John Guzzi MD
Critical Care Medicine
Clinical Fellow, Critical Care Medicine
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20 York StreetNew Haven, CT 06510
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Summary
- Dr. John Guzzi is an anesthesiologist based in New Haven, CT, with a subspecialty in Critical Care Medicine. He completed his residency and served as Chief Resident in Anesthesiology at Yale-New Haven Medical Center, where he also pursued a fellowship in Critical Care Medicine. Dr. Guzzi graduated from Georgetown University School of Medicine in 2019. His publications include articles in The New England Journal of Medicine, Journal of Clinical Anesthesia, and Anesthesiology. He is involved in clinical research, specifically a trial on the impact of preoperative Olanzapine on recovery quality after ambulatory surgery.
Education & Training
Yale-New Haven Medical CenterFellowship, Critical Care Medicine (Anesthesiology), 2023 - 2024- Yale-New Haven Medical CenterChief Residency, Anesthesiology, 2022 - 2023
- Yale-New Haven Medical CenterResidency, Anesthesiology, 2019 - 2023
Georgetown University School of MedicineClass of 2019
Certifications & Licensure
CT State Medical License 2019 - 2027
American Board of Anesthesiology Anesthesiology- American Board of Anesthesiology Critical Care Medicine
Clinical Trials
- The Impact of Preoperative Olanzapine on Quality of Recovery After Discharge From Ambulatory Surgery Start of enrollment: 2023 Jun 26
Roles: Contact
Publications & Presentations
PubMed
- 1 citationsPreoperative Olanzapine and Quality of Recovery after Ambulatory Surgery: A Randomized Clinical Trial.John Guzzi, Tom Gugel, Claudia Fernandez Robles, Adriana Herrera, Xiwen Zhao
Anesthesiology. 2026-10-01 - The Flipped Operating Room: Designing a Flipped Classroom Curriculum to Catalyze Intraoperative Medical Student Education.Nicholas R Cormier, Anjali Chacko, Ragasnehith Maddula, Burhan Ozturk, John Guzzi
The Journal of Education in Perioperative Medicine. 2026-08-12 - Rethinking Lactate in Cardiac Surgery and Intensive Care.John Guzzi, Ryan Salter, Stephen Pettit, Tyler Kelting, Florian Falter
Journal of Cardiothoracic and Vascular Anesthesia. 2026-07-01
Journal Articles
- My Neatest HandwritingJohn Guzzi, Anesthesiology, 4/1/2021
- More Information Needed on Probiotic Supplement Product LabelsMerenstein, Daniel; Guzzi, John; Sanders, Mary, Journal of General Internal Medicine, 6/3/2019
Abstracts/Posters
- Rapid Correction Of Serum Ammonia In Hepatic Encephalopathy: An Uncommon Cause Of Central Pontine Osmotic Demyelination SyndromeJohn Guzzi, Felipe Lopez, ANESTHESIOLOGY 2020, Washington, DC, 10/2/2020
- Inhalation induction with apneic intubation: an alternative to awake intubationsJohn Guzzi, William Rosenblatt, World Airway Management Meeting, Amsterdam, 11/15/2019
Other
- COVID-19 exposes an ugly truth about neglecting health care workersJohn Guzzi, The Hill
https://thehill.com/opinion/healthcare/489063-covid-19-exposes-an-ugly-truth-about-neglecting-health-care-workers
3/24/2020 - Facing the ImpostorJohn Guzzi
https://alumni.georgetown.edu/news/gumc/magazine/2019/spring-summer/facing-impostor
2019
Authored Content
- Our Shared LonelinessAugust 2020
- Our Shared LonelinessAugust 2020
Press Mentions
Celebrating Outstanding TeachingMay 19th, 2025- 2021 American Society of Anesthesiologists Meeting Explore What Your Colleagues Will Be PresentingSeptember 30th, 2021
COVID-19 Exposes an Ugly Truth About Neglecting Health Care WorkersMarch 24th, 2020
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