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Dr. Michael Ansstas, MD

Gastroenterology*•Male•Age 47

Gastroenterology*

Dr. Michael Ansstas, MD is a gastroenterology specialist in Saint Louis, MO. Dr. Ansstas has extensive experience in Pancreatic Disease. He is affiliated with medical facilities such as Mercy Hospital St. Louis and Alton Memorial Hospital.

Dr. Michael Ansstas, MD

Practice

615 S New Ballas Rd Ste 1200 Saint Louis, MO 63141

Make an Appointment

(314) 251-2880
(314) 251-2880

Hospital Highlight

Dr. Ansstas is affiliated with Mercy Hospital St. Louis Saint Louis, a highly rated and top awarded hospital for gastroenterology.

At a Glance

  • Practices at Top Hospital
    Gastrointestinal Care Excellence Award™ • See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. • See hospitals
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*The information displayed here is sourced from independent information providers, such as state board websites, as of November 2023, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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Dr. Ansstas' Reviews

Likelihood to recommend Dr. Ansstas

5.0

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About Me

Biography

Dr. Michael Ansstas, MD is a Gastroenterology Specialist in Saint Louis, MO. Dr. Ansstas has extensive experience in Pancreatic Disease. He is affiliated...Read more

Specialties*

  • Gastroenterology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

Board Certifications

American Board of Medical Specialties®
American Board of Allergy & Immunology®
- 
Allergy & Immunology
Learn more about board certification

UNIVERSITY OF TICHREEN / FACULTY OF MEDICINE

Medical School

  • Healthgrades Honor Roll
Learn more about recognized doctors

Common Questions and Answers

    Please call the office to learn more. (314) 251-2880

    What is the best way to schedule an appointment with Dr. Michael Ansstas, MD?

    View contact information to make an appointment.

    Can I use my insurance at Dr. Michael Ansstas, MD?

    Dr. Michael Ansstas, MD accepts various insurance plans. You can easily check if your insurance provider is accepted by using the Healthgrades insurance check. We recommend verifying your insurance coverage before scheduling an appointment to ensure a seamless experience.

    What are Dr. Michael Ansstas, MD's top areas of expertise?

    Dr. Michael Ansstas, MD specializes in Pancreatic Disease. See more on Healthgrades.

    What is Dr. Michael Ansstas, MD's office address?

    Dr. Ansstas' office is located at 615 S New Ballas Rd Ste 1200, Saint Louis, MO 63141. You can find other locations and directions on Healthgrades.

    Focus on Ulcerative Colitis

    Locations

    Practice

    Mercy Clinic Digestive Disease615 S New Ballas Rd Ste 1200 Saint Louis, MO 63141
    1
    Office11155 Dunn Rd Ste 309E Saint Louis, MO 63136
    2

    Practice

    Umass Memorial Children's Medical Center55 Lake Ave N Worcester, MA 01655
    3

    Affiliated Hospitals

    Mercy Hospital St. Louis

    615 S New Ballas Rd
    Saint Louis, MO 63141
    Recipient of 16
    hospital awards

    Gastrointestinal Care Excellence Award™ (2024, 2023)

    Superior clinical outcomes in bowel obstruction treatment, colorectal surgeries, gallbladder removal, and upper gastrointestinal surgery

    Gastrointestinal Surgery Excellence Award™ (2024, 2023)

    Superior clinical outcomes in bowel obstruction treatment, colorectal surgeries, gallbladder removal, and upper gastrointestinal surgery

    View all awards

    How patients felt about the care they received at this hospital.

    82%
    Patients said they were given information about recovering at home

    2% lower than the national average

    76%
    Patients said that nurses always listened to them and explained things well

    2% higher than the national average

    View all patient feedback

    Alton Memorial Hospital

    1 Memorial Dr
    Alton, IL 62002
    Recipient of 3
    hospital awards

    Outstanding Patient Experience Award™ (2024, 2022)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    View all awards

    How patients felt about the care they received at this hospital.

    89%
    Patients said they were given information about recovering at home

    5% higher than the national average

    81%
    Patients said that doctors always listened to them and explained things well

    6% higher than the national average

    View all patient feedback

    Christian Hospital

    11133 Dunn Rd
    Saint Louis, MO 63136
    Recipient of 5
    hospital awards

    Patient Safety Excellence Award™ (2024)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    Gastrointestinal Surgery Excellence Award™ (2022)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

    How patients felt about the care they received at this hospital.

    86%
    Patients said they were given information about recovering at home

    2% higher than the national average

    78%
    Patients said that nurses always listened to them and explained things well

    4% higher than the national average

    View all patient feedback
    Learn more about how Healthgrades measures Hospital Quality.