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Lesley Hanson, DO, Pulmonology, Saint Louis, MO, Mercy Hospital South


Pulmonology Saint Louis, MO


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  • Dr. Lesley Hanson, DO is a pulmonologist in Saint Louis, Missouri. She is currently licensed to practice medicine in Missouri and Illinois. She is affiliated with Mercy Hospital South.

Education & Training

  • Mount Sinai Hospital Medical Center of Chicago
    Mount Sinai Hospital Medical Center of ChicagoResidency, Internal Medicine, 1976 - 1979
  • Des Moines University College of Osteopathic Medicine
    Des Moines University College of Osteopathic MedicineClass of 1975

Certifications & Licensure

  • MO State Medical License
    MO State License 1982 - 2023
  • IL State Medical License
    IL State License 1977 - 2017
  • American Board of Internal Medicine Internal Medicine

Publications & Presentations


Hospital Affiliations