Meet Your Care Providers

John T. Mansfield, M.D.

~ Urology ~ Dr. Mansfield earned his medical degree at the University of Rochester and completed both his general surgery internship and urology residency at the University of Utah. He is board certified by the American Board of Urology. Before joining Longview Urology in 2011, he completed a 21-year active… Read More »



Brett Mason, P.A.

~Family Medicine~ Brett Mason obtained his Masters in Physician Assistant Studies at Bethel University in Paris, Texas. Brett knew that he wanted to work in the medical field when his brother was involved in a 4-wheeler accident and required medical care. When Brett is not working, he enjoys wood working, shooting… Read More »








Larry Nichols, M.D.

~ Family Medicine ~ https://www.youtube.com/watch?v=Yi8GDSELMYE Dr. Nichols enjoys treating patients of all ages and following families. Dr. Nichols obtained his medical degree from Universidad Autonoma De Guadalajara. He completed his family practice internship at Phoenix Baptist in Phoenix. Dr. Nichols chose family practice because he wanted to help people. He… Read More »