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Ronald Ruecker, MD, Internal Medicine, Decatur, IL, HSHS St. Mary's Hospital

RonaldLewisRueckerMD

Internal Medicine Decatur, IL

Gastroenterology

Physician

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Summary

  • Dr. Ronald Ruecker, MD is a board certified internist in Decatur, Illinois. He is currently licensed to practice medicine in Illinois and Missouri. He is affiliated with Decatur Memorial Hospital and HSHS St. Mary's Hospital.

Education & Training

  • St Louis University School of Medicine
    St Louis University School of MedicineFellowship, Gastroenterology, 1973 - 1974
  • St Louis University School of Medicine
    St Louis University School of MedicineResidency, Internal Medicine, 1970 - 1973
  • Saint Louis University School of Medicine
    Saint Louis University School of MedicineClass of 1970

Certifications & Licensure

  • MO State Medical License
    MO State Medical License 1970 - 2025
  • IL State Medical License
    IL State Medical License 1974 - 2020
  • American Board of Internal Medicine Internal Medicine

Awards, Honors, & Recognition

  • Fellow (FACG) American College of Gastroenterology

Professional Memberships

Hospital Affiliations