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4500 San Pablo Rd SJacksonville, FL 32224
Phone+1 904-953-2000
Dr. Fleissner is on Doximity
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Education & Training
- Mayo Clinic College of Medicine and Science (Jacksonville)Residency, Anesthesiology, 2019 - 2023
- Mayo Clinic College of Medicine and Science (Jacksonville)Residency, Internal Medicine, 2019 - 2020
- Lake Erie College of Osteopathic Medicine Bradenton CampusClass of 2019
Certifications & Licensure
- FL State License 2023 - 2026
- AZ State License 2024 - 2025
- American Board of Anesthesiology Anesthesiology
Publications & Presentations
PubMed
- The Benefits of Awake Spinal Surgery on Minimizing Positioning-related Complications: A Narrative Review.Maria L M Assis, Elird Bojaxhi, Kingsley O Abode-Iyamah, Jennifer S Patterson, Kate E White
Spine. 2025-04-15 - Pain management in liver transplant recipients: a focus on current and future strategies.Jacopo Belfiore, Niccolò Castellani Niccolini, Zachary Fleissner, Ryan Chadha, Gianni Biancofiore
Minerva Anestesiologica. 2024-05-01 - Intraoperative vascular air embolism and intracardiac thrombosis complicating liver transplantation: a case report.Jorge Sinclair De Frías, Lorenzo Olivero, Zachary Fleissner, Justin Burns, Ryan Chadha
Journal of Medical Case Reports. 2024-02-18
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