Walk-in drug and alcohol testing in Mesa screens for substances like marijuana, cocaine, opioids, and alcohol using urine, hair, or blood samples—available as single rapid panels or complete lab-confirmed screens without an appointment.
Rapid Drug Testing in Mesa, AZ
Walk in for a rapid urine panel and you're done in 15 minutes. Results back to you the same day.
Hair Follicle Drug Testing
Hair follicle drug testing gives a 90-day history of substance use — three months of detection compared to a few days with urine testing. It's the standard choice for legal cases, custody documentation, and employment screening. We collect a small hair sample at our Mesa lab, with results back in 3-5 business days.
Breath Alcohol Testing (Immediate Results)
Evidential breath alcohol testing with immediate results printed on the spot. This is used for DOT-regulated screens, workplace incidents, court orders, probation compliance, and personal verification.
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DOT-compliant testing under 49 CFR Part 40
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Non-DOT employer testing
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Court and probation breath alcohol testing
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Personal sobriety verification
Why Mesa Trusts Quick Test Health Services®
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Court deadline tomorrow? Walk in today — no appointment, no waiting for an opening.
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Just need confidential results? Private results, just for your peace of mind.
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Program paperwork due? Walk in for documented results that meet clinical or school enrollment requirements.
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Can't miss work for this? Most visits done in 15 minutes.
Drug & Alcohol Testing FAQ
How does walk-in testing work? No appointment needed — just walk into our Mesa lab, get your sample collected, and you're done. Rapid urine panels are read the same day; hair follicle and lab-confirmed results take a few business days.
What does a 5-panel hair follicle test screen for? THC, cocaine, amphetamines, opiates, and PCP — with a 90-day detection window.
Where do you take the hair sample from for a hair follicle test? A small sample is collected from head or body hair at our Mesa lab — quick, painless, and done during your visit.