CDL license holders and some non-CDL drivers must successfully undergo a DOT Physical. The medical examination ensures that drivers meet the necessary health standards for operating commercial vehicles.
We help CDL drivers complete the Return-to-Duty (R2D) test so they can restore their commercial driving privileges and return to work. For fleets and owner-operators, we also manage Step 6 follow-up testing programs to ensure ongoing compliance.
DOT drug tests are screenings mandated by the Department of Transportation for employees in safety-sensitive positions. They assess employees for the presence of prohibited substances.
DOT breath alcohol tests measure the alcohol content in an individual’s breath and are required by agencies such as the FMCSA, FAA, FRA, PHMSA, FTA, and USCG to ensure safety-sensitive employees are not under the influence while on duty.
We help CDL drivers and employers stay compliant through DOT-compliant random drug and alcohol testing programs. For fleets and owner-operators, we manage consortium enrollment, random selections, and all required testing to ensure ongoing compliance.
We support employers and drivers with drug and alcohol policy guidance and DOT Clearinghouse assistance. Whether you need help setting up a compliant program or managing Clearinghouse requirements, we provide support.
We work with employers of all sizes—including trucking companies and safety-sensitive industries—to deliver reliable on-site DOT services.
DOTDOC comes to you—ideal for hiring events, random testing days, post-accident situations, and ongoing compliance needs. Let us help you with:
On-site exams performed by certified medical examiners, helping your drivers stay compliant without leaving the workplace.
Comprehensive DOT and non-DOT drug and alcohol testing for companies and individuals. Offering urine, hair, and saliva screening with fast, reliable results for probation, court-ordered, work, or personal reasons.
We coordinate and conduct scheduled or unannounced on-site random testing to keep your program compliant and efficient
Offering prompt, professional on-site Urine and BAT testing when situations require immediate action.
Rapid response testing to help you meet required DOT timelines following an incident
Same-day service, all DOT services in one place, and an easy-to-access location make compliance simple and hassle-free.
Quick test turnaround and efficient service help keep your drivers working and your operations moving.
Our experienced and certified team delivers accurate, compliant testing you can depend on.
