Greg B. Diette
Advanced in Aspergillosis

Dr. Greg B. Diette

Pulmonary Medicine
Johns Hopkins Medicine
Johns Hopkins Bayview Medical Center
5501 Hopkins Bayview Circle, Allergy & Asthma Center, 2nd Floor, Allergy & Asthma Center, 2nd Floor, 
Baltimore, MD 

Advanced in Aspergillosis
Johns Hopkins Medicine
Johns Hopkins Bayview Medical Center
5501 Hopkins Bayview Circle, Allergy & Asthma Center, 2nd Floor, Allergy & Asthma Center, 2nd Floor, 
Baltimore, MD 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Dr. Gregory Diette is a professor of medicine at the Johns Hopkins University School of Medicine. He holds a joint appointment in the Department of Epidemiology in the Johns Hopkins Bloomberg School of Public Health. He has over 20 years of experience diagnosing and managing complex and challenging pulmonary conditions. He is expert in the diagnosis and treatment of patients with common conditions such as asthma and COPD, as well as uncommon conditions such as allergic bronchopulmonary aspergillosis (ABPA), bronchiolitis obliterans, hypersensitivity pneumonitis and others. His practice includes evaluation of patients with unexplained shortness of breath and cough as well as patients with a variety of environmental lung conditions. In addition to his outpatient practice, Dr. Diette provides inpatient care on the pulmonary, critical care and internal medicine services. Dr. Diette earned his M.D. from the Temple University School of Medicine. He completed his residency at the Hospital of the University of Pennsylvania and performed a fellowship in pulmonary and critical care medicine at Johns Hopkins. He received his M.H.S. from the Johns Hopkins Bloomberg School of Public Health. His research interests include environmental impacts on lung disease, epidemiology of airway disease and chronic obstructive pulmonary disease.

Dr. Diette is rated as an Advanced provider by MediFind in the treatment of Aspergillosis. His top areas of expertise are Asthma, Allergic Bronchopulmonary Aspergillosis, Pulmonary Aspergilloma, and Aspergillosis.

His clinical research consists of co-authoring 80 peer reviewed articles and participating in 1 clinical trial. MediFind looks at clinical research from the past 15 years.

Graduate Institution
Johns Hopkins Bloomberg School Of Public Health, Epidemiology, MHS, 1997
Residency
Hospital of the University of Pennsylvania, Internal Medicine, 1993
Specialties
Pulmonary Medicine
Licenses
Internal Medicine in MD
Fellowships
Johns Hopkins University School of Medicine, Pulmonary and Critical Care Medicine, 1998
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
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Capital Blue Cross
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Change Healthcare
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Cigna
  • EPO
  • HMO
  • PPO
First Health
  • INSURANCE PLAN
  • MEDICARE PDP
  • PPO
Geisinger
  • HMO
  • POS
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Johns Hopkins Healthcare
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE-MEDICAID PLAN
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 11 Less Insurance Carriers -

Locations

Johns Hopkins Bayview Medical Center
5501 Hopkins Bayview Circle, Allergy & Asthma Center, 2nd Floor, Allergy & Asthma Center, 2nd Floor, Baltimore, MD 21224
Call: 410-550-5864

Additional Areas of Focus

Dr. Diette has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Asthma

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.


1 Clinical Trials

Reducing Asthma Disparities by Improving Provider-Patient Communication About Asthma Severity and Adherence With Therapy
Reducing Asthma Disparities by Improving Provider-Patient Communication About Asthma Severity and Adherence With Therapy
Enrollment Status: Completed
Publish Date: August 21, 2018
Intervention Type: Device

80 Total Publications

Environmental management of asthma in clinical practice: Results from the 2012 National Ambulatory Medical Care Survey.
Environmental management of asthma in clinical practice: Results from the 2012 National Ambulatory Medical Care Survey.
Journal: The journal of allergy and clinical immunology. Global
Published: May 22, 2023
View All 80 Publications
Similar Doctors
Bob A. Wise
Advanced in Aspergillosis
Dr. Bob A. Wise
Pulmonary Medicine
Advanced in Aspergillosis
Dr. Bob A. Wise
Pulmonary Medicine

Johns Hopkins Bayview Medical Center

Baltimore, MD 
 (5.1 miles away)
410-550-5864
Languages Spoken:
English
See accepted insurances

Dr. Wise is a pulmonary, critical care physician. He is an expert in the diagnosis and treatment of patients with obstructive lung disease, including those with asthma and COPD. He is a consultant for patients with scleroderma and interstitial lung disease. He has expertise in pulmonary physiology and lung function testing. Dr. Wise’s research focus is the conduct of multi-center clinical trials in airway diseases and related translational research. Dr. Wise is the co-director of the Pulmonary T32 Multi-disciplinary Training Program in Pulmonary Disease. Dr. Wise is rated as a Distinguished provider by MediFind in the treatment of Aspergillosis. His top areas of expertise are Systemic Sclerosis (SSc), Interstitial Lung Disease, Acute Interstitial Pneumonia, and Sarcoidosis.

Advanced in Aspergillosis
Dr. Khalil J. Diab
Pulmonary Medicine | Intensive Care Medicine
Advanced in Aspergillosis
Dr. Khalil J. Diab
Pulmonary Medicine | Intensive Care Medicine

Medical Faculty Associates, Inc

2150 Pennsylvania Ave Nw, 
Washington, DC 
 (40.1 miles away)
202-741-2600
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Khalil Diab is a Pulmonary Medicine specialist and an Intensive Care Medicine provider in Washington, Washington, D.c.. Dr. Diab is rated as an Advanced provider by MediFind in the treatment of Aspergillosis. His top areas of expertise are Lymphofollicular Hyperplasia, Emphysema, Lung Cancer, Bullae, and Endoscopy.

Howard Steiner
Advanced in Aspergillosis
Dr. Howard Steiner
Pulmonary Medicine
Advanced in Aspergillosis
Dr. Howard Steiner
Pulmonary Medicine

Johns Hopkins Health Care & Surgery Center - Green Spring Station, Lutherville

Lutherville, MD 
 (6.3 miles away)
410-583-7111
Languages Spoken:
English
See accepted insurances

Dr. Howard Steiner is an instructor of medicine at the Johns Hopkins School of Medicine. He has been practicing pulmonary and sleep consultative medicine since 1989. In his role as a diagnostician, he guides the evaluation and management of respiratory problems including infectious, malignant, allergic, autoimmune, and sleep-related disorders. He has been part-time faculty in the Johns Hopkins Pulmonary Division since 1991, is a Fellow in the American College of Chest Physicians, and mentors medical students, residents, and pulmonary fellows training at the Johns Hopkins Hospital. Contact for Research Inquiries 10755 Falls Road Pavilion I, Suite 200 Lutherville, MD 21093 Phone: (410) 583-7124 Selected Publications Lwebuga-Mukasa JS, Steiner H. Monoclonal antibody to rat lung Maclura Pomifera agglutinin (MPA) lectin binding glycoprotein localizes apically on rat and human type II pneumocytes and Clara cells. J Cell Biol 107:71a, 1989. Roberts PJ, McBean GJ, Steiner H, Kohler C, Schwarcz R. Lesioning Effects of Ibotenate in the immature rat brain and protection by 2-amino-7 phosphonoheptanoic acid. Soc Neurosci Abst 9:261, 1983. Steiner H, Ingbar DI. Mechanisms of lung injury and repair. In: Matthay RA, Matthay MA, Wiedemann HP eds. Annual Review of Pulmonary and Critical Care Medicine. Hanley & Belfus (Philadelphia, 1989), pp 205-223. Steiner H, Lwebuga-Mukasa JS. A549 cells display distinct functional and morphologic properties depending on their culture substratum. J Cell Biol 107:71a, 1989. Steiner H, Lwebuga-Mukasa JS. A549 cells produce a factor which is Mitogenic for human lung fibroblasts. Amer Rev Resp Dis 139:A492 1989. Steiner H, McBean GJ, Kohler C, Roberts PJ, Schwarcz R. Ibotenate Induced neuronal degeneration in immature rat brain. Brain Research 307:117-124, 1984. Dr. Steiner is rated as a Distinguished provider by MediFind in the treatment of Aspergillosis. His top areas of expertise are Bronchiectasis, Obstructive Sleep Apnea, Lung Metastases, and Interstitial Lung Disease.

VIEW MORE ASPERGILLOSIS 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. Diette's expertise for a condition
ConditionClose
    • Distinguished
    • Allergic Bronchopulmonary Aspergillosis
      Dr. Diette is
      Distinguished
      . Learn about Allergic Bronchopulmonary Aspergillosis.
      See more Allergic Bronchopulmonary Aspergillosis experts
    • Asthma
      Dr. Diette is
      Distinguished
      . Learn about Asthma.
      See more Asthma experts
    • Pulmonary Aspergilloma
      Dr. Diette is
      Distinguished
      . Learn about Pulmonary Aspergilloma.
      See more Pulmonary Aspergilloma experts
    • Advanced
    • Aspergillosis
      Dr. Diette is
      Advanced
      . Learn about Aspergillosis.
      See more Aspergillosis experts
    • Chronic Obstructive Pulmonary Disease (COPD)
      Dr. Diette is
      Advanced
      . Learn about Chronic Obstructive Pulmonary Disease (COPD).
      See more Chronic Obstructive Pulmonary Disease (COPD) experts
    • Lung Metastases
      Dr. Diette is
      Advanced
      . Learn about Lung Metastases.
      See more Lung Metastases experts
    • Lung Nodules
      Dr. Diette is
      Advanced
      . Learn about Lung Nodules.
      See more Lung Nodules experts
    • Experienced
    • Acute Interstitial Pneumonia
      Dr. Diette is
      Experienced
      . Learn about Acute Interstitial Pneumonia.
      See more Acute Interstitial Pneumonia experts
    • Asthma in Children
      Dr. Diette is
      Experienced
      . Learn about Asthma in Children.
      See more Asthma in Children experts
    • Bronchiectasis
      Dr. Diette is
      Experienced
      . Learn about Bronchiectasis.
      See more Bronchiectasis experts
    • Bronchitis
      Dr. Diette is
      Experienced
      . Learn about Bronchitis.
      See more Bronchitis experts
    • Chronic Cough
      Dr. Diette is
      Experienced
      . Learn about Chronic Cough.
      See more Chronic Cough experts
    • Cystic Fibrosis
      Dr. Diette is
      Experienced
      . Learn about Cystic Fibrosis.
      See more Cystic Fibrosis experts
    View All 14 Experienced Conditions
    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.