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Dr. Michael Clanahan, MD

Dr. Michael Clanahan, MD

Gastroenterology*
5+ years of experience

Dr. Michael Clanahan, MD is a gastroenterologist in Saint Louis, MO and has over 5 years of experience in the medical field. He graduated from SOUTHWEST COLLEGE OF NATUROPATHIC MEDICINEHEALTH SCIENCES in 2019. He is affiliated with Mercy Hospital St. Louis.

Practice

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

Make an Appointment

(314) 251-2880

Hospital Highlight

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

At a Glance

  • Areas of Expertise
    Dr. Clanahan specializes in the areas of Gastroenterology & Internal Medicine. • 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. Clanahan's Reviews

Know Before You Go

About Me

biography

Dr. Michael Clanahan, MD is a gastroenterologist in Saint Louis, MO and has over 5 years of experience in the medical field. He graduated from SOUTHWEST COLLEGE OF NATUROPATHIC MEDICINEHEALTH SCIENCES in 2019. He is affiliated with Mercy Hospital St. Louis.

  • Gastroenterology

  • Internal Medicine

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

  • Southwest College Of Naturopathic Medicinehealth Sciences

    Medical School, 2019
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Gastroenterology
- 
Internal Medicine
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

Office621 S New Ballas Rd Ste 598A Saint Louis, MO 63141
2

Practice

Regeneration Orthopedics LLC15945 Clayton Rd Ste 220 Ballwin, MO 63011
3
Digestive Disease Medical Consultants PC200 Brevco Plz Ste 208 Lake Saint Louis, MO 63367
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 colorectal surgeries, gallbladder removal, upper gastrointestinal surgery, and treating bowel obstruction, gastrointestinal bleeds, and pancreatitis

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

    Superior clinical outcomes in colorectal surgeries, gallbladder removal, upper gastrointestinal surgery, and treating bowel obstruction, gastrointestinal bleeds, and pancreatitis

    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
Learn more about how Healthgrades measures Hospital Quality