Dr. Mark Gretsinger, MD

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Gastroenterology | Male

5700 Monroe St Ste 103 Sylvania, OH 43560 Get Directions
Dr. Mark Gretsinger, MD
Dr. Mark Gretsinger, MD is a gastroenterology doctor who practices in Sylvania, OH. He is 60 years old.

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Dr. Gretsinger's Care Philosophy

Providing the best possible care with up to date technology.

Dr. Gretsinger's Experience

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Experience Match

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Specialties

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Conditions Treated

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Background Check

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Education

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Languages Spoken

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Memberships & Professional Affiliations

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    Visiting Dr. Gretsinger

    Dr. Gretsinger accepts 9 insurance carriers

    Dr. Gretsinger is not currently accepting new patients

    Dr. Gretsinger's Reviews

    Likelihood of recommending Dr. Gretsinger to family and friends
    2.4
    based on 15 total reviews (1 with a comment)
    Dr. Gretsinger's Performance
    • Trustworthiness
      FAIR
    • Explains condition(s) well
      FAIR
    • Answers Questions
      FAIR
    • Time well spent
      FAIR
    Office & Staff Performance
    • Scheduling
      GOOD
    • Office environment
      GOOD
    • Staff friendliness
      GOOD
    • Average wait time
      10 to 15 minutes
    Patient Comments (1)
    Toledo, OH |
    Very nice Dr. but I feel rushed when I'm in his office.
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    Dr. Gretsinger's Care Philosophy

    Providing the best possible care with up to date technology.

    Dr. Gretsinger's experience matches your search based on the following criteria:

    •  Based on total number of patients treated over the last 12 months
    •  Specializes in Gastroenterology
    •  Board certified in Gastroenterology and Internal Medicine
    •  Malpractice claims in Ohio not available
    •  No sanctions found
    •  No board actions found

    Awards & Recognition

    • Awards & Honors
      • Healthgrades Honor Roll
      What is a recognized doctor
    • Media & Publications

      Dr. Gretsinger has no media or publications listed.

    Background Check

    • n/a
      Malpractice Claims not available

      Healthgrades does not collect malpractice information for Ohio.

      What is medical malpractice
    • 0
      Sanctions

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

      What is a sanction or disciplinary action
    • 0
      Board Actions

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

      What are board actions

    Board Certifications

    Why It Matters: Dr. Gretsinger's Board Certifications

    Board certification should be one of your top considerations when choosing a doctor. Board certification is an official recognition given to doctors who have met specific requirements set by national medical specialty boards in the... More

    • Gastroenterology
    • Internal Medicine

    Conditions Treated

    • Abdominal Disorders
    • Abscess
    • Anal or Rectal Pain
    • Anemia
    • Autoimmune Diseases
    • Barrett's Esophagus
    • Benign Neoplasm of the Digestive System
    • Benign Tumor
    • Blood Disorders
    • Cancer
    • Celiac Disease
    • Cholecystitis and Gallstones
    • Cirrhosis
    • Colitis
    • Colon Disorders
    • Colon Polyp
    • Colorectal Cancer
    • Constipation
    • Copper Metabolism Disorders
    • Crohn's Disease
    • Dehydration
    • Diaphragmatic and-or Hiatal Hernia
    • Diarrhea
    • Diverticulitis, Intestinal
    • Diverticulosis, Intestinal
    • Duodenal Ulcer
    • Duodenitis
    • Dysphagia
    • Enteritis
    • Esophageal Cancer
    • Esophageal Dilation
    • Esophageal Diseases
    • Esophageal Diverticulum
    • Esophageal Ulcer
    • Esophageal Varices
    • Esophagitis
    • Gallstones
    • Gas-Bloat Syndrome
    • Gastric Ulcer
    • Gastritis
    • Gastroesophageal Reflux Disease (GERD)
    • Gastrointestinal Bleeding
    • Gastrointestinal Diseases
    • Gastrointestinal Malabsorption
    • Gastroparesis
    • Heartburn
    • Hemorrhoids
    • Hepatitis B - Immune Response
    • Hepatitis C
    • Hernia
    • Ileus
    • Indigestion
    • Inflammatory Bowel Disease
    • Intestinal Obstruction
    • Irritable Bowel Syndrome
    • 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
    • Pyloric Stenosis
    • Reflux Esophagitis
    • Stomach Diseases
    • Ulcer
    • Ulcerative Colitis
    • Unexplained Weight Loss
    • Vascular Insufficiency of Intestines
    • Viral Hepatitis
    • Vomiting Disorders

    Education

    • Medical School
      Wright State University / Main Campus
    • Internship Hospital
      Medical College of Ohio

      Completed in 1984

    • Residency Hospital
      The University of Toledo Medical Center
    • Fellowship Hospital
      Michigan State University
    • Undergraduate School
      Dartmouth College

      Graduated in 1979

    Languages Spoken

    • English

    Memberships &
    Professional Affiliations

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

    Specialties

    • Gastroenterology

    Procedures Performed

    • Capsule Endoscopy
    • Colonoscopy
    • Colonoscopy With Polypectomy
    • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
    • Colorectal Cancer Screening
    • ERCP (Endoscopic Retrograde Cholangiopancreatography)
    • Endoscopy (Esophagus, Stomach, Small Intestine)
    • Esophageal pH Monitoring
    • Fecal Impaction Removal
    • Flexible Sigmoidoscopy
    • Gastroenterology Procedures
    • Liver Biopsy
    • Manometry