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Justin A. Mazzillo, M.D.

Contact Information

Phone Numbers

Appointment: (585) 276-3000

URMFGA member of the University of Rochester Medical Faculty Group

groupAn Accountable Health Partner

assignmentNot Accepting New Patients

Faculty Appointments

Patient Care Setting

Emergency Medicine


Professional Background

Dr. Justin Mazzillo completed his Emergency Medicine Residency at University of Texas at Houston where he served as Chief Resident. He currently serves as the Clinical Informaticist and Documentation Officer for the Department of Emergency Medicine as well as an Assistant Medical Director of the Strong Memorial Hospital Emergency Department.



  • Emergency Medical Services - American Board of Emergency Medicine


MD | Jacobs School of Medicine, University of Buffalo

Post-doctoral Training & Residency

07/01/2011 - 06/30/2013
Residency in Emergency Medicine at Memorial Hermann-Texas Medical Center

07/01/2010 - 06/30/2011
Internship in Emergency Medicine at Memorial Hermann-Texas Medical Center


Outstanding Resident of the Year, 2013
Sponsor: UTHSCH

Academic Excellence Award, 2013
Sponsor: UTHSCH

Outstanding Performance Award on ABEM In-Training Exam, 2012
Sponsor: UTHSCH

Alpha Omega Alpha Honors Society

Golden Key Honor Society
Sponsor: SUNY Binghamton

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Journal Articles

Wright C, Elbadawi A, Chen YL, Patel D, Mazzillo J, Acquisto N, Groth C, Van Galen J, Delehanty J, Pietropaoli A, Trawick D, James White R, Cameron P, Gosev I, Barrus B, Kumar NG, Cameron SJ. "The impact of a pulmonary embolism response team on the efficiency of patient care in the emergency department." Journal of thrombosis and thrombolysis.. 2019 May 17; Epub 2019 May 17.

Elbadawi A, Wright C, Patel D, Chen YL, Mazzillo J, Cameron P, Barnes GD, Cameron SJ. "The impact of a multi-specialty team for high risk pulmonary embolism on resident and fellow education." Vascular medicine.. 2018 Aug 0; 23(4):372-376. Epub 2018 May 22.

Okafor N, Mazzillo J, Miller S, Chambers KA, Yusuf S, Garza-Miranda V, Chathampally Y. "Improved Accuracy and Quality of Information During Emergency Department Care Transitions." The western journal of emergency medicine.. 2017 Apr 0; 18(3):459-465. Epub 2017 Feb 27.

Books & Chapters

Chapter Title: Fasciotomy
Book Title: Emergency Department Procedures
Author List: Rotondo, A; Mazzillo, J
Published By: McGraw Hill 2018

Chapter Title: Fasciotomy
Book Title: Emergency Department Procedures, Second Edition
Author List: Mazzillo, J; Ansari, S; Reichman, EF
Published By: McGraw Hill Education 2013