Skip to main content
Theodore Iwashyna, MD, Pulmonology, Baltimore, MD

TheodoreJohnIwashynaMD

Pulmonology Baltimore, MD

Critical Care Medicine

Physician

Dr. Iwashyna 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. Iwashyna's full profile

Already have an account?

  • Office

    4940 Eastern Avenue
    Baltimore, MD 21224
    Phone+1 410-550-0100

Education & Training

  • University of Pennsylvania Health System
    University of Pennsylvania Health SystemFellowship, Pulmonary Disease and Critical Care Medicine, 2005 - 2008
  • University of Pennsylvania Health System
    University of Pennsylvania Health SystemResidency, Internal Medicine, 2002 - 2005
  • University of Chicago Division of the Biological Sciences The Pritzker School of Medicine
    University of Chicago Division of the Biological Sciences The Pritzker School of MedicineClass of 2002

Certifications & Licensure

  • MD State Medical License
    MD State Medical License 2022 - 2026
  • MI State Medical License
    MI State Medical License 2008 - 2024
  • PA State Medical License
    PA State Medical License 2002 - 2008
  • American Board of Internal Medicine Critical Care Medicine

Publications & Presentations

PubMed

Journal Articles

  • Readmission and Death After Initial Hospital Discharge Among Patients with COVID-19 in a Large Multihospital System  
    Theodore Iwashyna, MD, JAMA
  • The ICM Research Agenda on Intensive Care Unit-Acquired Weakness  
    Derek Angus, Jesse Hall, Theodore Iwashyna, Intensive Care Medicine

Press Mentions

  • FDA Issues Draft Guidance to Improve Accuracy of Pulse Oximeters for People with Darker Skin Tones
    FDA Issues Draft Guidance to Improve Accuracy of Pulse Oximeters for People with Darker Skin TonesJanuary 6th, 2025
  • Pulse Oximeters Are Less Accurate on Darker Skin—and There's No Good Alternative
    Pulse Oximeters Are Less Accurate on Darker Skin—and There's No Good AlternativeOctober 21st, 2024
  • Beyond the Virus: The Devastating Long-Term Financial Toll of COVID-19
    Beyond the Virus: The Devastating Long-Term Financial Toll of COVID-19May 4th, 2023
  • Join now to see all