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Hiring Event:

St. Luke's Nursing Hiring Event on Wednesday, March 4, 2026

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Starting August 17th expect traffic delays due to the PGA golf tournament. Please allow extra travel time when visiting Chesterfield locations.

About

Joseph Fritz, MD, specializes in internal medicine and infectious disease at West County Adult Medicine. He is board-certified in both specialties.

Dr. Fritz received his medical degree from the University of Missouri - Kansas City and completed an internship and residency in internal medicine at Baylor College of Medicine in Houston, Texas. He also completed a fellowship in infectious disease at Washington University School of Medicine.

Gender

  • Male

Affiliations

  • St. Luke's Hospital
  • St. Luke's Medical Group

Education & Training

  • Medical Education
    • University of Missouri-Kansas City
  • Residency
    • Baylor College of Medicine
  • Fellowship
    • Washington University School of Medicine

Insurances Accepted

Please call the office(s) to verify your insurance is accepted.

  • Aetna
  • Allwell
  • Ambetter
  • Anthem BCBS
  • Ascension
  • CHHS - Allwell
  • CHHS - Ambetter
  • CHHS - HomeState
  • CHHS - WellCare
  • Cigna
  • Essence
  • Healthlink
  • Healthy Blue
  • HomeState
  • Humana (Medicare)
  • Medica (WellFirst)
  • Medicaid
  • Medicare
  • Medicare SLMG
  • Multiplan-PHCS
  • Oscar
  • RR Medicare
  • TriCare
  • UHC
  • WellCare
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Ratings & Reviews

Overall Rating

4.9 out of 5

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