Elk City, Oklahoma Drug Test Services


Elk City, Oklahoma Drug Screening & Workplace Testing Services

Why Choose WSI in Elk City, Oklahoma?

Our Services in Elk City, Oklahoma

Drug Test

Random Management Programs

Physical Exams

Specialized Testing

Expert Training Programs

Background Check Services

Core Services


Reason for Test


  • Pre-Employment Test
  • Random Test
  • Post-Accident Test
  • Reasonable Suspicion Test
  • Return to Duty Test
  • Follow-up Test
  • Periodic Test

Physicals & Health Testing


  • DOT Physical
  • Physical
    • Respirator Physicals: For workers who handle hazardous substances.
    • Pulmonary Function Test
    • OSHA Medical Questionnaire
    • Lift Test
    • Chest X-Rays
    • Kraus Weber
    • EKG
    • Vision Test
      • Vision Snellen
      • Vision Titmus
      • Vision Ishihara
      • Vision Jager
  • Titer Test
    • Hepatitis A
    • Hepatitis B
    • Hepatitis C
    • TransFERRON Gold Tuberculosis
    • Measles
  • Wellness Testing

Workplace Programs and Training


Additional Services


  • FMCSA Clearinghouse Support
  • Background Checks
    • County Background Search Check
    • State Background Search Check
    • Federal Background Search Check
    • Name Alias Background Search Check
    • Sex Offender Background Search Check
    • OIG Background Search Check
    • SSN Trace Background Search Check
    • Global Terror Watch List Background Search Check
    • Adverse Action Background Search Check Assistance

FMCSA Clearinghouse Compliance Support

Interested? Contact Us

Our Locations in Elk City, Oklahoma

NameAddressCityStateZIP Code
WSI Testing Location115 Janets Way Elk City Oklahoma 73644
WSI Testing Location1500 Merrit Road Elk City Oklahoma 73644
WSI Testing Location1801 West 3rd Street Elk City Oklahoma 73644
WSI Testing Location1925 West 3rd Street Elk City Oklahoma 73644
WSI Testing Location2103 South Main Street Elk City Oklahoma 73644
WSI Testing Location2900 West 3rd Street Elk City Oklahoma 73644
WSI Testing Location3520 BIG ELK DRIVE Elk City Oklahoma 73644
WSI Testing Location411 West 3rd Street Elk City Oklahoma 73644