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Dr. Halpin is on Doximity

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Education & Training

  • Southern Illinois University
    Southern Illinois UniversityResidency, Internal Medicine, 1982 - 1985
  • Southern Illinois University School of Medicine
    Southern Illinois University School of MedicineClass of 1982

Certifications & Licensure

  • MO State Medical License
    MO State Medical License 1986 - 2025
  • IL State Medical License
    IL State Medical License 1982 - 1987
  • American Board of Internal Medicine Internal Medicine

Clinical Trials

Press Mentions

  • COVID-19: The Long Road to Recovery
    COVID-19: The Long Road to RecoveryAugust 6th, 2020
  • COVID-19 Survivors Could Suffer Long-Term Health Effects
    COVID-19 Survivors Could Suffer Long-Term Health EffectsJune 9th, 2020

Hospital Affiliations