A hometown office for occupational health.

Who we are

OCCH Services, LLC is a locally owned occupational health practice in Merrill, Wisconsin. We handle the testing that keeps workplaces safe and gives people real answers about their health: employer drug and alcohol testing (DOT and non-DOT), evidential breath alcohol testing, background checks, health and wellness screenings, DNA relationship testing, and one of the most affordable blood testing catalogs in the region — more than 90 tests and panels, every price published before you book.

Who we serve

Our employer programs are built for the businesses of Merrill and the surrounding communities — trucking companies, manufacturers, clinics and small teams that need pre-employment screens, random programs, post-accident testing and on-site screening events handled by one reliable point of contact. Individuals use us too: you do not need a physician's order or insurance to get a blood test here, and mobile blood draws bring our phlebotomists to your home or worksite, with Mondays reserved for mobile routes.

How this site works

This website lets you browse every service and test with prices up front, book an appointment online in a few clicks, and reach a real person during office hours. It is built and maintained directly by the OCCH Services team in Merrill, Wisconsin, so what you read here is what we actually do — no call center, no runaround, just a hometown office for occupational health.