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. Heffernan's expertise for a condition
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- Experienced
- ArrhythmiasDr. Heffernan isExperienced. Learn about Arrhythmias.
- FaintingDr. Heffernan isExperienced. Learn about Fainting.
- Familial Ventricular TachycardiaDr. Heffernan isExperienced. Learn about Familial Ventricular Tachycardia.
- Heart BlockDr. Heffernan isExperienced. Learn about Heart Block.
- Pediatric MyocarditisDr. Heffernan isExperienced. Learn about Pediatric Myocarditis.
- VasoconstrictionDr. Heffernan isExperienced. Learn about Vasoconstriction.
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