about us

Why TestSource Lab?


TestSource Lab

TestSource Lab, formerly ARCpoint Labs of Kalamazoo, has been locally owned since 2010 by a Human Resource Director (SPHR) with over 25 years of experience.  19 of those years were spent as a healthcare executive working with people and ensuring healthcare compliance.

Our staff is wonderful and have been employed at TestSource Lab long-term and have education, certification and many years of experience in healthcare, laboratory and urgent care settings.

We work with employers, attorneys, courts and private individuals to provide comprehensive and cost-effective drug, alcohol, DNA & clinical testing services.

SonicTest Labs

You can expect short wait times, knowledgeable answers, courtesy and a modern facility that we own.  Clients are in-and-out in about 15 minutes and same-day results can be obtained on several drug & alcohol tests.


Lab Testing Services, Kalamazoo - TestSource Labs

Certified & Trained Staff

Great people are the key to success for any business and TestSource Lab has the best!  Our staff has the education, certification and prior experience to provide great blood draws, DNA tests, DOT regulation compliance and drug & alcohol testing.

We bring the highest standards of training to TestSource Lab and its client base and show excellent customer service and critical thinking skills.