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Konstantinos Aronis

Konstantinos Aronis, MD, PhD

Cardiology

Accepting New Patients
Online Booking
Johns Hopkins Affiliations:
  • Johns Hopkins School of Medicine Faculty

Languages

  • Greek
  • English

14 Insurances Accepted

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Gender

Male

About Konstantinos Aronis

Professional Titles

  • Director, Adult Congenital Heart Disease Complex Ablation Program
  • Associate Director, Ventricular Tachycardia Ablation Program

Primary Academic Title

Assistant Professor of Medicine

Background

Dr. Aronis is an Assistant Professor of Medicine in the Division of Cardiology at the Johns Hopkins School of Medicine, the Director of the Complex Adult Congenital Heart Disease Ablation Program, and the Associate Director of the Ventricular Tachycardia Ablation Program. He performs all types of electrophysiology procedures, with a special focus on complex catheter ablations for atrial and ventricular arrhythmias as well as complex ablations for arrhythmias in patients with adult congenital heart diseases. 

Dr. Aronis received his M.D. and Ph.D. degrees with Summa Cum Laude honors from the University of Patras School of Medicine in Greece. He completed his internal medicine residency training at Boston University Medical Center both his Cardiovascular Disease and Clinical Cardiac Electrophysiology fellowships at The Johns Hopkins Hospital. In addition, he has completed a post-doctoral research fellowship in Translational Research at Beth Israel Deaconess Medical Center / Harvard Medical School and an NIH funded (T-32) post-doctoral research fellowship in computational electrophysiology at the Institute of Computational Medicine at the Johns Hopkins Whiting School of Engineering. He actively engages in clinical trials and research studies aimed at improving patient outcomes and advancing the understanding of cardiac arrhythmias. He is a member of the American College of Cardiology, American Heart Association, and Heart Rhythm Society. 

Clinical Trial Keywords

Imaging in arrhythmias, computational electrophysiology, complex arrhythmias mapping and ablation.

Contact for Research Inquiries

1800 Orleans Street
Zyed Tower
Baltimore, MD 21287

karonis1@jhmi.edu

Research Interests

Arrhythmias in Patients with Adult Congenital Heart Disease, Catheter Ablation, Complex Arrhythmia Mapping, Computational Electrophysiology, Image Integration in Electrophysiology, Ventricular Arrhythmias

Selected Publications

  • Aronis KN, Ali RL, Prakosa A, Ashikaga H, Berger RD, Hakim JB, Liang J, Tandri H, Teng F, Chrispin J, Trayanova NA. Accurate Conduction Velocity Maps and Their Association With Scar Distribution on Magnetic Resonance Imaging in Patients With Postinfarction Ventricular Tachycardias. Circ Arrhythm Electrophysiol. 2020 Apr;13(4):e007792

  • Aronis KN, Berger RD, Calkins H, Chrispin J, Marine JE, Spragg DD, Tao S, Tandri H, Ashikaga H. Is human atrial fibrillation stochastic or deterministic? -Insights from missing ordinal patterns and causal entropy-complexity plane analysis. Chaos. 2018 Jun;28(6):063130

  • Aronis KN, Okada DR, Xie E, Daimee UA, Prakosa A, Gilotra NA, Wu KC, Trayanova N, Chrispin J. Spatial Dispersion Analysis of LGE-CMR for Prediction of Ventricular Arrhythmias in Patients with Cardiac Sarcoidosis. Pacing Clin Electrophysiol. 2021 Dec;44(12):2067-2074

  • Aronis KN, Prakosa A, Bergamaschi T, Berger RD, Boyle PM, Chrispin J, Ju S, Marine JE, Sinha S, Tandri H, Ashikaga H, Trayanova NA. Characterization of the Electrophysiologic Remodeling of Patients With Ischemic Cardiomyopathy by Clinical Measurements and Computer Simulations Coupled With Machine Learning. Front Physiol. 2021 Jul 14;12:684149

  • Aronis KN, Yang E, Barnes BT, Cedars A, De La Uz CM, Barth AS. Left bundle pacing in a patient with atrioventricular canal defect presenting with atrial standstill and junctional bradycardia. Heart Rhythm Case Reports. Volume 9, Issue, P314-318, May 2023

Honors

  • The W. Leigh Thompson Excellence in Research: Clinical Research Fellow Award Finalist, The Johns Hopkins Department of Medicine/ Whiting School of Engineering, 1/1/19
  • Travel Scholarship; Heart Rhythm Society 40th Annual Meeting, Heart Rhythm Society, 1/1/19
  • 1st Prize; BIDMC - Harvard Medical School Residents/Fellows Clinical Research Day, BIDMC - Harvard Medical School, 1/1/11

Memberships

  • Heart Rhythm Society
  • American College of Cardiology
  • American Heart Association

Locations

  1. Johns Hopkins Outpatient Center
    • 601 North Caroline Street, Suite 7200, Baltimore, MD 21287
    • Greater Baltimore Medical Center
      • 6569 North Charles Street, Pavilion West STE 600, Baltimore, MD 21204

      Expertise

      Education

      Johns Hopkins University School of Medicine

      Fellowship, Cardiac Electrophysiology, 2021

      University of Patras School of Medicine

      Graduate School, PhD, 2021

      Johns Hopkins University School of Medicine

      Fellowship, Cardiovascular Disease, 2019

      Boston Medical Center

      Residency, Internal Medicine, 2015

      University of Patras School of Medicine

      Medical Education, MD, 2008

      Board Certifications

      Clinical Cardiac Electrophysiology

      American Board of Internal Medicine, 2021

      National Board of Echocardiography

      National Board of Echocardiography, 2021

      Cardiovascular Disease

      American Board of Internal Medicine, 2018

      Internal Medicine

      American Board of Internal Medicine, 2015

      Insurance

      Johns Hopkins providers accept various commercial health insurance plans. However, they may not be included in all of an insurance company's plans or offerings. This may include Exchange, Medicaid, Medicare, and specific limited benefit plans. Exceptions to participation also exist based on your employer’s benefits package and the provider's location or specialty. Please contact your insurer directly to make sure your doctor is covered by your plan. For more details, please review our Insurance Information.
      Search plans
      • Aetna
      • CareFirst
      • Cigna
      • First Health
      • Geisinger Health Plan
      • HealthSmart/Accel
      • Humana
      • Johns Hopkins Health Plans
      • MultiPlan
      • Pennsylvania's Preferred Health Networks (PPHN)
      • Point Comfort Underwriters
      • Private Healthcare Systems (PHCS)
      • UnitedHealthcare
      • Veteran Affairs Community Care Network (Optum-VACCN)

      Ratings & Reviews

      4.9 out of 5

      59 ratings, 24 reviews

      The Patient Rating score is an average of all responses to physician related questions on the national CG-CAHPS Medical Practice patient experience survey through Press Ganey. Responses are measured on a scale of 1 to 5, with 5 being the best score. Comments are also gathered from our CG-CAHPS Medical Practice Survey through Press Ganey and displayed in their entirety. Patients are de-identified for confidentiality and patient privacy.

      Overall Rating by Patient
      Average provider Overall Rating by Patient rating 4.9 out of 5 stars
      Provider Listened Carefully
      Average provider Provider Listened Carefully rating 4.9 out of 5 stars
      Provider Explained Things Clearly
      Average provider Provider Explained Things Clearly rating 5 out of 5 stars
      Provider Knew Medical History
      Average provider Provider Knew Medical History rating 4.8 out of 5 stars
      Provider Showed Respect
      Average provider Provider Showed Respect rating 5 out of 5 stars
      Provider Spent Enough Time
      Average provider Provider Spent Enough Time rating 5 out of 5 stars
      Search reviews
        5 out of 5 stars
        Reviewed on 1/21/2025

        Dr very patient and knowledgeable of my health

        5 out of 5 stars
        Reviewed on 1/7/2025

        Very polite and knowledgeable about my condition. Included me in all discussions about my diagnosis and future decisions.

        5 out of 5 stars
        Reviewed on 12/17/2024

        Dr. Aronis was very thorough and listened to me about my concerns and expressed his concerns clearly.

        5 out of 5 stars
        Reviewed on 12/9/2024

        Very informative and helpful

        5 out of 5 stars
        Reviewed on 11/19/2024

        Very pleasant and informative.

        5 out of 5 stars
        Reviewed on 11/11/2024

        Very nice and pleasant. Easy toUnderstand talking about alternative treatments if warranted in the future.

        5 out of 5 stars
        Reviewed on 11/5/2024

        Dr. Aronis was very helpful and attentive

        5 out of 5 stars
        Reviewed on 10/7/2024

        This was the first time I'd ever met with Dr. Aronis - loved him. So smart, caring and compassionate. Answered all of my questions with a sense of caring and a sense of humor. Excellent bedside manner.

        5 out of 5 stars
        Reviewed on 10/1/2024

        Dr Aronis is new to me but explained my situation very thoroughly and was extremely patient with me and my husband. It is apparent he is very knowledgeable in cardiac care

        5 out of 5 stars
        Reviewed on 9/23/2024

        Courteous, honest, and knowledgeable

        5 out of 5 stars
        Reviewed on 9/23/2024

        He is very helpful and informative. Great bedside manner.

        5 out of 5 stars
        Reviewed on 9/23/2024

        Very knowledgable and kind.

        5 out of 5 stars
        Reviewed on 9/17/2024

        First time met the dr. Appears to be a very knowledgable and caring personhood

        5 out of 5 stars
        Reviewed on 9/3/2024

        Engaging and took time to explain and answer questions.

        5 out of 5 stars
        Reviewed on 8/5/2024

        I am a physician and provider did excellent job Could not have been better

        5 out of 5 stars
        Reviewed on 7/22/2024

        Very professional but explained things that I needed more info about

        4 out of 5 stars
        Reviewed on 7/22/2024

        Informative and Helpful

        5 out of 5 stars
        Reviewed on 7/8/2024

        Dr. Konstantinos Aronis is an excellent doctor and very pleasant and engaging with his patients

        5 out of 5 stars
        Reviewed on 6/24/2024

        Dr. Aronis was professional, knowledgeable, polite, and most importantly, he cared. I felt very comfortable with him and am confident in his expertise. He took the time to explain everything in detail, answered all my questions, and ensured I understood my options. His compassionate approach and dedication to patient care truly set him apart. I highly recommend Dr. Aronis to anyone seeking a trustworthy and skilled cardiologist.

        4 out of 5 stars
        Reviewed on 6/17/2024

        Great, Knowlegable

        5 out of 5 stars
        Reviewed on 5/20/2024

        Very kinda ND under standing

        5 out of 5 stars
        Reviewed on 4/15/2024

        Knowledgeable, caring, attentive

        5 out of 5 stars
        Reviewed on 3/25/2024

        Dr. Aronis was exceptionally helpful and professional.