Fast, Secure Testing & Identity Services in Texas

TAF Diagnostics Services Service provides fast, reliable, and accurate Drug & Alcohol Screening, DNA Testing and Apostille within Midland/Odessa/Surrounding Areas, tailored to meet your needs with exceptional professionalism. We offer in- office and mobile service options!

Schedule Now

Call Now

Drug & alcohol testing, DNA testing, fingerprinting, I-9 verification, apostille services & more — fast, professional, and confidential.

Our mission at TAF Diagnostics Services

is to simplify services by offering secure, efficient, and client-focused solutions across Midland/Odessa/Surrounding Areas. Our dedicated team of experienced notaries and trained Fingerprint professionals offers a variety of services such as:

Drug & Alcohol Screening

DNA Testing

Apostille

Schedule An Appointment

TAF Diagnostics Services

At TAF Diagnostics Services, we make getting your needs handled simple, fast, and stress-free. We specialize in:

1. Drug & Alcohol Screening – DOT 5 Panel Drug Test

A federally regulated urine drug test required for CDL drivers and safety-sensitive employees, performed under DOT Part 40 guidelines..

2. DNA Testing –Paternity Test

Accurate DNA testing to confirm biological fatherhood for court cases, immigration, or personal knowledge, with strict chain-of-custody procedures..

3. Apostille – In-Office Fingerprinting

Professional fingerprinting services (ink or digital) for licensing, employment, background checks, or identity verification..

Whether it’s your first time or you’re a returning client, our certified team is here to get it done right—quickly and professionally.

Book An Appointment

Our Services

At TAF Diagnostics Services, we provide fast, reliable, and certified services to help you handle life’s important tasks with ease.

Drug & Alcohol Screening

DOT & Non-DOT testing for employers & individuals.

Schedule Now

DNA Testing

Court-admissible paternity, immigration, & relationship DNA tests.

Schedule Now

Apostille

Ink & Roll card fingerprinting for licensing & background checks.

Schedule Now

About Us

Committed to Accurate, Reliable & Confidential Testing

At TAF Diagnostic Services, we provide trusted testing and identity solutions for individuals, employers, attorneys, and government agencies across Texas. Our mission is to deliver accurate results and exceptional service with professionalism, privacy, and care.

We specialize in:

Court-recognized DNA testing

DOT & Non-DOT drug/alcohol testing

Ink & Roll Fingerprinting

I-9 employment eligibility verification

Apostille and document authentication

Our Promise:
Fast service. Accurate reporting. Respectful, confidential care.

Locally owned. Professionally certified. Committed to making your process simple and stress-free.

Our Services

Our Mission

To provide accurate, confidential, and dependable testing & verification services that support personal, legal, and workforce needs across our community.

Our Philosophy

Accurate. Confidential. Respectful.
Every test we perform affects someone’s future. We treat each client with care, precision, and absolute professionalism.

Our Promise

We promise fast service, clear communication, and strict privacy with every appointment—whether in-office or mobile.

Our Guarantee

We guarantee proper collection, secure handling, and exceptional service every time. If we make a mistake, we fix it—at no cost to you.

Our Blogs

Ensuring Reliable Results

TAF Diagnostics provides the testing services you need to keep your company compliant and safe. We provide reliable testing you can depend on. ...more

company overview

November 24, 2025•4 min read

Frequently Asked Questions

Do I need to book an appointment for testing?

While walk-ins are always warmly welcome however, we recommend booking an appointment to ensure you’re attended to promptly. Call us or book easily through our website –we can’t wait to see you.

Is TAF Diagnostics Services suitable for children and families?

Absolutely! We take special care in welcoming patients of all ages, including kids and families. Our friendly staff does their best to make everyone feel comfortable.

How long does it take to get my test results?

We know waiting can be tough, so we aim to make it quick! Most routine test results are ready within 24 to 48 hours. For specialized tests, we’ll let you know the estimated time when you visit.

Can I get my test results online?

Get in touch with us

432-315-2390

[email protected]

808 Tower Dr. Suite 10, Odessa, TX 79761

Monday-Friday 8:30-5:30

TAF Diagnostics Services provides fast, certified testing, identiity and apostille services you can count on. Proudly serving the Midland-Odessa area with in-office and mobile appointments, we’re your trusted partner for reliable, convenient, and accurate document services.