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. Fergeson's expertise for a condition
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- Advanced
- Common Variable Immune DeficiencyDr. Fergeson isAdvanced. Learn about Common Variable Immune Deficiency.
- HivesDr. Fergeson isAdvanced. Learn about Hives.
- Primary Immunodeficiency (PID)Dr. Fergeson isAdvanced. Learn about Primary Immunodeficiency (PID).
- Experienced
- Allergic ConjunctivitisDr. Fergeson isExperienced. Learn about Allergic Conjunctivitis.
- Allergic RhinitisDr. Fergeson isExperienced. Learn about Allergic Rhinitis.
- AngioedemaDr. Fergeson isExperienced. Learn about Angioedema.
- AsthmaDr. Fergeson isExperienced. Learn about Asthma.
- Bloom SyndromeDr. Fergeson isExperienced. Learn about Bloom Syndrome.
- Chronic Spontaneous Urticaria (CSU)Dr. Fergeson isExperienced. Learn about Chronic Spontaneous Urticaria (CSU).
View All 18 Experienced Conditions
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