Bring testing closer to the workplace
On-site drug and alcohol testing can help employers reduce downtime when multiple employees need screening or when a post-accident, reasonable-suspicion, or planned workforce event requires fast coordination. Mega Health Services supports Northern Virginia employers with practical testing workflows and clear instructions.
The first step is to confirm the testing reason, number of employees, location, desired timing, DOT or non-DOT status, chain-of-custody requirements, and who is authorized to receive results. That information determines what can be handled on site and what may need clinic or lab coordination.
Tysons Corner, Fairfax, Manassas, and nearby employers
Mega Health serves on-site testing needs from its Manassas home base. Employers across Prince William County, Fairfax County, Centreville, Woodbridge, Gainesville, Tysons Corner, and Northern Virginia can call to discuss availability.
On-site testing is especially useful for fleets, construction teams, logistics operations, safety-sensitive employers, and companies running a pre-employment or random testing event.
Plan the paperwork before the collector arrives
Before the collector arrives, identify the DER or authorized representative, provide employee lists when needed, confirm test panels, and prepare a private collection area when required.
Ask about MRO review, random testing administration, and MegaHub TPA when arranging on-site testing. The team can help you plan how results and follow-up documents will reach the employer.
