Faculty Leadership

Department Chair

Section Chiefs

Steve Cho, MD

Professor (CHS)

Newrhee Kim, MD

Clinical Professor

Frank Korosec, PhD

Professor (CHS)

Prashant Nagpal, MD

Associate Professor (CHS)

Orhan Ozkan, MD

Professor (CHS)

Roberta Strigel, MD, MS

Associate Professor (CHS)

Diagnostic Radiology Residency Program Director

David Kim, MD, FACR

Professor (CHS)

Assistant Residency Program Directors

Mai Elezaby, MD

Associate Professor (CHS)

Allison Grayev, MD

Associate Professor (CHS)

Lori Mankowski Gettle, MD, MBA

Associate Professor (CHS)

Jessica Robbins, MD

Professor (CHS)

Timothy Ziemlewicz, MD

Associate Professor (CHS)

IR Residency Program Director

Mark Kleedehn, MD

Assistant Professor (CHS)

Nuclear Medicine Residency Program Director

Steve Cho, MD

Professor (CHS)

Fellowship Program Directors

Gregory Avey, MD

Associate Professor (CHS)

Andrew Ross, MD, MPH

Associate Professor (CHS)

Mark Schiebler, MD

Professor (CHS)

Roberta Strigel, MD, MS

Associate Professor (CHS)