CM & Associates, with our vast experience in the field of drug testing and screening, understands the sensitivity and concerns of employees subjected to drug testing. Our highly trained technicians conduct the testing procedures in a way that accord the employees full dignity and privacy.

At CM & Associates, we ensure

  • Complete privacy of the employees during testing

  • Confidentiality of the data and private details submitted

  • Non-invasive and dignified procedures while testing


At CM & Associates, we use legal tests required by federal agencies such as the Department of Transportation (DOT), the Federal Aviation Administration (FAA), the Federal Motor Carrier Safety Administration (FMCSA), the Federal Transit Administration (FTA), and others.


CM & Associates performs urine drug tests with initial antibody screening and confirmation of positive reports using gas chromatography/mass spectrometry. These urine drug tests are evidential tests supportable in courts of law.

The laboratories testify to the accuracy of the testing. The laboratories performing these tests are SAMHSA (Substance Abuse and Mental Health Services Administration) approved. CM & Associates laboratories are inspected and certified by the federal government to do testing for federally regulated companies. Standard urine drug testing panels range from five to ten drugs.


Specimen validity testing is done routinely to detect adulterants or specimen substitution resulting from a donor's attempts to mask drug use.


CM & Associates' SAMHSA (Substance Abuse and Mental Health Services Administration | http://www.samhsa.gov) certified laboratories conduct urine drug analysis in accordance with DHHS and DOT requirements.


Testing of non-regulated specimens is conducted using the same stringent protocols.


8542 Lankershim Blvd 
Sun Valley, California 91352

Tel: 818-767-7909

Fax: 818-767-7910

M - Fri 9am - 1pm or by appointment**


APRIL 19, 2019***

8800 S Sepulveda Blvd. Suite 8

Los Angeles, California 90045

Tel:  310-417-9002
Fax: 310-417-9003

M - Th  9am - 6pm

Fri  9am - 5pm**


Video Phone: 424-732-3773

Contact hours Tues, Thurs & Fri 9am - 5pm

© 2017 by CM & Associates, Inc. All rights reserved.