Overview
John Heffernan is a primary care provider, practicing in Internal Medicine in Reading, Pennsylvania.
Dr. Heffernan is highly rated in 7 conditions, according to our data. His clinical expertise encompasses Sitosterolemia, Muir-Torre Syndrome, Hyperkeratosis Lenticularis Perstans, and Congenital Sucrase-Isomaltase Deficiency.
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Insurance
Accepted insurance can change. Please verify directly with the provider.
Locations
950 N Wyomissing Blvd Ste A, Reading, PA 19610
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Frequently Asked Questions about Dr. John Heffernan
How do I make an appointment with Dr. John Heffernan?
You can book an appointment with Dr. John Heffernan by calling their office at 610-898-2400. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. John Heffernan a top-rated expert for Sitosterolemia?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. John Heffernan is classified as an Advanced expert for Sitosterolemia, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. John Heffernan specialize in?
While Dr. John Heffernan is a Internal Medicine, they have specific expertise in Sitosterolemia, Muir-Torre Syndrome, and Hyperkeratosis Lenticularis Perstans. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.
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
- Advanced
- Congenital Sucrase-Isomaltase Deficiency
- Glucose Phosphate Isomerase DeficiencyDr. Heffernan isAdvanced. Learn about Glucose Phosphate Isomerase Deficiency.
- Glucose-Galactose Malabsorption Deficiency
- Hyperkeratosis Lenticularis PerstansDr. Heffernan isAdvanced. Learn about Hyperkeratosis Lenticularis Perstans.
- Keratosis PilarisDr. Heffernan isAdvanced. Learn about Keratosis Pilaris.
- Muir-Torre SyndromeDr. Heffernan isAdvanced. Learn about Muir-Torre Syndrome.
- Experienced
- AnemiaDr. Heffernan isExperienced. Learn about Anemia.
- Antiphospholipid SyndromeDr. Heffernan isExperienced. Learn about Antiphospholipid Syndrome.
- Childhood Iron Deficiency AnemiaDr. Heffernan isExperienced. Learn about Childhood Iron Deficiency Anemia.
- Chronic CoughDr. Heffernan isExperienced. Learn about Chronic Cough.
- Deep Vein ThrombosisDr. Heffernan isExperienced. Learn about Deep Vein Thrombosis.
- Ear CancerDr. Heffernan isExperienced. Learn about Ear Cancer.