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Pulmonary, Critical Care and Sleep Medicine Faculty

  • Ravi P. Nayak, M.D., FCCP
    James B. and Ethel D. Miller Endowed Chair in Internal Medicine
    Interim Chairman and Professor of Medicine Internal Medicine
    Director, Division of Pulmonary, Critical Care and Sleep Medicine 
    Director, Adult Cystic Fibrosis Program
  • Joseph Espiritu, M.D., MSPH, FCCP, FAASM
    Professor of Medicine
    Medical Director, SLUCare Sleep Disorders Center

Affiliated Faculty

  • Rita M. Heuertz, Ph.D.
    Professor of Clinical Laboratory Science
    Research Associate Professor of Internal Medicine
  • Andrew J. Lechner, Ph.D.
    Professor of Pharmacological and Physiological Science
    Professor of Internal Medicine
  • Gregg L. Ruppel, MEd
    Adjunct Professor of Internal Medicine
  • Daniela Salvemini, Ph.D.
    Associate Professor of Pharmacological and Physiological Science
    Research Associate Professor of Internal Medicine