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Abrazo Emergency Medicine Residency Faculty & Residents

Core Faculty

Dr. Matthew N. Graber, MD PhD
Program Director

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Dr. Ilana Mayer-Hirshfeld, MD
Associate Program Director

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Dr. Caleb Rees, MD, FAAEM
EMS Medical Director

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Dr. Jacob Gerstman, MD
Assistant Program Director

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Dr. Joseph Wood, MD JD
Ultrasound Director

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Dr. Francisco J. Andrade, MD
Ultrasound Director

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Dr. Taylor McAuliff, DO
Medical Student Clerkship Director

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Dr. David N. Ricks, MD
Administration Curriculum Director

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Ty Bowman, MD

 Ross University School of Medicine

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Grace Patel, MD

 Georgetown University School of Medicine

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Dr. Kevin Rodriguez, MD
Site Director for Abrazo Arrowhead & Director of Tactical Medicine Rotation

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Dr. Beth Pyle-Smith, DO
Director of Eye Care Rotation

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Dr. Masood R. Mohammed, DO MS
Associate Director of Education 

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Dr. Alexander Dydyk, DO MA
Alexander Dydyk, DO MA | Family Medicine Residency | Abrazo Health

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Lisa Felber, EMT
Program Coordinator

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PGY-1

Jared Johns, DO

Midwestern University Arizona

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Katrina Heisley, DO

Midwestern University Arizona

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Michael Wurzer, DO

 Burrell College

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Kyle Pizarro, DO

Liberty College of Osteopathic Medicine

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Madison Fagerlie, DO

Midwestern University Arizona 

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Morganne O’Brien, DO

Burrell COM

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PGY-2

Robin Jin, MD

UC Irvine

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Justin Dombrowski, DO

Midwestern University-AZCOM

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Devi Dearmon-Moore, MD

UofA College of Medicine

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Robert Cobo, DO

Rocky Vista University

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Molly Shipman, DO

A.T. Still University School of Osteopathic Medicine

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Bryson Becker, DO

 Arkansas College of Health Education

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Blake Allred, DO

Rocky Vista University

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Ihsaan Ahmad, MD

California University of Science and Medicine

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PGY-3

Imre Redai, MD

California Northstate University

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Scott Babb, MD

University of California, Davis

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Nathan Grimaldi, DO

Kansas City University

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James Gutcho, MD

California University

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Hitham Mohamed, DO

Midwestern University

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Perry Olliver, DO

Midwestern University

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Stephanie Sperrazza, DO

Midwestern University

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Alumni

Class of 2024

Rebecca Young, MD

Gavin Koenig, MD

Elizabeth Joachim, MD PhD

Eileen Francis, MS MD

Brian Casillas, MD

Jeffery Olmstead, DO

Class of 2023

Ty Bowman, MD

Jennifer Fitzgerald, DO

Matthew Kamer, MD

Amy Kristensen, MD

Christina Liou, DO

Grace Patel, MD

Contact Abrazo Emergency Medicine Residency Program

If you have questions about the Emergency Medicine Residency Program at Abrazo Health Network, please contact our residency coordinator.
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Abrazo Emergency Medicine Residency Program