Faculty in the Department of Radiation Oncology provide leadership in Siteman Cancer Center and contribute significantly to developmental therapeutic and clinical trials research.

 

Department Leadership

Dennis E. Hallahan, MD, FASTRO
Elizabeth H. and James S. McDonnell III Distinguished Professor of Medicine Chair, Department of Radiation Oncology

 

Jeff M. Michalski, MD, MBA
Carlos A. Perez Distinguished Professor
Vice Chair and Director of Clinical Programs

Sasa Mutic, PhD, FAAPM
Vice-Chair, Medical Physics and Clinical Strategy
Director, Medical Physics Division
Professor of Radiation Oncology

Julie K. Schwarz, MD, PhD
Director, Cancer Biology Division
Associate Professor of Radiation Oncology

Christopher D. Abraham, MD

Assistant Professor of Radiation Oncology

  • Phone: 314-362-8610

Executive Assistant: Gail Countie (gcountie@wustl.edu)

Michael Altman, PhD, DABR

Assistant Professor of Radiation Oncology

Anthony J. Apicelli, MD, PhD

Assistant Professor of Radiation Oncology

  • Phone: 314-362-8610

Executive Assistant: Gail Countie (gcountie@wustl.edu)

Abdel Kareem Azab, PhD

Assistant Professor of Radiation Oncology

Shahed N. Badiyan, MD

Assistant Professor of Radiation Oncology

  • Phone: 314-362-9703

Executive Assistant: Jennifer Boemer (boemerj@wustl.edu)

Brian C. Baumann, MD

Assistant Professor of Radiation Oncology

  • Phone: 314-362-8502

Executive Assistant: Kristina Pyers (kgutreuter@wustl.edu)

Walter Bosch, DSc

Associate Professor of Radiation Oncology

Jeffrey D. Bradley, MD

S. Lee Kling Endowed Professor of Radiation Oncology

  • Phone: 314-747-1786

Executive Assistant: Jennifer German (jgerman@wustl.edu)

Bin Cai, PhD

Instructor in Radiation Oncology

Jochen Cammin, PhD

Instructor in Radiation Oncology

Douglas F. Caruthers, MS

Clinical Staff Physicist

Aadel Chaudhuri, MD, PhD

Assistant Professor of Radiation Oncology

  • Phone: 314-273-2931

Executive Assistant: Jennifer Boemer (boemerj@wustl.edu)

Hong Chen, PhD

Assistant Professor of Radiation Oncology

David T. Curiel, MD, PhD

Professor of Radiation Oncology

Mackenzie D. Daly, MD

Assistant Professor of Radiation Oncology

  • Phone: 314-362-8610

Executive Assistant: Gail Countie (gcountie@wustl.edu)

Arash Darafsheh, PhD

Assistant Professor of Radiation Oncology

Carl DeSelm, MD, PhD

Assistant Professor of Radiation Oncology

  • Phone: 314-273-2931

Executive Assistant: Jennifer Boemer (boemerj@wustl.edu)

Joseph Dise, MMP

Clinical Staff Physicist

Igor Dmitriev, PhD

Assistant Professor of Radiation Oncology

H. Michael Gach, PhD

Associate Professor of Radiation Oncology

Jose Garcia-Ramirez, MS

Assistant Professor of Radiation Oncology

Hiram A. Gay, MD

Associate Professor of Radiation Oncology

  • Phone: 314-362-8516

Executive Assistant: Estella Scott (eascott@wustl.edu)

S. Murty Goddu, PhD

Professor of Radiation Oncology

Olga Green, PhD

Assistant Professor of Radiation Oncology
Director, Medical Physics Residency Program

Perry W. Grigsby, MD, MS, MBA, FACR

Professor of Radiation Oncology

  • Phone: 314-362-8502

Executive Assistant: Kristina Pyers (kgutreuter@wustl.edu)

Bruce Gu, PhD

Assistant Professor of Radiation Oncology

Dennis E. Hallahan, MD, FASTRO

Elizabeth H. and James S. McDonnell III Distinguished Professor of Medicine
Chair, Department of Radiation Oncology

  • Phone: 314-362-9700

Executive Assistant: Karma Kerns (kkerns@wustl.edu)

Jiayi Huang, MD

Assistant Professor of Radiation Oncology

  • Phone: 314-362-8567

Executive Assistant: Gwen Jackson (g.jackson@wustl.edu)

Geoffrey Hugo, PhD

Professor of Radiation Oncology

James Kavanaugh, MS

Instructor in Radiation Oncology

Rao Khan, PhD

Associate Professor of Radiation Oncology

Hyun Kim, MD

Assistant Professor of Radiation Oncology

  • Phone: 314-362-8502

Executive Assistant: Kristina Pyers (kgutreuter@wustl.edu)

Nels Knutson, MS

Instructor in Radiation Oncology

Susan Laduzinsky, MD

Assistant Professor of Radiation Oncology

Eric Laugeman

Clinical Staff Physicist

Jason Lee, MD, PhD

Assistant Professor of Radiation Oncology

Harold Li, PhD

Professor of Radiation Oncology

Hua Li, PhD

Assistant Professor of Radiation Oncology

Stephanie Markovina, MD, PhD

Assistant Professor of Radiation Oncology

  • Phone: 314-747-1786

Executive Assistant: Jennifer German (jgerman@wustl.edu)

Thomas Mazur, PhD

Instructor in Radiation Oncology

Jeff M. Michalski, MD, MBA, FASTRO

Carlos A. Perez Distinguished Professor
Vice Chair and Director of Clinical Programs

  • Phone: 314-362-8566

Executive Assistant: Gayle Bumb (gbumb@wustl.edu)

Timothy Mitchell, PhD

Instructor in Radiation Oncology

Brandon Morgan, MS

Clinical Staff Physicist

Daniel Mullen, DDS, MS

Assistant Professor of Radiation Oncology

Sasa Mutic, PhD, FAAPM

Vice-Chair, Medical Physics and Clinical Strategy
Director, Medical Physics Division
Professor of Radiation Oncology

Executive Assistant: Elisabeth Link (elisabeth.link@wustl.edu)

Naim Ozturk, PhD

Chief Physicist, Cox Health Springfield

Justin Chunjoo Park, PhD

Assistant Professor of Radiation Oncology

Stephanie M. Perkins, MD

Associate Professor of Radiation Oncology
Director, Clinical Residency Program

  • Phone: 314-747-4405

Executive Assistant: Allison Lehman (allison.lehman@wustl.edu)

Kimberly Prescott-Beavers, MS

Clinical Staff Physicist

Alex Price, MS

Clinical Staff Physicist

Eleanor Pryser

Clinical Staff Physicist

Francisco Reynoso, PhD

Instructor in Radiation Oncology

Michael C. Roach, MD

Assistant Professor of Radiation Oncology

  • Phone: 314-362-8567

Executive Assistant: Gwen Jackson (g.jackson@wustl.edu)

Clifford G. Robinson, MD

Associate Professor of Radiation Oncology

  • Phone: 314-362-8567

Executive Assistant: Gwen Jackson (g.jackson@wustl.edu)

Vivian Rodriguez, PhD

Clinical Staff Physicist

Buck Rogers, PhD

Associate Director, Cancer Biology Division
Professor of Radiation Oncology

Lakshmi Santanam, PhD

Associate Professor of Radiation Oncology

Julie K. Schwarz, MD, PhD

Director, Cancer Biology Division
Associate Professor of Radiation Oncology

  • Phone: 314-273-0275

Executive Assistant: Carol Sullivan (c.sullivan@wustl.edu)

Girdhar Sharma, PhD

Assistant Professor of Radiation Oncology

Matthew Spraker, MD, PhD

Assistant Professor of Radiation Oncology

  • Phone: 314-273-2931

Executive Assistant: Jennifer Boemer (boemerj@wustl.edu)

William Straube, MS

Research Associate Professor of Radiation Oncology

Baozhou Sun, PhD

Assistant Professor of Radiation Oncology

Maria A. Thomas, MD, PhD

Assistant Professor of Radiation Oncology

  • Phone: 314-362-8516

Executive Assistant: Estella Scott (eascott@wustl.edu)

Wade L. Thorstad, MD

Associate Professor of Radiation Oncology

  • Phone: 314-362-8516

Executive Assistant: Estella Scott (eascott@wustl.edu)

Dinesh Thotala, PhD

Assistant Professor of Radiation Oncology

Christina I. Tsien, MD

Professor of Radiation Oncology

  • Phone: 314-362-8502

Executive Assistant: Kristina Pyers (kgutreuter@wustl.edu)

Gregory R. Vlacich, MD, PhD

Assistant Professor of Radiation Oncology

  • Phone: 314-362-8610

Executive Assistant: Gail Countie (gcountie@wustl.edu)

Xiaowei Wang, PhD

Associate Professor of Radiation Oncology

Jeffrey F. Williamson, PhD, MD(hon), FAAPM, FACR, FASTRO

Professor of Radiation Oncology

Deshan Yang, PhD

Associate Professor of Radiation Oncology

Qin Yang, MD, PhD

Associate Professor of Radiation Oncology

Jin Zhang, PhD

Instructor in Radiation Oncology

Tiezhi Zhang, PhD

Assistant Professor of Radiation Oncology

Tianyu Zhao, PhD

Assistant Professor of Radiation Oncology

Imran Zoberi, MD

Professor of Radiation Oncology

  • Phone: 314-362-8610

Executive Assistant: Gail Countie (gcountie@wustl.edu)

Jacqueline Esthappan Zoberi, PhD

Professor of Radiation Oncology
Associate Director, Medical Physics Residency Program