Houston Methodist. Leading Medicine.
Houston Methodist. Leading Medicine

Meet Our Team

Kathleen Mesbergen Shadle, M.D.

Dr. Shadle practices with the Methodist Physician Organization with her main focus at the Houston Methodist Willowbrook Hospital Cancer Center. She has a faculty appointment with the Weill Medical School of Cornell. She specializes in the treatment of all adult cancers with special interest in breast cancer, gynecologic cancer and palliative care. She is trained in IMRT/IGRT, brachytherapy and Mammosite. View entire bio...

Nathan L. Childress, Ph.D.

Dr. Nathan Childress practices with the Methodist Physician Organization. He is board is certified with the Texas Board of Licensure for Professional Medical Physicists and was a Temporary Licensed Medical Physicist (2004). Dr. Childress is also an Instructor with the Department of Radiology, Baylor College of Medicine (2004 - Present). View entire bio...

Members of Our Staff