about us

What makes TestSource Lab different


TestSource Lab

TestSource Lab, formerly ARCpoint Labs of Kalamazoo, has been locally owned in West Michigan since 2010 by a Human Resource Director (SPHR) with over 25 years of experience. 19 of those years were spent as a healthcare executive with extensive work in ensuring compliance. Since 2010, he has given presentations about drug, alcohol & DNA testing at several Regional, State-wide & local events including the Michigan Healthcare Human Resource Association (MHHRA), the Institute of Continuing Legal Education (ICLE), the Kalamazoo Bar Association Family Court Division and has been published in the Michigan Family Law Journal. Our staff includes professionals that have education and many years of experience in healthcare, laboratory and urgent care settings.

We specialize in working with employers, attorneys, courts and private individuals to provide comprehensive and cost-effective drug, alcohol, DNA & clinical testing services. Our promise is to provide state-of-the-art technology with fast solutions including Alcohol, Drug, Lab Tests, Legal, Wellness, Background Screening
and DNA.

SonicTest Labs

What makes us different is our wide range of services, the clean and modern facility that we own, professional certified technicians and fast turnaround time. In most cases a client will be in-and-out in about 15 minutes and same-day results can be obtained on several drug & alcohol tests.

In a 2011 study, conducted by DATIA and SHRM, companies who have implemented a drug testing policy recorded reductions in absenteeism, accidents and workers compensation premiums, while productivity increased as a result of a drug-free workplace. Eliminating drugs from the workplace increases safety of the employees and increases your profitability. Companies may continue to have drug-free policies despite Michigan’s legalization of marijuana. Let us put our expertise to use to help you!

Lab Testing Services, Kalamazoo - TestSource Labs



All TestSource Lab technicians are certified and trained in accordance with 49CFR Part 40,  Procedures for Transportation Workplace Drug and Alcohol Testing Programs. The federal requirements of Part 40 ensure best practices and establish standards for technicians within the industry. We bring the highest standards of training to TestSource Lab and its client base.