Overview
John Colleran is a Cardiologist in North Little Rock,, Arkansas. Dr. Colleran is highly rated in 41 conditions, according to our data. His top areas of expertise are Angina, Heart Attack, Coronary Heart Disease, Pacemaker Implantation, and Gastrostomy.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- MEDICARE MAPD
- OTHER COMMERCIAL
- HMO
- MANAGED MEDICAID PLAN
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
4000 Richards Rd Ste A, North Little Rock,, AR 72117
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Frequently Asked Questions about Dr. John Colleran
How do I make an appointment with Dr. John Colleran?
You can book an appointment with Dr. John Colleran by calling their office at 501-758-5133. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. John Colleran a top-rated expert for Angina?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. John Colleran is classified as an Distinguished expert for Angina, 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 Colleran specialize in?
While Dr. John Colleran is a Cardiology, they have specific expertise in Angina, Heart Attack, and Coronary Heart Disease. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Cardiology.
Does Dr. John Colleran accept my insurance?
Dr. John Colleran accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 501-758-5133 to verify that your specific plan is currently accepted before your visit.
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
- Distinguished
- AnginaDr. Colleran isDistinguished. Learn about Angina.
- ArrhythmiasDr. Colleran isDistinguished. Learn about Arrhythmias.
- AtherosclerosisDr. Colleran isDistinguished. Learn about Atherosclerosis.
- Atrial TachycardiaDr. Colleran isDistinguished. Learn about Atrial Tachycardia.
- Atrioventricular Nodal Reentrant Tachycardia (AVNRT)
- CardiomyopathyDr. Colleran isDistinguished. Learn about Cardiomyopathy.
- Advanced
- Abdominal Aortic Aneurysm (AAA)Dr. Colleran isAdvanced. Learn about Abdominal Aortic Aneurysm (AAA).
- Aortic RegurgitationDr. Colleran isAdvanced. Learn about Aortic Regurgitation.
- Aortic Valve StenosisDr. Colleran isAdvanced. Learn about Aortic Valve Stenosis.
- ApoplexyDr. Colleran isAdvanced. Learn about Apoplexy.
- Arterial EmbolismDr. Colleran isAdvanced. Learn about Arterial Embolism.
- Arterial InsufficiencyDr. Colleran isAdvanced. Learn about Arterial Insufficiency.
- Experienced
- Acute Coronary SyndromeDr. Colleran isExperienced. Learn about Acute Coronary Syndrome.
- Atrial MyxomaDr. Colleran isExperienced. Learn about Atrial Myxoma.
- Bidirectional TachycardiaDr. Colleran isExperienced. Learn about Bidirectional Tachycardia.
- Cardiac ArrestDr. Colleran isExperienced. Learn about Cardiac Arrest.
- Cardiac DiverticulumDr. Colleran isExperienced. Learn about Cardiac Diverticulum.
- Cardiogenic ShockDr. Colleran isExperienced. Learn about Cardiogenic Shock.