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Office
3551 Roger Brooke Dr
San Antonio, TX 78234Phone+1 210-916-6129
Education & Training
San Antonio Uniformed Services Health Education ConsortiumResidency, Emergency Medicine, 2012 - 2015
Harvard Medical SchoolClass of 2012
Certifications & Licensure
VA State Medical License 2013 - 2026
TX State Medical License 2015 - 2020
American Board of Emergency Medicine Emergency Medicine
Clinical Trials
- Mask Leak With Nasal Cannula in Noninvasive Positive Pressure Ventilation Start of enrollment: 2016 Apr 01
- Isopropyl Alcohol vs Ondansetron for Nausea in the Emergency Department Start of enrollment: 2016 Jan 01
- Ventilation Using a Bag Valve Mask With Integrated Internal Handle Start of enrollment: 2015 Jul 01
Publications & Presentations
PubMed
- An assessment of laboratory changes during autologous whole blood transfusion training: A prospective, observational study.Steven G Schauer, Juliette M Conte, Ian L Hudson, Jessica Mendez, Dayana Sifuentes
Transfusion. 2025-02-28 - The Association of Calcium Derangements With 24-Hour Outcomes in the Deployed Combat Setting.Matthew M Nguyen, Melissa L Givens, Andrew D Fisher, Julie A Rizzo, Ricky M Ditzel Jr
Military Medicine. 2025-02-27 - Transfusion quantities associated with 24-h mortality in trauma patients.Mary L Wallace, Ryan A Kingrey, Julie A Rizzo, Michael D April, Andrew D Fisher
Transfusion. 2025-02-19
Journal Articles
- Single Rescuer Ventilation Using a Bag Valve Mask with Removable External Handle: A Randomized Crossover TrialMonica Casmaer, Steven G Schauer, Nurani Kester, Michael D April, Prehospital and Disaster Medicine
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