Matthew John Bizzarro MD

Professor, Pediatrics, Yale University School of Medicine; Chief Medical Officer, Yale New Haven Children’s Hospital; Vice Chair of Clinical Affairs, Department of Pediatrics

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20 York StYalenew Haven Childrens Hospitalwp4th floorNew Haven, CT 06510
Phone+1 203-688-2320
Fax+1 203-688-5426

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Summary

Dr. Matthew Bizzarro is a Neonatologist/Perinatologist based in New Haven, CT. He completed his medical education at Rutgers New Jersey Medical School in 1999, followed by a Pediatrics Residency at NYU Grossman School of Medicine, and a fellowship in Neonatal-Perinatal Medicine at Yale-New Haven Medical Center from 2002 to 2005. Dr. Bizzarro currently serves as the Vice Chair of Clinical Operations for the Department of Pediatrics, Yale School of Medicine, and the Chief Medical Officer of Yale New Haven Children's Hospital. He has published several research papers focusing on neonatal infections and infection prevention. Additionally, he has served as the Principal Investigator in clinical trials related to NICU antibiotic outcomes and the pharmacokinetics of drugs administered to children.

Education & Training

Yale-New Haven Medical CenterFellowship, Neonatal-Perinatal Medicine, 2002 - 2005
NYU Grossman School of MedicineResidency, Pediatrics, 1999 - 2002
Rutgers New Jersey Medical SchoolClass of 1999

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Certifications & Licensure

CT State Medical License 2002 - 2027
American Board of Pediatrics Neonatal-Perinatal Medicine

Clinical Trials

Pharmacokinetics of Understudied Drugs Administered to Children Per Standard of Care Start of enrollment: 2011 Nov 01
Completed
NICU Antibiotics and Outcomes Trial Start of enrollment: 2020 Aug 05
COMPLETED
PHASE4
Roles: Principal Investigator, Contact

Publications & Presentations

PubMed

1 citations
Neonatal Sepsis from 2014 to 2024: The Resurgence of Gram-Negative Rods.
Noa Fleiss, Thomas S Murray, Richard S Feinn, David R Peaper, Patrick G Gallagher
The Journal of Pediatrics. 2026-06-01
Neonatal early-onset sepsis: A changing paradigm of pathogens and high-risk cohorts.
Noa Fleiss, Matthew J Bizzarro
Seminars in Perinatology. 2026-05-13
Factors associated with persistent bloodstream infection in the Neonatal Intensive Care Unit.
Hanna Lee, Noa Fleiss, Matthew Bizzarro, Richard Feinn, Michelle Rychalsky
Journal of Perinatology. 2026-05-01

Journal Articles

Optimizing Oxygen Saturation Targets in Extremely Preterm Infants
Matthew Bizzarro, MD, JAMA

Press Mentions

Yale New Haven Children’s Hospital Is Now Home to Second Neonatal MRI Machine in the CountryDecember 22nd, 2020
Majority of Premature Infants Receive Antibiotics Without InfectionMay 25th, 2018