Testimonials From Our Clients


Ameren has a large drug and alcohol testing program, containing approximately 4,100 employees in 114 locations and 14 power generating stations in Missouri, Illinois, and Iowa for which CCM provides third party administration services and coordinates all drug and alcohol collections.

I have been satisfied with CCM’s work and would recommend them to anyone considering utilizing their services.

Hogan Transports

CCM has a total service package. We have locations in 13 States which we have the need for pre-employment and random testing. We also have the need for post accident testing anywhere in the USA at any time of the day or night, which CCM has handled without any problems.

Fort Zumwalt School District

Clinical Collections Management has been a partner throughout this entire process. The technicians that actually provided the testing service were courteous and professional in all aspects of their responsibilities. CCM has helped provide a service that sends a strong message about the athletic programs at the district and gives our student athletes another  reason to say “no ” to the negatives of peer pressure to use drugs.

St. Mary’s High School

All the collectors from CCM come to our school to obtain samples. This requires scheduling between myself and the collectors. Jennifer’s staff is very punctual and handles themselves with the utmost professionalism. I would recommend CCM services to any business or school without any hesitation and offer that they would be hard pressed to find a more perfect fit.

Red E Mix

I have utilized Clinical Collection Management as my drug and alcohol testing third party administrator since November 1994. We have always had a great working relationship since beginning this association nine years ago. I would be lost without them to handle my mandated testing and required paperwork to remain in compliance with all the current requirements.

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