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. Simpson's expertise for a condition
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- Distinguished
- Allergic RhinitisDr. Simpson isDistinguished. Learn about Allergic Rhinitis.
- Nonallergic RhinopathyDr. Simpson isDistinguished. Learn about Nonallergic Rhinopathy.
- OzenaDr. Simpson isDistinguished. Learn about Ozena.
- SinusitisDr. Simpson isDistinguished. Learn about Sinusitis.
- Advanced
- Allergic ConjunctivitisDr. Simpson isAdvanced. Learn about Allergic Conjunctivitis.
- AsthmaDr. Simpson isAdvanced. Learn about Asthma.
- Chronic Rhinosinusitis with Nasal Polyps (CRSwNP)
- Chronic Spontaneous Urticaria (CSU)Dr. Simpson isAdvanced. Learn about Chronic Spontaneous Urticaria (CSU).
- Conjunctivitis (Pink Eye)Dr. Simpson isAdvanced. Learn about Conjunctivitis (Pink Eye).
- Grass AllergyDr. Simpson isAdvanced. Learn about Grass Allergy.
View All 9 Advanced Conditions
- Experienced
- Allergic Bronchopulmonary AspergillosisDr. Simpson isExperienced. Learn about Allergic Bronchopulmonary Aspergillosis.
- AnaphylaxisDr. Simpson isExperienced. Learn about Anaphylaxis.
- AngioedemaDr. Simpson isExperienced. Learn about Angioedema.
- Aseptic and Alopecic Nodules of Scalp (AANS)
- Chronic CoughDr. Simpson isExperienced. Learn about Chronic Cough.
- Cold UrticariaDr. Simpson isExperienced. Learn about Cold Urticaria.
View All 23 Experienced Conditions
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