Theodore Iwashyna
Advanced in COVID-19

Dr. Theodore Iwashyna

Pulmonary Medicine
Johns Hopkins Medicine
The Johns Hopkins Hospital
1800 Orleans Street, 
Baltimore, MD 
Advanced in COVID-19
Johns Hopkins Medicine
The Johns Hopkins Hospital
1800 Orleans Street, 
Baltimore, MD 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Theodore Iwashyna is a Pulmonary Medicine provider in Baltimore, Maryland. Dr. Iwashyna is rated as an Advanced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Acute Respiratory Distress Syndrome (ARDS), Severe Acute Respiratory Syndrome (SARS), Cerebral Hypoxia, and COVID-19.

His clinical research consists of co-authoring 339 peer reviewed articles and participating in 2 clinical trials. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 31 articles and participated in 1 clinical trial in the study of COVID-19.

Graduate Institution
University Of Chicago Division Of The Biological Sciences The Pritzker School Of Medicine, Health Policy And Management, PhD, 2001
Residency
Hospital of the University of Pennsylvania, Internal Medicine, 2005
Specialties
Pulmonary Medicine
Licenses
Critical Care Medicine in MI
Board Certifications
American Board Of Internal Medicine
Fellowships
Hospital of the University of Pennsylvania, Pulmonary and Critical Care Medicine, 2008
Hospital Affiliations
The Johns Hopkins Hospital
Johns Hopkins Bayview Medical Center
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
First Health
  • INSURANCE PLAN
  • MEDICARE PDP
  • PPO
Geisinger
  • HMO
  • POS
  • PPO

Locations

The Johns Hopkins Hospital
1800 Orleans Street, Baltimore, MD 21287
Call: 410-955-5000
Other Locations
Johns Hopkins Bayview Medical Center
4940 Eastern Avenue, Baltimore, MD 21224
Call: 410-550-0100

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

2 Clinical Trials

COVID-19 Observational Research Collaboratory - Long-Term Outcomes (LTO) Study
COVID-19 Observational Research Collaboratory - Long-Term Outcomes (LTO) Study
Enrollment Status: Completed
Publish Date: August 07, 2025
Addressing Psychological Distress Symptoms Among Serious Illness Survivors of a Viral Pandemic With a Completely Self-directed, Symptom-responsive Mobile Mindfulness Intervention: a Randomized Controlled Trial
Addressing Psychological Distress Symptoms Among Serious Illness Survivors of a Viral Pandemic With a Completely Self-directed, Symptom-responsive Mobile Mindfulness Intervention: a Randomized Controlled Trial
Enrollment Status: Completed
Publish Date: November 07, 2023
Intervention Type: Behavioral
Study Phase: Not Applicable
View 1 Less Clinical Trial

385 Total Publications

A Research Agenda to Mitigate Racial and Ethnic Disparities in U.S. Critical Care Medicine: An Official American Thoracic Society Research Statement.
A Research Agenda to Mitigate Racial and Ethnic Disparities in U.S. Critical Care Medicine: An Official American Thoracic Society Research Statement.
Journal: American journal of respiratory and critical care medicine
Published: December 01, 2025
View All 385 Publications
Similar Doctors
Daniel Brodie
Distinguished in COVID-19
Dr. Daniel Brodie
Pulmonary Medicine | Intensive Care Medicine
Distinguished in COVID-19
Dr. Daniel Brodie
Pulmonary Medicine | Intensive Care Medicine

The Johns Hopkins Hospital

1800 Orleans Street, 
Baltimore, MD 
 (0.1 miles away)
410-955-5000
Languages Spoken:
English
See accepted insurances

Daniel Brodie is an Intensive Care Medicine specialist and a Pulmonary Medicine provider in Baltimore, Maryland. Dr. Brodie is rated as a Distinguished provider by MediFind in the treatment of COVID-19. His top areas of expertise are Acute Respiratory Distress Syndrome (ARDS), Respiratory Acidosis, COVID-19, Lung Transplant, and Embolectomy.

Advanced in COVID-19
Dr. Ajay Behari
Pulmonary Medicine | Sleep Medicine | Intensive Care Medicine
Advanced in COVID-19
Dr. Ajay Behari
Pulmonary Medicine | Sleep Medicine | Intensive Care Medicine

Medstar Medical Group Ii LLC

3001 S Hanover St, 
Baltimore, MD 
 (3.4 miles away)
410-350-3200
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

Ajay Behari is a Pulmonary Medicine specialist and a Sleep Medicine provider in Baltimore, Maryland. Dr. Behari is rated as an Advanced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Obstructive Sleep Apnea, COVID-19, Lung Metastases, Pneumonia, and Gastrostomy. Dr. Behari is currently accepting new patients.

Distinguished in COVID-19
Dr. Alicia N. Thomas
Pulmonary Medicine
Distinguished in COVID-19
Dr. Alicia N. Thomas
Pulmonary Medicine

Howard University

2041 Georgia Nw Ave, 
Washington, DC 
 (34.9 miles away)
202-865-6679
Languages Spoken:
English
See accepted insurances

Alicia Thomas is a Pulmonary Medicine provider in Washington, Washington, D.c.. Dr. Thomas is rated as a Distinguished provider by MediFind in the treatment of COVID-19. Her top areas of expertise are Sarcoidosis, COVID-19, Neurosarcoidosis, Gastrostomy, and Endoscopy.

VIEW MORE COVID-19 DOCTORS

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Iwashyna's expertise for a condition
ConditionClose
      • Advanced
      • Acute Respiratory Distress Syndrome (ARDS)
        Dr. Iwashyna is
        Advanced
        . Learn about Acute Respiratory Distress Syndrome (ARDS).
        See more Acute Respiratory Distress Syndrome (ARDS) experts
      • Cerebral Hypoxia
        Dr. Iwashyna is
        Advanced
        . Learn about Cerebral Hypoxia.
        See more Cerebral Hypoxia experts
      • COVID-19
        Dr. Iwashyna is
        Advanced
        . Learn about COVID-19.
        See more COVID-19 experts
      • Long Haul COVID
        Dr. Iwashyna is
        Advanced
        . Learn about Long Haul COVID.
        See more Long Haul COVID experts
      • Pneumonia
        Dr. Iwashyna is
        Advanced
        . Learn about Pneumonia.
        See more Pneumonia experts
      • Severe Acute Respiratory Syndrome (SARS)
        Dr. Iwashyna is
        Advanced
        . Learn about Severe Acute Respiratory Syndrome (SARS).
        See more Severe Acute Respiratory Syndrome (SARS) experts
      • Experienced
      • Chronic Obstructive Pulmonary Disease (COPD)
        Dr. Iwashyna is
        Experienced
        . Learn about Chronic Obstructive Pulmonary Disease (COPD).
        See more Chronic Obstructive Pulmonary Disease (COPD) experts
      Want to save this doctor for later?
      Sign Up
      Is this your doctor?
      Find A Second Opinion
      Not sure about your diagnosis?
      Check Your Symptoms
       
       
       
       
      Learn about our expert tiers
      Learn More
      Are you the provider on this profile?
      Claim Profile
      For Patients
      • Our Story
      • How MediFind Works
      • Conditions A-Z
      • Doctor Directory
      • Symptoms Directory
      • Procedures Directory
      • Treatment Directory
      • Drug Directory
      • Infusion Center Finder
      • FAQ
      • Contact Us
      For Providers and Practices
      • Claim Your Profile
      • Newsroom
      Business Solutions
      • Provider
      • Network Solutions
      Additional Resources
      • Consumer Health Data Privacy Policy
      • Privacy Policy
      • Terms of Use
      • Advertising Policy
      • Content Policy
      Subscribe to our newsletter

      Sign up to stay informed about MediFind and get wellness sent your way.

      Close

        By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

        Bullet PinMediFind
        Follow us on
        This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
        © 2026 All Rights Reserved

        Request an Appointment

        If you are experiencing a medical emergency, call 9-1-1.

        MediFind will contact the provider for your appointment request. You’ll receive status updates by email. Your provider or MediFind will reach out to you directly by phone or email to schedule your appointment or request additional information.

        Patient Details

        This information is for the patient who will be seen at the appointment.

          Close

          Returning patient? Use your address on file with the provider.

          Insurance Details

          Please provide information of the primary insurance holder as the practice may require this information to schedule.

          Insurance Provider *
          Insurance ProviderClose

          Appointments Details

          Let’s get more information about your appointment.

                  0 / 1000
                  0 / 1000
                  By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.