Same-Day Drug Testing Appointments Available — On-site collection in under 1 hour Call 978-860-0009 ›
Phillips Diagnostics

Drug & DNA Testing Services You Can Trust!

Dependable mobile testing solutions designed for your convenience and peace of mind.

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Onsite Drug Testing Made Simple!

Bringing reliable testing right to you — Phillips Diagnostics makes drug testing easy, efficient, and convenient with our mobile services. Certified collectors come directly to your business location.

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Confidential DNA Testing

Court-admissible paternity, immigration, and family-relationship testing handled with privacy and care.

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Results in 24–72 hoursFast lab turnaround
On-site in under 1 hourSame-day appointments
DOT CompliantCompliant chain-of-custody

Our Drug Testing Services

DOT 5 Panel Urine Drug Test

Your DOT compliance partner — urine drug testing that meets all 49 CFR Part 40 requirements for safety-sensitive employees.

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Non-DOT Urine Drug Test

Reliable lab-based non-DOT drug testing for employers, courts, and individuals. Any number of panels available.

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Instant / Rapid Drug Test

Perfect for employers who need same-day results. Instant testing devices screen for the most commonly abused substances.

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ePassort Employer Paid Testing

If you have received an ePassort registration voucher from your employer, book your appointment here.

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Our DNA Testing Services

Legal Paternity Test

The results to this test can be used for legal purposes such as birth certificate amendments, child support orders, and other benefits.

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Non-Legal Peace of Mind Paternity

The results of this test cannot be used for legal purposes. It's used to find out whether an alleged father is the biological father, providing peace of mind for those involved.

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Grandparentage DNA Test

If the alleged father is not available, his mother or father can test in his place to determine whether they are the biological grandparent of the child.

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Avuncular DNA Test

This test uses DNA samples from an alleged paternal aunt or uncle of the child to help determine biological relationship.

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Siblingship DNA Test

This DNA test is used to determine if two siblings are half siblings, full siblings, or unrelated.

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Immigration DNA Test

Our Immigration DNA Testing service provides accurate, USCIS-accepted results for individuals who need to prove biological relationships for immigration purposes.

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Non-Invasive Prenatal DNA Test

Accurate, safe, and confidential prenatal paternity testing using a simple blood sample from the mother — as early as 8 weeks into pregnancy.

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Gender Reveal Blood Draw

Find out the gender of your baby as early as 6 weeks of pregnancy with over 99% accuracy from a simple blood sample.

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Simple & Fast

How It Works

1

Call or Book Online

Tell us what kind of test you need and where. We confirm an appointment, often same-day.

2

We Come On-Site

A trained collector arrives at your home, office, or job site with everything needed for a compliant collection.

3

Results in 24–72 Hours

Specimens are processed by our AABB-accredited partner lab and results delivered securely.

Workplace Incident? Mobile Collector Dispatched Fast.

Post-accident and reasonable-suspicion drug & alcohol testing — on-site, same-day, with full chain-of-custody. Call us the moment it happens.

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How to Book

Call us, send a message, or book online — we'll confirm your appointment and travel to your location.

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