Expertise in
16
conditions

Dr. John G. Hatanelas

Cardiology
OhioHealth Doctors Hospital
5100 W Broad St, 
Columbus, OH 
Accepting New Patients
Referral may be required
Before you request
Expertise in
16
conditions
OhioHealth Doctors Hospital
5100 W Broad St, 
Columbus, OH 

Overview

John Hatanelas is a Cardiologist practicing medicine in Columbus, Ohio.

Dr. Hatanelas is highly rated in 16 conditions, according to our data. His clinical expertise encompasses Aortic Regurgitation, Vasculitis, Pediatric Myocarditis, Adenosine Deaminase 2 Deficiency, and Pacemaker Implantation.

He is actively involved in clinical research, co-authoring 2 peer reviewed articles. Dr. Hatanelas is currently accepting new patients.

Specialties

Cardiology

Licenses

Internal Medicine in OH

Hospital Affiliations

Doctors Hospital
Monument Health Spearfish Hospital
Monument Health Rapid City Hospital
Grant Medical Center
Riverside Methodist Hospital

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Avera Health
  • HMO
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Buckeye Health Plan
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE-MEDICAID PLAN
CareSource
  • HMO
Cigna
  • EPO
  • HMO
  • PPO
Devoted Health
  • MEDICARE MAPD
  • OTHER MEDICARE
First Health
  • INSURANCE PLAN
  • MEDICARE PDP
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medica
  • EPO
  • HMO
  • PPO
Medical Health
  • HMO
  • PPO
Medical Mutual
  • HMO
  • PPO
Oscar
  • EPO
  • HMO
  • PPO
Sanford Health
  • HMO
  • PPO
Spectrum Priority Health
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 18 Less Insurance Carriers -

Locations

OhioHealth Doctors Hospital
5100 W Broad St, Columbus, OH 43228

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

2 Total Publications

Baseline Echocardiographic Parameters Associated With Post-Pacing Cardiomyopathy in Patients With Normal Left Ventricular Ejection Fraction Undergoing Pacemaker Implantation for Atrioventricular Block.
Baseline Echocardiographic Parameters Associated With Post-Pacing Cardiomyopathy in Patients With Normal Left Ventricular Ejection Fraction Undergoing Pacemaker Implantation for Atrioventricular Block.
Journal: Journal of cardiovascular electrophysiology
Published: February 19, 2026
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Frequently Asked Questions about Dr. John G. Hatanelas

How do I make an appointment with Dr. John G. Hatanelas?

You can book an appointment with Dr. John G. Hatanelas by calling their office at 614-544-2058. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. John G. Hatanelas a top-rated expert for Aortic Regurgitation?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. John G. Hatanelas is classified as an Advanced expert for Aortic Regurgitation, 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 G. Hatanelas specialize in?

While Dr. John G. Hatanelas is a Cardiology, they have specific expertise in Aortic Regurgitation, Vasculitis, and Pediatric Myocarditis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Cardiology.

Does Dr. John G. Hatanelas participate in research or clinical trials?

Yes. Dr. John G. Hatanelas has published 2 articles and abstracts on conditions like Aortic Regurgitation. You can view a list of Dr. John G. Hatanelas's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. John G. Hatanelas accept my insurance?

Dr. John G. Hatanelas accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 614-544-2058 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

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