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Reach out for appointments, employer accounts, emergency testing, or general inquiries.
Main Line
844.4.CLR-PATHEmergency 24/7
844.4.CLR-PATHLocation
826 E Avenue R, Palmdale, CA 93550
Hours
Mon–Fri: 9:00 AM – 5:00 PM
Sat: 9:00 AM – 2:00 PM by appt only
Sun: Closed
CLOSED
Try Again Next Business Day
Mon–Fri 9–5 · Sat 9–2 by appointment only
24/7 Emergency DOT Testing
Post-accident or reasonable suspicion testing available around the clock.
Call 844.4.CLR-PATH NowWe typically respond within 1 business day.