Testing Locations » Texas » Richardson TX » Quest Diagnostics – Inside Richardson Tom Thumb Store – Employer Drug Testing Not Offered Quest Diagnostics – Inside Richardson Tom Thumb Store – Employer Drug Testing Not Offered Quest Diagnostics – Inside Richardson Tom Thumb Store – Employer Drug Testing Not Offered819 W Arapaho RdSte 39Richardson, TX 75080-5039 United States Located next to the pharmacy inside Tom Thumb store, Arapaho Village shopping center
