Skip to main content
David Ost, MD, Pulmonology, Houston, TX

DavidEdwardOstMDMPH

Pulmonology Houston, TX

Critical Care Medicine, Interventional Pulmonology, Pleural Disease, Thoracic Oncology

Professor of Medicine

Dr. Ost is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

See Dr. Ost's full profile

Already have an account?

  • Office

    1515 Holcombe Blvd
    Unit 1462
    Houston, TX 77030
    Phone+1 713-745-8775

Education & Training

  • Harvard University
    Harvard UniversityMPH, Quantitative Methods, 2006
  • McGaw Medical Center of Northwestern University
    McGaw Medical Center of Northwestern UniversityFellowship, Critical Care Medicine, 1993 - 1996
  • McGaw Medical Center of Northwestern University
    McGaw Medical Center of Northwestern UniversityFellowship, Pulmonary Disease and Critical Care Medicine, 1993 - 1996
  • McGaw Medical Center of Northwestern University
    McGaw Medical Center of Northwestern UniversityResidency, Internal Medicine, 1990 - 1993
  • Sidney Kimmel Medical College at Thomas Jefferson University
    Sidney Kimmel Medical College at Thomas Jefferson UniversityClass of 1990

Certifications & Licensure

  • FL State Medical License
    FL State Medical License 2021 - Present
  • TX State Medical License
    TX State Medical License 2008 - 2025
  • OK State Medical License
    OK State Medical License 2020 - 2021
  • NY State Medical License
    NY State Medical License 1996 - 2009
  • IN State Medical License
    IN State Medical License 1993 - 1997
  • IL State Medical License
    IL State Medical License 1990 - 1996
  • American Board of Internal Medicine Critical Care Medicine
  • American Board of Internal Medicine Pulmonary Disease

Awards, Honors, & Recognition

  • Fellow (FACP) American College of Physicians, 2001

Clinical Trials

Publications & Presentations

PubMed

Journal Articles

  • Updated Analysis of Complication Rates Associated with Invasive Diagnostic Procedures After Lung Cancer Screening  
    David Ost, MD, JAMA Network Open

Press Mentions

  • Intuitive Announces Favorable Preliminary Results for ION in PRECIsE Clinical Study
    Intuitive Announces Favorable Preliminary Results for ION in PRECIsE Clinical StudyOctober 18th, 2021
  • Autofluorescence Bronchochoscopy Detected Low Prevalence of High-Grade Lesions in LC Screening
    Autofluorescence Bronchochoscopy Detected Low Prevalence of High-Grade Lesions in LC ScreeningNovember 7th, 2016
  • Study: Don't Bother with Brain Imaging in Early NSCLC
    Study: Don't Bother with Brain Imaging in Early NSCLCApril 8th, 2016

Professional Memberships