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Office
411 Laurel St
Ste A250
Des Moines, IA 50314Phone+1 515-235-5000Fax+1 515-288-6713
Education & Training
- Cleveland Clinic FoundationFellowship, Advanced Cardiac Imaging, 2003 - 2004
- University of MinnesotaFellowship, Cardiovascular Disease, 2000 - 2003
- University of Iowa Hospitals and ClinicsResidency, Internal Medicine, 1997 - 2000
- University of IcelandClass of 1993
Certifications & Licensure
- IA State Medical License 1997 - 2026
- MN State Medical License 2017 - 2023
- OH State Medical License 2003 - 2004
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Cardiovascular Disease
Awards, Honors, & Recognition
- Regional Top Doctor Castle Connolly, 2014
Clinical Trials
- Bypass Angioplasty Revascularization Investigation in Type 2 Diabetes Start of enrollment: 2000 Sep 01
- PROspective Multicenter Imaging Study for Evaluation of Chest Pain Start of enrollment: 2010 Jul 01
- Randomized Evaluation of Patients With Stable Angina Comparing Diagnostic Examinations Start of enrollment: 2011 May 20
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Publications & Presentations
PubMed
- 218 citationsEffects of Sleep Deprivation on Neural Circulatory ControlMasahiko Kato, Bradley G. Phillips, Gardar Sigurdsson, Krzysztof Narkiewicz, Catherine A. Pesek
Hypertension. 2000-05-01 - 33 citationsPrognostic Value of Coronary Artery Calcium Score in Acute Chest Pain Patients Without Known Coronary Artery Disease: Systematic Review and Meta-analysisKongkiat Chaikriangkrai, Ghanshyam Palamaner Subash Shantha, Hye Yeon Jhun, Patompong Ungprasert, Gardar Sigurdsson
Annals of Emergency Medicine. 2016-12-01 - 541 citationsHyperventilation-Induced Hypotension During Cardiopulmonary ResuscitationTom P. Aufderheide, Gardar Sigurdsson, Ronald G. Pirrallo, Demetris Yannopoulos, Scott McKnite
Circulation. 2004-04-27
Professional Memberships
- Member
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