Additional Testing, Inc. collects specimens of blood or urine to test for illegal drugs or alcohol. If you are arrested for Driving While Intoxicated (DWI), or Driving Under the Influence (DUI) in Minnesota, you have the right, by law, to get an additional test collected while you are still in jail.
Our medically trained staff will respond to the client's location, 24 hours
a day, seven days a week. We offer on-site drug testing collections,
or you can make an appointment with our office, located at
2233 N. Hamline Avenue, #504, Roseville, MN 55113. Call our dispatcher
to order your test and to schedule an appointment: 612-333-3226.
CEO
Roslyn Paterson, MA, LPC, BSN, RN
RoslynRN@aol.com

"Additional Testing's vision is to
provide you with the opportunity
to prove your sobriety."
Download map to our Roseville Collection Site here

Company Information
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