The Alan H. Porter, M.D., & Claudia B. Porter, R.N., Department of Radiation Oncology proudly welcomed three new residents on July 1, 2026: physician residents Berkeley Sirmans, MD, and Ian Tsekouras, MD, and medical physics resident Lixiang Guo, PhD. Dr. Guo earned his Ph.D. in Biomedical Engineering–Medical Physics from UT…
NATIONALLY RANKED
Nationally ranked in 6 adult specialties and 6 pediatric specialties and rated high performing in 4 adult specialties and 5 procedures and conditions.
DEFINING OPTIMAL TREATMENTS
The seminar has three concurrent programs for radiation therapy, oncology nursing, and radiation oncology.
EXPLORE THE
Our Mission is to prevent, detect, treat and ultimately cure cancer while addressing the unique challenges of the cancer burden faced by the people we serve.
