Certified & Accredited Lab Partners

Professional Mobile DNA, Drug & Phlebotomy Testing

Providing professional lab collections at your doorstep. Our standard rates apply to Walton and Gwinnett counties.

For services in the greater Atlanta area or beyond, please contact us for a custom travel quote.

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ABOUT US

Reliable Mobile Testing You Can Trust

NextLab On-Site Testing delivers mobile DNA, drug, and phlebotomy services with a focus on accuracy, privacy, and convenience.

Our certified collectors provide on-site services for individuals and organizations, supported by trusted laboratory partners.

OUR SERVICES

Professional Mobile Testing Services

Comprehensive mobile testing and specimen collection delivered to your location — compliant, confidential, and professional.

Mobile DOT Drug Testing

On-site DOT-compliant urine collections for employers and owner-operators.

DOT-Compliant
On-Site Mobile Service
Fast Turnaround

Mobile Phlebotomy Services

Professional blood draws for lab orders, wellness testing, and homebound patients.

Certified Phlebotomist
Lab Orders Accepted
Home & On-Site Service

DNA Collection Services

Secure and accurate DNA swab collections for legal, immigration, and personal testing

Chain of Custody
Confidential Handling
Legal & Non-Legal

Employer & Contract Services

On-site testing solutions for companies, staffing agencies, and clinics.

Pre-Employment
Random & Post-Accident
Mobile Workforce Testing

Book online or call to schedule same-week service

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Service Coverage

Where We Serve

Professional mobile lab services across Northeast Georgia and Metro Atlanta

Primary Service Area

Standard Pricing — No Travel Fees

Walton County:

Monroe • Loganville • Social Circle

Gwinnett County:

Snellville • Grayson • Lawrenceville • and more

Extended Service Area

$50 Travel Fee

• Metro Atlanta (inside the perimeter)
• Surrounding areas and counties

Don't See Your City?

Text us your zip code for a quick quote!

470-570-9133

Why Choose Us

Why Choose NextLab On-Site Testing Professional mobile testing services you can trust

Professional mobile testing services you can trust

Mobile service — home, office, or job site

We come to you for maximum convenience

Fast lab turnaround & secure result access

Quick processing with secure online portal

DOT-compliant collections

Fully certified for Department of Transportation requirements

Licensed • Insured • Certified

Professional Mobile Service You Can Trust

Testimonials

What Our Clients Say

Don't just take our word for it. Here's what families and businesses have to say about their experience with us.

The process was incredibly easy. The collector was professional and made us feel comfortable. Got our results in just 2 days. Highly recommend!

— Fisk W

We use their services for all our pre-employment screenings. Reliable, fast, and their customer service is outstanding. They've never let us down

— Sophia M

Business Owner

Managing drug testing for 200+ employees used to be a nightmare. Their mobile service has streamlined everything. Excellent turnaround times.

— Robert T

HR Director

Frequently Asked Questions

What services does NextLab On-Site Testing provide?

We provide mobile and on-site medical testing services, including: DNA testing (paternity, relationship, immigration), DOT and non-DOT drug testing, mobile phlebotomy and blood draws, and employer and individual testing services. We come to you for convenience, privacy, and faster service.

Do you offer mobile services?

Yes. We are a mobile service provider and travel to homes, workplaces, clinics, job sites, and schools and organizations (by contract). Travel fees may apply based on distance and time.

Where are you located?

We are based in Georgia and provide mobile services throughout surrounding counties. A physical address is not required since all services are performed on-site.