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Dr. Michael Ansstas, MD

Dr. Michael Ansstas, MD

Gastroenterology*

Dr. Michael Ansstas, MD is a gastroenterologist in Saint Louis, MO. Dr. Ansstas has extensive experience in Pancreatic Disease. He is affiliated with medical facilities Mercy Hospital St. Louis and Archbold Memorial.

5 Star Rating
Based on 1 review 5 Star Rating (1 review)

Practice

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

Make an Appointment

(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

  • Area of Expertise
    Dr. Ansstas specializes in the area of Gastroenterology. • See board certifications
  • Practices at Top Hospital
    America’s 100 Best Hospitals for Gastrointestinal Care Award™ • See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. • See hospitals
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Dr. Ansstas' Reviews

Likelihood to recommend Dr. Ansstas

5.0
1 rating
5 star
100%
100%
4 star
0%
0%
3 star
0%
0%
2 star
0%
0%
1 star
0%
0%

Leave a review

How was your experience with Dr. Ansstas?

Know Before You Go

About Me

biography

Dr. Michael Ansstas, MD is a gastroenterologist in Saint Louis, MO. Dr. Ansstas has extensive experience in Pancreatic Disease. He is affiliated with medical facilities Mercy Hospital St. Louis and Archbold Memorial.

  • Gastroenterology

  • Allergy & Immunology

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

  • University Of Tichreen / Faculty Of Medicine

    Medical School
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Gastroenterology
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, 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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Focus on IBD

Locations

Practice

Mercy Clinic Digestive Disease615 S New Ballas Rd Ste 1200 Saint Louis, MO 63141
1

Practice

UMass Memorial Children's Medical Center55 Lake Ave N Worcester, MA 01655
2

Practice

John D. Archbold Memorial Hospital915 Gordon Ave Thomasville, GA 31792
3

Practice

Archbold Medical Group Inc112 Mimosa Dr Thomasville, GA 31792
4

Affiliated Hospitals

  • Mercy Hospital St. Louis

    615 S New Ballas Rd
    Saint Louis, MO 63141
    Recipient of 21
    hospital awards

    America’s 100 Best Hospitals for Gastrointestinal Care Award™ (2025)

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

    America’s 100 Best Hospitals for Gastrointestinal Surgery Award™ (2025)

    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

    1% higher than the national average

    View all patient feedback

  • Archbold Memorial

    915 Gordon Ave
    Thomasville, GA 31792
    Recipient of 2
    hospital 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

    79%
    Patients said that doctors always listened to them and explained things well

    3% higher than the national average

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