• Elliot Hwang MBBS

  • Cardiovascular Disease Fellow PGY-4

    • Education - Residents-Cardiology Fellow
    • 1000 North Oak Avenue 2C1 Marshfield, WI 54449


2023 to Present:
Fellowship, Cardiovascular Disease, Marshfield Clinic Health System, Marshfield, WI
Residency, Internal Medicine, Trinity Health Ann Arbor Hospital, Ypsilanti, MI
Internship, Rehabilitation Medicine, Emergency Medicine, Breast & Endocrine Surgery, and Respiratory Medicine, Wollongong Hospital / Illawarra Shoalhaven Local Health District (ISLHD), Wollongong, NSW, Australia
Prevocational Training, Emergency Medicine, Intensive Care Medicine, Relief and Neurology, St. George Hospital / South Eastern Sydney Local Health District (SESLHD), Sydney, NSW, Australia
MBBS, University of Sydney - Sydney School of Medicine, Sydney, NSW, Australia
BSE, Biomedical Engineering - Bioelectrics concentration, University of Michigan - College of Engineering, Ann Arbor, MI

Work Experience

2024 to Present:
Hospitalist, Marshfield Clinic, Inc., Weston, WI
2023 to Present:
Cardiovascular Disease Fellow PGY4, Marshfield Clinic, Inc., Marshfield, WI
2009 to 2013:
Signal Processing Specialist - Center for Arrhythmia Research, Dept of Internal Medicine, University of Michigan Health System, Ann Arbor, MI

Select Publications

  • Berenfeld O, Ennis S, Hwang E, Hooven B, Grzeda K, Mironov S,...Jalife J. Time- and frequency-domain analyses of atrial fibrillation activation rate: the optical mapping reference. Heart Rhythm. 2011 November;8(11):1758-65. doi: 10.1016/j.hrthm.2011.05.007. PMCID: PMC3202688.
    PubMed ID: 21699849
  • Filgueiras-Rama D, Price NF, Martins RP, Yamazaki M, Avula UM, Kaur K,...Berenfeld O [including Hwang E.] Long-term frequency gradients during persistent atrial fibrillation in sheep are associated with stable sources in the left atrium. Circ Arrhythm Electrophysiol. 2012 December;5(6):1160-7. doi: 10.1161/CIRCEP.111.969519. PMCID: PMC4121987.
    PubMed ID: 23051840
  • Martins RP, Kaur K, Hwang E, Ramirez RJ, Willis BC, Filgueiras-Rama D,...Jalife J. Dominant frequency increase rate predicts transition from paroxysmal to long-term persistent atrial fibrillation. Circulation. 2014 April 8;129(14):1472-82. doi: 10.1161/CIRCULATIONAHA.113.004742. PMCID: PMC3981906.
    PubMed ID: 24463369
  • Galand V, Hwang E, Gandjbakhch E, Sebag F, Marijon E, Boveda S,...Martins RP. Impact of COVID-19 on the incidence of cardiac arrhythmias in implantable cardioverter defibrillator recipients followed by remote monitoring. Arch Cardiovasc Dis. 2021 May;114(5):407-414. doi: 10.1016/j.acvd.2021.02.005. PMCID: PMC8141722.
    PubMed ID: 34088625