E & J Medical Services Inc. is a certified collection site for Drug and Alcohol tests (DOT and non-DOT) and have partnerships with such laboratories as Quest, CRL, LabCorp, PAML, UNI Lab, ScreenSafe, MedTox, DrugScan, and many others. We offer a variety of specimen collections including Breath, Saliva, Blood, Urine, Hair Follicle, PharmChek Sweat Patch, DNA Buccal Swab, and Oral Swab. We also...