Dr. Hajjar is on Doximity
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Office
1220 W Hemlock Way
204
Santa Ana, CA 92707Phone+1 714-617-2626Fax+1 714-966-0417
Education & Training
- University of Texas Medical Branch HospitalsFellowship, Interventional Cardiology, 2015 - 2016
- Sparrow Hospital/Michigan State UniversityFellowship, Cardiovascular Disease, 2012 - 2015
- University of TennesseeResidency, Internal Medicine, 2004 - 2007
- University of Aleppo Faculty of MedicineClass of 2000
Certifications & Licensure
- CA State Medical License 2015 - 2025
- MI State Medical License 2011 - 2021
- MO State Medical License 2016 - 2017
- TN State Medical License 2007 - 2014
Publications & Presentations
PubMed
- 69 citationsFracture Risk in Men With Congestive Heart Failure: Risk Reduction With SpironolactoneLaura D Carbone, Jessica Cross, Syed Hasan Raza, Andrew J. Bush, Robert Sepanski
Journal of the American College of Cardiology. 2008-07-08 - 2 citationsClinical Outcomes of COVID-19 in Newborns and Infants: A Multicenter Experience of 576 Cases.Fatima A Al Dhaheri, Huda El Dannan, Muhammad Jawad Hashim, Shooq Alshehi, Farah Al-Jburi
The Pediatric Infectious Disease Journal. 2023-06-01
Professional Memberships
- Member
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