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. Johnson's expertise for a condition
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- Distinguished
- Cystic FibrosisDr. Johnson isDistinguished. Learn about Cystic Fibrosis.
- Advanced
- BronchiectasisDr. Johnson isAdvanced. Learn about Bronchiectasis.
- Chronic Obstructive Pulmonary Disease (COPD)
- Lung MetastasesDr. Johnson isAdvanced. Learn about Lung Metastases.
- Pulmonary Alveolar ProteinosisDr. Johnson isAdvanced. Learn about Pulmonary Alveolar Proteinosis.
- Pulmonary HypertensionDr. Johnson isAdvanced. Learn about Pulmonary Hypertension.
- Experienced
- Acute Interstitial PneumoniaDr. Johnson isExperienced. Learn about Acute Interstitial Pneumonia.
- Alpha-1 Antitrypsin Deficiency (AATD)Dr. Johnson isExperienced. Learn about Alpha-1 Antitrypsin Deficiency (AATD).
- AsbestosisDr. Johnson isExperienced. Learn about Asbestosis.
- AsthmaDr. Johnson isExperienced. Learn about Asthma.
- Asthma in ChildrenDr. Johnson isExperienced. Learn about Asthma in Children.
- Bronchiolitis ObliteransDr. Johnson isExperienced. Learn about Bronchiolitis Obliterans.
View All 24 Experienced Conditions
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