Zach Brownlee, MD

Fort Worth, Burleson, Denton

“Undergoing cancer treatment is an extremely challenging time for patients and their loved ones. I am dedicated to treating each patient like a member of my own family. I hope to give patients and their families a clear understanding of their diagnosis and treatment options so that together, we can make the best decision for them as an individual. I will work to ensure that I always incorporate the latest evidence-based therapies and technology into my patients’ treatment plans.”

Zach Brownlee, MD is a radiation oncologist who treats all types of cancer. He applies a personalized approach to each patient through close communication with the patient and their family as well as other members of their medical team in order to provide the highest quality care.

Dr. Brownlee received his Bachelor of Science Degree in Biomedical Engineering from The University of Texas at Austin. He then spent several years in Houston attending medical school at the McGovern Medical School at UT Health and completing his internship at Baylor College of Medicine before moving to Boston, MA to finish his radiation oncology residency at Tufts Medical Center.

Throughout his training, Dr. Brownlee engaged in research at UT Southwestern and MD Anderson studying circulating tumor cell detection as a method for assessing response to different cancer treatments to guide personalized treatment decision making. He has been published in multiple oncology journals regarding this topic and other topics in clinical radiation oncology and is an active member of the American Society for Radiation Oncology (ASTRO), American College of Radiation Oncology (ACRO), and the American Brachytherapy Society (ABS).

Dr. Brownlee grew up in North Texas and is happy to be back home near his family and being able to serve the community in the DFW area. He currently lives in Grapevine with his wife. Outside of medicine, he enjoys playing and watching sports and is a big Mavs and Cowboys fan. He also enjoys listening to music and exploring new local restaurants and coffee shops.


Residency – Radiation Oncology
Tufts Medical Center

Baylor College of Medicine

Doctor of Medicine
McGovern Medical School at UT Health

Bachelor of Science Degree in Biomedical Engineering
The University of Texas at Austin


Board Certified in Radiation Oncology by the American Board of Radiology

Cancer Treatment Focus

General radiation oncology (particular interest in prostate cancer, lung cancer, head and neck cancer, palliative care, oligometastatic disease, and brachytherapy)

Office Location

Fort Worth, Burleson, Denton

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