Residency Program Leadership Team 

Brad Bunney, MD

Title
Professor of Emergency Medicine
Residency Program Director

Residency
Cook County Hospital

Medical School
Boston University

Academic interests
Neurological emergencies.

Shana Ross, DO, MSc, MHPE Candidate

Title
Assistant Professor of Clinical Emergency Medicine
Associate Residency Program Director

Residency
University of Illinois Chicago

Medical School
Western University Health Sciences

Academic interests
Simulation, wellness, medical education, professional development.

Pholaphat Charles Inboriboon, MD, MPH

Title
Assistant Professor of Emergency Medicine
Associate Residency Program Director

Residency
University of Illinois Chicago

Medical School
University of Illinois Chicago

Academic interests
Medical education, international emergency, medicine development, global health, sepsis.

Christopher M. Colbert, DO, FACOEP

Title
Associate Professor of Clinical Emergency Medicine
Assistant Residency Program Director

Residency
Midwestern University

Medical School
Des Moines University

Academic interests
Resident and student education, health disparities, test performance.

Adeeb Zaer, MD

Title
Associate Residency Program Director
Interim Chief or Service, OSF Little Company of Mary

Residency
Emory University

Medical School
Emory University

Academic interests
Service and its practical integration into daily life.

Arielle Port, MD

Title
Assistant Professor of Clinical Emergency Medicine

Residency
University of Illinois Chicago

Medical School
Rosalind Franklin

Academic interests
Emergency medicine.

Ryan Greene, MD, FACEP

Title
Assistant Residency Program Director
Education Director

Residency
University of Chicago

Medical School
Georgetown Medical School

Academic interests
Medical education.

Karolina Marczewski, MS

Title
Director of Educational Programs

Graduate School
Rush University Medical Center

Undergraduate School
University of Illinois-Urbana Champaign

Academic interests
Women’s health.