Dr. Holzer is on Doximity
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Office
2516 Stockton Blvd
Sacramento, CA 95817
Education & Training
- Johannes Gutenberg University of Mainz Faculty of MedicineClass of 1994
Certifications & Licensure
- CA State Medical License 2022 - 2026
- NY State Medical License 2016 - 2026
- OH State Medical License 2005 - 2026
- VA State Medical License 2022 - 2026
- IL State Medical License 2003 - 2004
- American Board of Pediatrics Pediatrics
- American Board of Pediatrics Pediatric Cardiology
Clinical Trials
- Nit-Occlud PDA Post-Approval Study Start of enrollment: 2014 Aug 01
Publications & Presentations
PubMed
- 56 citationsCommunity use of the amplatzer atrial septal defect occluder: results of the multicenter MAGIC atrial septal defect study.Allen D. Everett, Jacky M. Jennings, Erica Sibinga, Carl Y. Owada, D. Scott Lim
Pediatric Cardiology. 2009-04-01 - 206 citationsDevice closure of muscular ventricular septal defects using the Amplatzer muscular ventricular septal defect occluder: Immediate and mid-term results of a U.S. registryRalf J. Holzer, David T. Balzer, Qi-Ling Cao, Ken Lock, Ziyad M. Hijazi
Journal of the American College of Cardiology. 2004-04-07 - 209 citationsRadiation safety program for the cardiac catheterization laboratoryCharles E. Chambers, Kenneth A. Fetterly, Ralf J. Holzer, Pei Jan Paul Lin, James C. Blankenship
Catheterization and Cardiovascular Interventions. 2011-03-01
Press Mentions
- NewYork-Presbyterian Among Nation’s Best in Every Specialty Featured in U.S. News and World Report “Best Children’s Hospitals” SurveyJune 27th, 2017
- Weill Cornell Medicine Names New Chief of Pediatric CardiologyJune 5th, 2017
- Dr. Ralf Holzer Named Chief of Division of Pediatric Cardiology at NewYork-Presbyterian/Weill Cornell Medical Center and Weill Cornell MedicineJune 1st, 2017
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