Elite in Asthma

Dr. John Fahy

Intensive Care Medicine
Asthma Clinic
400 Parnassus Ave # 5, 
San Francisco, CA 

Elite in Asthma
Asthma Clinic
400 Parnassus Ave # 5, 
San Francisco, CA 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

John Fahy is an Intensive Care Medicine provider in San Francisco, California. Dr. Fahy is rated as an Elite provider by MediFind in the treatment of Asthma. His top areas of expertise are Asthma, Asthma in Children, Eosinophilic Asthma, Grass Allergy, and Endoscopy.

His clinical research consists of co-authoring 146 peer reviewed articles and participating in 5 clinical trials. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 115 articles and participated in 5 clinical trials in the study of Asthma.

Specialties
Intensive Care Medicine
Licenses
Internal Medicine in CA
Languages Spoken
English
Gender
Male

Insurance

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

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Change Healthcare
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Cigna
  • EPO
  • HMO
  • PPO
Health Net

Accepted plan types not found. Please verify directly with the provider.

Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
Sutter Health
  • HMO
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Western Health Advantage
  • HMO
  • INSURANCE PLAN
  • MEDICARE DISCOUNT CARD
  • MEDICARE MAPD
View 10 Less Insurance Carriers -

Locations

Asthma Clinic
400 Parnassus Ave # 5, San Francisco, CA 94143
Call: 415-353-2961

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.


5 Clinical Trials

Characterization of Adult Subjects for Asthmatic Research Studies
Characterization of Adult Subjects for Asthmatic Research Studies
Enrollment Status: Suspended
Publish Date: September 05, 2025
Severe Asthma Research Program
Severe Asthma Research Program
Enrollment Status: Active_not_recruiting
Publish Date: August 15, 2025
Tissue Immune Interaction in Nasal Polyposis
Tissue Immune Interaction in Nasal Polyposis
Enrollment Status: Completed
Publish Date: July 30, 2025
Intervention Type: Procedure
PrecISE (Precision Interventions for Severe and/or Exacerbation-Prone Asthma) Network Study
PrecISE (Precision Interventions for Severe and/or Exacerbation-Prone Asthma) Network Study
Enrollment Status: Completed
Publish Date: June 19, 2025
Intervention Type: Drug, Other
Study Drugs: Medium Chain Triglycerides, Clazakizumab, Broncho-Vaxom, Imatinib, Cavosonstat, Itacitinib
Study Phase: Phase 2
Chitinases and TGFB in Human Asthma
Chitinases and TGFB in Human Asthma
Enrollment Status: Completed
Publish Date: February 01, 2022
View 4 Less Clinical Trials

147 Total Publications

Beyond Angiography: Intracoronary Imaging Revealing a Left Anterior Descending (LAD) Clot in a 45-Year-Old Male Patient.
Beyond Angiography: Intracoronary Imaging Revealing a Left Anterior Descending (LAD) Clot in a 45-Year-Old Male Patient.
Journal: Cureus
Published: November 04, 2025
View All 147 Publications
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Languages Spoken:
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VIEW MORE ASTHMA 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. Fahy's expertise for a condition
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  • Elite
  • Asthma
    Dr. Fahy is
    Elite
    . Learn about Asthma.
    See more Asthma experts
    • Advanced
    • Asthma in Children
      Dr. Fahy is
      Advanced
      . Learn about Asthma in Children.
      See more Asthma in Children experts
    • Eosinophilic Asthma
      Dr. Fahy is
      Advanced
      . Learn about Eosinophilic Asthma.
      See more Eosinophilic Asthma experts
    • Grass Allergy
      Dr. Fahy is
      Advanced
      . Learn about Grass Allergy.
      See more Grass Allergy experts
    • Experienced
    • Allergic Bronchopulmonary Aspergillosis
      Dr. Fahy is
      Experienced
      . Learn about Allergic Bronchopulmonary Aspergillosis.
      See more Allergic Bronchopulmonary Aspergillosis experts
    • Aspergillosis
      Dr. Fahy is
      Experienced
      . Learn about Aspergillosis.
      See more Aspergillosis experts
    • Bronchiectasis
      Dr. Fahy is
      Experienced
      . Learn about Bronchiectasis.
      See more Bronchiectasis experts
    • Cerebral Hypoxia
      Dr. Fahy is
      Experienced
      . Learn about Cerebral Hypoxia.
      See more Cerebral Hypoxia experts
    • Chronic Cough
      Dr. Fahy is
      Experienced
      . Learn about Chronic Cough.
      See more Chronic Cough experts
    • Chronic Eosinophilic Pneumonia
      Dr. Fahy is
      Experienced
      . Learn about Chronic Eosinophilic Pneumonia.
      See more Chronic Eosinophilic Pneumonia experts
    View All 14 Experienced Conditions
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