Faculty

Dosimetrist Zeke Ramirez and Instructor Marissa Johnson discuss linear accelerator functionality with a radiation therapy student.

The faculty members in the Radiation Therapy Program are dedicated to bringing students a superb educational experience. You’ll learn with nationally recognized professionals who are directly involved in patient care in UT Southwestern hospitals and clinics.

Marissa Johnson, MSRS, RT(T)
Interim Program Director
Education: BCH, Radiation Therapy, University of Oklahoma, 2002
Affiliations: ARRT, ASRT, NTSRT

Strahinja Stojadinovic, PhD
Assistant Professor
Graduate School: PhD, Kent State University, 2004
Interests: Development of tools for evaluating animal cancer models

Martha Schecter, JD
Adjunct Instructor
Graduate School: JD, University of Louisville School of Law, 1970; LLM, Columbia University School of Law, 1974
Interests: Health care law