Mihail G. Chelu
Advanced in Ectopic Heartbeat

Dr. Mihail G. Chelu

Cardiology
CommonSpirit Health
Baylor College Of Medicine - Heart Clinic
7200 Cambridge St, 6th Floor, Ste 6A, 
Houston, TX 
Accepting New Patients

Advanced in Ectopic Heartbeat
CommonSpirit Health
Baylor College Of Medicine - Heart Clinic
7200 Cambridge St, 6th Floor, Ste 6A, 
Houston, TX 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Dr. Mihail G. Chelu is a Cardiologist and Associate Professor of Cardiology at Baylor College of Medicine. He is also Director of Electrophysiology at Baylor Heart Clinic; Director of Clinical Electrophysiology Research at BCM; Medical Director of BCM’s Inherited Arrhythmia and Cardiomyopathy Clinic; and Associate Program Director of BCM’s Electrophysiology Fellowship.Dr. Chelu’s clinical interests include inherited cardiac arrhythmias and cardiomyopathies; ablation of complex atrial flutters and fibrillation; ablation of ventricular arrhythmias; and implantation of pacemakers, defibrillators, and cardiac resynchronization therapy devices.Dr. Chelu’s extensive research interests include: molecular mechanisms and genetics of cardiac arrhythmias and cardiomyopathies; MRI protocols to image left atrial scar and characterize biophysics of ablation; integration of sensors and mobile platforms to monitor and identify disease signatures and determine impact on quality of life; and cybersecurity of cardiac electrophysiology devices.Dr. Chelu earned B.S. and M.S. degrees in Physics and Theoretical Physics from abes-Bolyai University in Cluj-Napoca, Romania. He received his medical degree from Iuliu Hatieganu University of Medicine and Pharmacy in Cluj-Napoca, Romania; and his Ph.D in Molecular Physiology and Biophysics from Baylor College of Medicine. Dr. Chelu completed his internship and residency at the University of Texas Health Science Center; a postdoctoral fellowship in Cardiovascular Disease at Baylor College of Medicine; and Clinical Fellowships in Molecular Physiology and Biophysics and Cardiac Electrophysiology at the Texas Heart Institute.Dr. Chelu holds certifications in Clinical Cardiac Electrophysiology, Cardiovascular Disease, and Internal Medicine from the American Board of Internal Medicine; Adult Echocardiography from the National Board of Echocardiography; and Nuclear Cardiology from the Certification Board of Nuclear Cardiology.He is a Fellow of the Heart Rhythm Society and a member of the American College of Cardiology, American Heart Association, European Society of Cardiology, and the European Heart Rhythm Association.

Dr. Chelu is rated as an Advanced provider by MediFind in the treatment of Ectopic Heartbeat. His top areas of expertise are Atrial Fibrillation, Arrhythmias, Ventricular Tachycardia, Cardiac Ablation, and Pacemaker Implantation.

His clinical research consists of co-authoring 70 peer reviewed articles and participating in 3 clinical trials. MediFind looks at clinical research from the past 15 years.

Graduate Institution
Universitatea De Medicina Si Farmacie Luliu Hatieganu - Romania
Specialties
Cardiology
Licenses
Internal Medicine in UT
Hospital Affiliations
Baylor St. Luke's Medical Center - Houston, TX
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
  • EPO
  • HMO
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  • PPO
Blue Cross Blue Shield
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Cambia Health Solutions
  • EPO
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  • MEDICARE MAPD
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  • OTHER MEDICARE
  • PPO
Cigna
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Community Health
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Community Health Choice
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  • MANAGED MEDICAID PLAN
  • MEDICARE SNP
Devoted Health
  • MEDICARE MAPD
  • OTHER MEDICARE
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
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  • OTHER COMMERCIAL
  • OTHER MEDICARE
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Humana
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Managed Medicaid
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Medicaid
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Medicare
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  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
Superior Health Plan
  • MANAGED MEDICAID PLAN
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
UnitedHealthcare
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  • POS
  • PPO
Walgreens
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Wellcare
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  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 13 Less Insurance Carriers -

Locations

Baylor College of Medicine - Heart Clinic
7200 Cambridge St, 6th Floor, Ste 6A, Houston, TX 77030
Call: 713-798-2545

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.


3 Clinical Trials

A Prospective, Multi-center, Non-randomized, Single Arm Open Label Study of 620 Subjects Receiving the OPTIMIZER Smart With CCM Therapy as Standard of Care
A Prospective, Multi-center, Non-randomized, Single Arm Open Label Study of 620 Subjects Receiving the OPTIMIZER Smart With CCM Therapy as Standard of Care
Enrollment Status: Active_not_recruiting
Publish Date: November 20, 2025
Intervention Type: Device
Effect of Dronedarone on Atrial Fibrosis Progression and Atrial Fibrillation Recurrence Post Ablation: The EDORA Trial
Effect of Dronedarone on Atrial Fibrosis Progression and Atrial Fibrillation Recurrence Post Ablation: The EDORA Trial
Enrollment Status: Terminated
Publish Date: October 30, 2025
Intervention Type: Drug
Study Drug: Dronedarone
Study Phase: Phase 4
Assessment of Primary Prevention Patients Receiving An ICD - Systematic Evaluation of ATP (APPRAISE ATP)
Assessment of Primary Prevention Patients Receiving An ICD - Systematic Evaluation of ATP (APPRAISE ATP)
Enrollment Status: Completed
Publish Date: October 22, 2024
Intervention Type: Device
Study Phase: Not Applicable
View 2 Less Clinical Trials

70 Total Publications

Atrial fibroblast-derived macrophage migration inhibitory factor promotes atrial macrophage accumulation in postoperative atrial fibrillation.
Atrial fibroblast-derived macrophage migration inhibitory factor promotes atrial macrophage accumulation in postoperative atrial fibrillation.
Journal: JCI insight
Published: August 14, 2025
View All 70 Publications
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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. Chelu's expertise for a condition
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    • Distinguished
    • Atrial Fibrillation
      Dr. Chelu is
      Distinguished
      . Learn about Atrial Fibrillation.
      See more Atrial Fibrillation experts
    • Advanced
    • Arrhythmias
      Dr. Chelu is
      Advanced
      . Learn about Arrhythmias.
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    • Cardiac Ablation
      Dr. Chelu is
      Advanced
      . Learn about Cardiac Ablation.
      See more Cardiac Ablation experts
    • Ectopic Heartbeat
      Dr. Chelu is
      Advanced
      . Learn about Ectopic Heartbeat.
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    • Heart Block
      Dr. Chelu is
      Advanced
      . Learn about Heart Block.
      See more Heart Block experts
    • Heart Failure
      Dr. Chelu is
      Advanced
      . Learn about Heart Failure.
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    • Pacemaker Implantation
      Dr. Chelu is
      Advanced
      . Learn about Pacemaker Implantation.
      See more Pacemaker Implantation experts
    View All 10 Advanced Conditions
    • Experienced
    • Atrial Tachycardia
      Dr. Chelu is
      Experienced
      . Learn about Atrial Tachycardia.
      See more Atrial Tachycardia experts
    • Atrioventricular Nodal Reentrant Tachycardia (AVNRT)
      Dr. Chelu is
      Experienced
      . Learn about Atrioventricular Nodal Reentrant Tachycardia (AVNRT).
      See more Atrioventricular Nodal Reentrant Tachycardia (AVNRT) experts
    • Bidirectional Tachycardia
      Dr. Chelu is
      Experienced
      . Learn about Bidirectional Tachycardia.
      See more Bidirectional Tachycardia experts
    • Cardiac Arrest
      Dr. Chelu is
      Experienced
      . Learn about Cardiac Arrest.
      See more Cardiac Arrest experts
    • Cardiomyopathy
      Dr. Chelu is
      Experienced
      . Learn about Cardiomyopathy.
      See more Cardiomyopathy experts
    • Catecholaminergic Polymorphic Ventricular Tachycardia
      Dr. Chelu is
      Experienced
      . Learn about Catecholaminergic Polymorphic Ventricular Tachycardia.
      See more Catecholaminergic Polymorphic Ventricular Tachycardia experts
    View All 23 Experienced Conditions
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