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Sergio Cossu, MD, Cardiology, Allentown, PA, Lehigh Valley Hospital


Cardiology Allentown, PA

Cardiac Electrophysiology

The Heart Institute - Lehigh Valley Health Network

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  • Office

    1250 South Cedar Crest Boulevard
    Suite 300
    Allentown, PA 18103
    Phone(610) 402-3110
    Fax(610) 402-3112
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Education & Training

  • Temple University Hospital
    Temple University HospitalFellowship, Clinical Cardiac Electrophysiology, 1994 - 1996
  • University of Pennsylvania Health System
    University of Pennsylvania Health SystemFellowship, Cardiovascular Disease, 1992 - 1994
  • New York Presbyterian Hospital
    New York Presbyterian HospitalResidency, Internal Medicine, 1988 - 1991
  • Medical College of Wisconsin
    Medical College of WisconsinClass of 1988

Certifications & Licensure

  • TX State Medical License
    TX State Medical License 2014 - 2014
  • FL State Medical License
    FL State Medical License 1998 - 2023
  • NJ State Medical License
    NJ State Medical License 1996 - 1999
  • PA State Medical License
    PA State Medical License 1993 - 2022
  • NY State Medical License
    NY State Medical License 1989 - 1998
  • American Board of Internal Medicine Cardiovascular Disease
  • American Board of Internal Medicine Clinical Cardiac Electrophysiology

Awards, Honors, & Recognition

  • Gulfshore Life Magazine: Top Doctors Castle Connolly, 2012-2019
  • Fellow (FACC) American College of Cardiology
  • CMS Meaningful Use Stage 1 Certification Acumen nEHR, Health IT Services Group, 2012
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Clinical Trials

Publications & Presentations


Journal Articles

  • Management of Atrial Fibrillation Post Bypass Surgery with Intravenous Sotalol: A Case Study  
    Cossu SF, J AFIB, 2017
  • Resynchronization Therapy During Sustained Ventricular Tachycardia  
    Cossu SF, The Journal of Innovations in Cardiac Rhythm Management, 2017
  • Results of a Curtailed Randomized Controlled Trial, Evaluating the Efficacy and Safety of Azimilide in Patients with Implantable Cardioverter-Defibrillators: The SHIEL...  
    Robinson VM, Bharucha DB, Mahaffey KW, Dorian P, Kowey PK, on behalf of the SHIELD-2 Investigators, Am Heart J, 2017
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Books/Book Chapters


  • Durability of left bundle branch area pacing – Long term follow-up on a new technique
    Mehta N, Ali Sabzwari SR, Saqi B, Gupta R, Vyas A, Gordon J, Nazir T, Cossú S, Freudenberger R, Bozorgnia B., J Am Coll Cardiol 2021;18(Supplement 1):386., Presented at the American College of Cardiology's 2021 Annual Scientific Sessions.
  • TEMPO: A phase 2, double-blind, randomized, placebo-controlled, dose ranging, parallel group study to evaluate the effect of eleclazine on ventricular arrhythmia in su...
    Cossú SF, Wilczek J, Oreziak A, Ebrahimi RA, Brooks G, Satler CA, Valentine CM, Circulation 136 (Supplement 1) (2017): A15415, Presented at the American Heart Association 2017 Annual Scientific Sessions, Anaheim, CA, 2017
  • Standard vs saline irrigated-tip radiofrequency ablation: Lesion size in normal vs. scar tissue
    Rothman SA, Hsia HH, Chmielewski IL, Cossú SF, Vogel RL, Buxton AE, Miller, JM, J Am Coll Cardiol 29.2 (1997): 374A, Presented at the American College of Cardiology's 46th Annual Scientific Sessions, Anaheim, CA., 1997
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Professional Memberships

Other Languages

  • Italian, Portuguese, Spanish

Hospital Affiliations