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
- Anal CancerDr. Johnson isAdvanced. Learn about Anal Cancer.
- Familial Colorectal CancerDr. Johnson isAdvanced. Learn about Familial Colorectal Cancer.
- Experienced
- Acute Mountain SicknessDr. Johnson isExperienced. Learn about Acute Mountain Sickness.
- ALK-Positive Non-Small Cell Lung CancerDr. Johnson isExperienced. Learn about ALK-Positive Non-Small Cell Lung Cancer.
- AnemiaDr. Johnson isExperienced. Learn about Anemia.
- Arterial EmbolismDr. Johnson isExperienced. Learn about Arterial Embolism.
- Breast CancerDr. Johnson isExperienced. Learn about Breast Cancer.
- Childhood Iron Deficiency AnemiaDr. Johnson isExperienced. Learn about Childhood Iron Deficiency Anemia.
View All 33 Experienced Conditions
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