Regulated & Compliance
Reasonable Suspicion Testing
Sample type
Urine, saliva or breath
Turnaround
Same day collection
Commonly used for
Active incidents
About this test
When a trained supervisor observes specific, contemporaneous indicators of impairment, the clock starts immediately. We accept reasonable-suspicion referrals seven days a week during business hours and can dispatch a mobile collector to your site. Bring or send the completed supervisor observation documentation and we will handle the collection under full chain of custody.
What it screens for
- Drug panel of your choosing
- Evidential breath alcohol
- Observed collection available
Commonly requested for
What to bring to your appointment
- A valid government-issued photo ID (required).
- Any employer authorization form, agency referral or court order.
- A list of prescription medications, in case the MRO needs to contact you.
Related services
DOT Drug & Alcohol Testing
Full 49 CFR Part 40 compliant collections for FMCSA, FAA, FRA, FTA, PHMSA and USCG regulated employers.
View detailsNon-DOT Employer Testing
Flexible panels built around your written policy — from a basic 5-panel to expanded prescription screens.
View detailsRandom Testing Programs
Computer-generated random selections, consortium pool management and quarterly compliance reporting.
View detailsReady to get tested?
Book your appointment by phone or email — same-day slots are usually available. Open 7 AM to 7 PM, seven days a week in Harlem.