
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Bleeding
  • Gastrointestinal Diseases
  • Gastrointestinal Malabsorption
  • Gastroparesis
  • Heartburn
  • Hemochromatosis
  • Hemorrhoids
  • Hepatitis B - Immune Response
  • Hepatitis C
  • Hernia
  • Ileus
  • Indigestion
  • Inflammatory Bowel Disease
  • Intestinal Ischemia
  • Intestinal Obstruction
  • Irritable Bowel Syndrome
  • Lactose Intolerance
  • Liver Damage from Alcohol
  • Malnutrition
  • Megacolon
  • Nausea
  • Neoplasm of Gastrointestinal Tract
  • Non-Alcoholic Fatty Liver Disease
  • Non-Neonatal Jaundice
  • Noninfectious Gastroenteritis and Colitis
  • Pancreatitis
  • Peptic Ulcer
  • Pouchitis
  • Pyloric Stenosis
  • Reflux Esophagitis
  • Small Intestine Cancer
  • Stomach Cancer
  • Stomach Diseases
  • Stomach and Small Intestine Cancer
  • Stomal Ulcer
  • Ulcer
  • Ulcerative Colitis
  • Unexplained Weight Loss
  • Viral Hepatitis
  • Vomiting Disorders

More

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12

Procedures

  • Acid Reflux Surgery
  • Anoscopy
  • Bile Duct Procedure
  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • ERCP (Endoscopic Retrograde Cholangiopancreatography)
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Fecal Impaction Removal
  • Gastroenterology Procedures
  • Hemorrhoidectomy or Excision of Anal Tags
  • Liver Biopsy
  • Manometry
  • Pyloromyotomy

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Indiana.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • Washington University St Louis
    Medical School | Graduated 1976
  • Med College Of Wisconsin
    Internship Hospital | Completed 1977
  • Med College Of Wisconsin
    Residency Hospital | Completed 1979
  • Meth St Marys Hosps
    Fellowship Hospital | Completed 1981

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Mavrelis has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

Dr. Mavrelis does not have any memberships or affiliations listed. If you are Dr. Mavrelis and would like to add memberships or affiliations, please update your profile.

Dr. Mavrelis' Reviews

Likelihood of recommending Dr. Mavrelis to family and friends
3.8
based on 17 total reviews (2 with comments)

Likelihood to Recommend (17)

  • 5
    (11)
  • 4
    (0)
  • 3
    (1)
  • 2
    (1)
  • 1
    (4)

Dr. Mavrelis' Performance

Trustworthiness
VERY GOOD
Explains condition(s) well
VERY GOOD
Answers Questions
VERY GOOD
Time well spent
VERY GOOD

Office & Staff Performance

Scheduling
VERY GOOD
Office environment
EXCELLENT
Staff friendliness
VERY GOOD
Average wait time
10 to 15 minutes

Patient Comments (2)

in Chicago, IL |
If you want someone to mask your issues then to see this doctor.So sad how doctors don't try to find the underlying issue.I have a hiatal hernia and gallbladder stones.They gave me meds for a whole year and I told them they weren't working.They insisted i keep taking them.I continued to get sicker...more
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Crown Point, IN |
I am sure Dr. Mavrelis is a competent physician and surgeon. However either due to their business model, pressure from the insurance companies, or other factors; my overall experience was one that did not leave me with a feeling of confidence in the procedure performed. Neither were my questions...more
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Visit Dr. Mavrelis

Now Accepting New Patients
Dr. Mavrelis accepts 9 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
  • Anthem Blue Cross Blue Shield
    Anthem Blue Cross Blue Shield HMO
    Anthem Blue Cross Blue Shield PPO
  • Blue Cross Blue Shield
    Blue Card PPO
  • Cigna
    Cigna HMO
    Cigna PPO
    LocalPlus
    Open Access Plus
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Humana
    Choice Care PPO
    Preferred PPO
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO
  • Priority Health
    Priority PPO
  • Sagamore Health Network
    Sagamore Plus

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Mavrelis has admitting privileges

Methodist Hospital Southlake
8701 Broadway
Merrillville, IN 46410
View Hospital Profile
Methodist Hospitals - Northlake Campus
600 Grant St
Gary, IN 46402
View Hospital Profile
St. Mary Medical Center
1500 S Lake Park Ave
Hobart, IN 46342
View Hospital Profile
Franciscan Health Crown Point
1201 S Main St
Crown Point, IN 46307
View Hospital Profile

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