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Office
550 17th Ave
Ste 450
Seattle, WA 98122Phone+1 206-215-4545Fax+1 206-215-4550
Education & Training
- Ohio State University HospitalFellowship, Clinical Cardiac Electrophysiology, 2014 - 2016
- Sidney Kimmel Medical College at Thomas Jefferson University/TJUHFellowship, Cardiovascular Disease, 2011 - 2014
- Sidney Kimmel Medical College at Thomas Jefferson University/TJUHResidency, Internal Medicine, 2008 - 2011
- Graduate School of Medicine and Faculty of Medicine, The University of TokyoClass of 2006
Certifications & Licensure
- WA State Medical License 2023 - 2025
- OH State Medical License 2014 - 2024
- PA State Medical License 2008 - 2014
- American Board of Internal Medicine Cardiovascular Disease
- American Board of Internal Medicine Clinical Cardiac Electrophysiology
Publications & Presentations
PubMed
- 29 citationsIncidence of pacing-induced cardiomyopathy in pacemaker-dependent patients is lower with leadless pacemakers compared to transvenous pacemakers.Reynaldo Sanchez, Anish Nadkarni, Benjamin Buck, Georges E Daoud, Tanner Koppert
Journal of Cardiovascular Electrophysiology. 2021-02-01 - 4 citationsA 10 J shock impedance in sinus rhythm correlates with a 65 J defibrillation impedance during subcutaneous defibrillator implantation using an intermuscular technique.Toshimasa Okabe, Salvatore Savona, Faisal Matto, Chad Ward, Prabhpreet Singh
Journal of Cardiovascular Electrophysiology. 2021-09-28 - 8 citationsIncreased risk of hematoma with uninterrupted warfarin in patients undergoing implantation of subcutaneous implantable cardioverter defibrillator.Christopher Evenson, Basil Saour, Muhammad R. Afzal, Bradley P. Knight, Toshimasa Okabe
Pacing and Clinical Electrophysiology. 2019-08-01
Journal Articles
- Clinical Experience with Wearable Cardioverter Defibrillators at a Tertiary Electrophysiology ProgramRalph Augostini, Jaret Tyler, Emile G Daoud, Laurie Bossory, Raul Weiss, John Hummel, Mahmoud Houmsse, Scott Schubert, Steven Kalbfleisch, Toshimasa Okabe, Pacing and Clinical Electrophysiology
- Feasibility of Concomitant Vacuum‐Assisted Removal of Lead Related Vegetations and Cardiac Implantable Electronic Device ExtractionRalph S Augostini, Toshimasa Okabe, Raul Weiss, Emile G Daoud, Mahmoud Houmsse, John D Hummel, Hemant Godara, Jaret Tyler, Steven J Kalbfleisch, Journal of Cardiovascular Electrophysiology
Press Mentions
- Medtronic’s Attain Stability Quad MRI SureScan Cardiac Lead Cleared in EuropeAugust 23rd, 2017
Professional Memberships
- Member
Other Languages
- Japanese
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