Dr. Callans is on Doximity
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Office
3400 Civic Center Blvd
# E
Philadelphia, PA 19104Phone+1 215-615-4949Fax+1 215-615-0829
Education & Training
- University of Pennsylvania Health SystemFellowship, Cardiovascular Disease, 1989 - 1993
- University of Pennsylvania Health SystemResidency, Internal Medicine, 1986 - 1989
- Johns Hopkins University School of MedicineClass of 1986
Certifications & Licensure
- PA State Medical License 1987 - 2024
- FL State Medical License 2016 - 2018
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Cardiovascular Disease
- American Board of Internal Medicine Clinical Cardiac Electrophysiology
Awards, Honors, & Recognition
- America's Top Doctors Castle Connolly, 2008-2014
- Philadelphia Magazine Castle Connolly, 2007-2014
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2012-2013
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Clinical Trials
- Measuring Electrical Resistance of Different Tissues on the Outer Surface of the Heart Start of enrollment: 2006 Apr 01
- Dynamic Substrate Mapping (DSM) for Ischemic VT Start of enrollment: 2007 Jul 01
- Catheter Ablation Versus Amiodarone for Shock Prophylaxis in Defibrillator Patients With Ventricular Tachycardia Start of enrollment: 2010 Aug 01
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Publications & Presentations
PubMed
- 163 citationsApixaban in patients at risk of stroke undergoing atrial fibrillation ablationPaulus Kirchhof, Karl Georg Haeusler, Benjamin F. Blank, Joseph de Bono, David J. Callans
European Heart Journal. 2018-08-21 - 50 citationsUsing the twelve-lead electrocardiogram to localize the site of origin of ventricular tachycardia.Mark E. Josephson, David J. Callans
Heart Rhythm. 2005-04-01 - 16 citationsA comparison of intracardiac and transesophageal echocardiography to detect left atrial appendage thrombus in a swine modelMathew D. Hutchinson, Jason T. Jacobson, John J. Michele, Frank E. Silvestry, David J. Callans
Journal of Interventional Cardiac Electrophysiology. 2010-01-01
Journal Articles
- Epicardial Ventricular Tachycardia in Ischemic Cardiomyopathy: Prevalence, Electrophysiological Characteristics, and Long‐Term Ablation OutcomesFermin C Garcia, Gregory E Supple, Andres Enriquez, Jeffrey Arkles, Pasquale Santangeli, Robert D Schaller, Francis E Marchlinski, Sanjay Dixit, David Lin, Erica S Zad..., Journal of Cardiovascular Electrophysiology
- Lead I R‐Wave Amplitude to Differentiate Idiopathic Ventricular Arrhythmias with Left Bundle Branch Block Right Inferior Axis Originating from the Left Versus Right Ve...Francis E Marchlinski, Sanjay Dixit, David S Frankel, Gregory E Supple, Fermin C Garcia, Pasquale Santangeli, David Lin, Robert D Schaller, David J Callans, Erica S Zado, Journal of Cardiovascular Electrophysiology
Lectures
- Advanced Catheter Ablation: New Tips, Techniques, and Technologies for Complex ArrhythmiasMayo School of Continuous Professional Development, Boston, Massachusetts - 9/8/2013
- 21st Annual State-of-the-Art Arrhythmia Symposium: Arrhythmia Diagnosis & Treatment Standards 2013 and Leonard N. Horowitz, MD Memorial LecturePerelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania - 9/7/2013
- Board Review Course in Clinical Cardiac Electrophysiology and ABIM CCEP Recertification Prep CourseHeart Rhythm Society, Chicago, Illinois - 9/20/2012
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Other
- Monomorphic ventricular tachycardia in the absence of apparent structural heart diseaseCallans DJ
http://www.uptodate.com/contents/monomorphic-ventricular-tachycardia-in-the-absence-of-apparent-stru
UpToDate, Wolters Kluwer Health - 2012-07-09 - Bundle branch reentrant ventricular tachycardiaCallans DJ
http://www.uptodate.com/contents/bundle-branch-reentrant-ventricular-tachycardia
UpToDate, Wolters Kluwer Health - 2012-02-22
Authored Content
- What Is the Biological Relationship Between Left Atrial Fibrosis and Stroke in Atrial Fibrillation?February 2018
- What Is the Biological Relationship Between Left Atrial Fibrosis and Stroke in Atrial Fibrillation?February 2018
Press Mentions
- Boston Scientific Launches DirectSense TechnologyJune 1st, 2020
- Cardiology Hour with Valentin Fuster from AHA 2019November 19th, 2019
- ACC Cardiology Hour with Valentin Fuster, MD, PhD, MACC | AHA 2019November 18th, 2019
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Grant Support
- Does VT Beget Vt? Remodeling In Healed InfarctionNational Heart, Lung, And Blood Institute2002–2003
Professional Memberships
- Member
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