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. Johns's expertise for a condition
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- Experienced
- ArrhythmiasDr. Johns isExperienced. Learn about Arrhythmias.
- Atrioventricular Septal DefectDr. Johns isExperienced. Learn about Atrioventricular Septal Defect.
- Endocardial Cushion DefectDr. Johns isExperienced. Learn about Endocardial Cushion Defect.
- Partial Atrioventricular CanalDr. Johns isExperienced. Learn about Partial Atrioventricular Canal.
- Tetralogy of FallotDr. Johns isExperienced. Learn about Tetralogy of Fallot.
- Ventricular FibrillationDr. Johns isExperienced. Learn about Ventricular Fibrillation.
View All 7 Experienced Conditions
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