Radiology Leadership

Section Executive Committee

Neil M. Rofsky, M.D.

Neil M. Rofsky, M.D.

  • Professor and Chair
  • Department of Radiology
  • Professor and Director of Translational Research, AIRC
Robert E. Lenkinski, Ph.D.

Robert E. Lenkinski, Ph.D.

  • Vice Chair of Research
  • Professor, Department of Radiology and AIRC
John Leyendecker, M.D.

John Leyendecker, M.D.

  • Vice Chair of Clinical Operations
  • Professor, Department of Radiology
Ronald Peshock, M.D.

Ronald Peshock, M.D.

  • Vice Chair of Information Technology
  • Professor, Departments of Radiology and Internal Medicine
Diane Twickler, M.D.

Diane Twickler, M.D.

  • Vice Chair of Academic Affairs
  • Professor, Departments of Radiology and Obstetrics/Gynecology

Hospital Chiefs

Parkland Health & Hospital System

John Barr, M.D.
Professor, Radiology

UT Southwestern University Hospitals

Cecelia Brewington, M.D.
Professor, Radiology

Children’s Healthâ„  

Nancy Rollins, M.D.
Professor, Radiology

Division/Section Chiefs

Division of Abdominal Imaging

Julia Fielding, M.D.
Professor, Radiology

Division of Breast Imaging

W. Phil  Evans, M.D.
Professor, Radiology

Division of Cardiothoracic Imaging

Suhny Abbara, M.D.
Professor, Radiology

General Diagnostic

Cecelia Brewington, M.D.
Professor, Radiology

Informatics

Ronald Peshock, M.D.
Vice Chair/Professor, Radiology

Division of Interventional Radiology

Sanjeeva Kalva, M.D.
Associate Professor, Radiology

Division of Magnetic Resonance Imaging

Ivan Pedrosa, M.D.
Associate Professor, Radiology

Medical Physics

Jon Anderson, Ph.D.
Professor, Radiology

Division of Musculoskeletal

Avneesh Chhabra, M.D.
Associate Professor, Radiology

Division of Neuroradiology/Interventional Neuroradiology

Joseph Maldjian, M.D.
Professor, Radiology

Division of Nuclear Medicine

Rathan Subramaniam, M.D., Ph.D., M.P.H.
Professor, Radiology

Division of Pediatrics

Nancy Rollins, M.D.
Professor, Radiology

Research

Robert Lenkinski, Ph.D.
Vice Chair/Professor, Radiology