NW Testing Drug Screens & Physicals stands at the forefront of the nation's drug testing, alcohol screening, DNA & clinical lab testing, corporate wellness programs, and employment/background screening services. As one of the fastest-growing Third Party Providers in the industry, we offer a comprehensive range of tests and services including Rapid COVID Testing, DNA Testing, Drug Testing, Paternity Testing, Breath Alcohol Testing, Hair Follicle Drug Testing, Saliva Drug Testing, Urine Drug Testing, Nail Drug Testing, Employment Background Testing, DOT Exams, DOT Physicals, Non-Invasive Prenatal DNA Testing, Infidelity Testing, Parentage DNA Testing, Maternity DNA Testing, and Blood Tests in Vancouver, WA.