Testing Locations » Colorado » Boulder CO » Wiz Quiz Of Boulder County – Wiz Quiz Of Boulder County – Drug Testing Only (Preferred) Wiz Quiz Of Boulder County – Wiz Quiz Of Boulder County – Drug Testing Only (Preferred) Wiz Quiz Of Boulder County – Wiz Quiz Of Boulder County – Drug Testing Only (Preferred)737 29Th StSte 101Boulder, CO 80303-2395 United States Female observation by appointment