Clinical Precision. Expert Care.

Fast, professional DNA and drug testing for individuals and employers across MS, TN, and AR. Trustworthy results with easy, same-day appointments.

DNA Testing • Drug Panels • Mobile Phlebotomy • DOT Collections

Schedule Your Visit

(662) 856-9854

Book Appointment

Employer Services

Clinical laboratory setup showcasing high-precision DNA and diagnostic testing equipment at DeSoto DNA & Diagnostics

Why Employers Choose Us

✔ Professional Collection Specialists

✔ Mobile Collection Services

✔ Flexible Scheduling

✔ Fast Appointments

✔ Confidential Testing

✔ Employer Programs

✔ DOT & Non-DOT Collections

✔ Legal DNA Testing

Official Phone

(662) 856-9854

Get in Touch

Support Email

support@desotodna.com

Business Hours

MON-FRI: 9AM–5PM
ON CALL: 24/7 AVAILABILITY

Request Information

Employers, healthcare providers, and individuals can use this form to request more information about our services. Please do not include medical records, Social Security numbers, test results, or other sensitive health information in this form. A team member will contact you through an appropriate method.