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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- Advanced
- CataractDr. Johnson isAdvanced. Learn about Cataract.
- Experienced
- BlepharitisDr. Johnson isExperienced. Learn about Blepharitis.
- Cogan's SyndromeDr. Johnson isExperienced. Learn about Cogan's Syndrome.
- Corneal Dystrophy and Perceptive DeafnessDr. Johnson isExperienced. Learn about Corneal Dystrophy and Perceptive Deafness.
- Dry Eye SyndromeDr. Johnson isExperienced. Learn about Dry Eye Syndrome.
- GlaucomaDr. Johnson isExperienced. Learn about Glaucoma.
- Interstitial KeratitisDr. Johnson isExperienced. Learn about Interstitial Keratitis.
View All 14 Experienced Conditions
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