Test Centers > Texas > Johnson County

Johnson County DNA Testing Services

4 locations provide DNA Testing Services in Johnson County, Texas.

Seeking a DNA test lab in Johnson County? Along with providing DNA tests, these Johnson County locations may also test for paternity, ancestry, heritage, and ethnicity. Select a test center below to find out what services they provide, where they are located in Texas, and how to schedule a lab appointment.

Davis's Drug & Alcohol Testing Nucardio Imaging
Infoquest Clinical Network Quest Diagnostics