What are the opening hours?

Monday 8am - 4:30pm Tuesday 8am - 4:30pm Wednesday 8am - 4:30pm Thursday 8am - 4:30pm Friday 8am - 4:30pm

TestSource Lab

Home
United States
Kalamazoo, MI
TestSource Lab

Drug, Alcohol, DNA, Clinical Diagostic & Wellness Testing

11/10/2025

We will be open tomorrow, November 11th for Veterans Day.

11/06/2025

Thanksgiving hours:

08/28/2025

TestSource Lab will be closed Monday, September 1st for Labor Day.

08/21/2025

www.testsourcelab.com/dna

Order your DNA Test at TestSource Lab in Kalmazoo. Our DNA tests include paternity, court ordered, ancestry, prenatal, avuncular, and more.

07/24/2025

07/14/2025

🧬 Need a paternity test in Kalamazoo?

We’ve got you covered—no appointment needed!

✅ Walk-in clinic

✅ Court-admissible results

✅ AABB-accredited lab

✅ Results in 7 business days

📍 Serving Kalamazoo, Portage, Battle Creek & beyond

🕗 Open Mon–Fri, 8:00 AM–4:30 PM

📞 269-216-3668

📍 3414 Lovers Lane Suite A Kalamazoo MI 49001

Address

3414 Lovers Lane, Suite A
Kalamazoo, MI
49001

Opening Hours

Monday	8am - 4:30pm
Tuesday	8am - 4:30pm
Wednesday	8am - 4:30pm
Thursday	8am - 4:30pm
Friday	8am - 4:30pm

Website

http://testsourcelab.com/

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