Quick Results.
Peace of Mind.

Our mission is to improve quality patient outcomes through innovative diagnostic methods.

LabTest.bio is a premier provider of comprehensive laboratory services, specializing in delivering accurate and reliable diagnostic solutions. With a strong commitment to excellence, their state-of-the-art laboratories utilize advanced technologies and methodologies to ensure precise testing results. LabTest.bio offers a wide range of molecular diagnostic services for infectious disease testing. Their dedicated team of laboratory professionals upholds the highest quality standards, providing dependable and actionable information to healthcare providers and patients. By partnering with LabTest.bio, healthcare professionals gain access to the essential tools needed to make well-informed decisions, personalize treatments, and enhance patient outcomes. With a focus on efficiency, precision, and customer satisfaction, LabTest.bio stands as the trusted laboratory partner for healthcare providers across diverse specialties.

A photo of our research scientists working in the lab

Pro-Lab Diagnostics has proudly called Texas home since 1986 and effectively changed the U.S. Health and Safety market with the introduction of the original specimen transport bag – the TransVelope™. Since opening, Pro-Lab has successfully expanded its product offering to include a variety of general microbiology products, lab equipment and molecular diagnostics.

NQA and ANAB accreditation

In 2020, when the pandemic swept the globe, Pro-Lab Diagnostics’ CEO, Robert Rae, saw the need to assist the community by offering quick and accurate COVID-19 testing and results. Chosen as one of the top companies to receive an approved FDA EUA for COVID-19 Testing, Labtest Bio’s COVID-19 drive-thru was open to the public in Round Rock, TX.

Since the opening of the laboratory, Labtest Bio has expanded to perform COVID-19 collection and testing for the general public, major sports teams, accredited universities and film/tv productions.

The 24 hour turnaround time has been the #1 priority for the Labtest Bio’s’ team. That has only been achieved through utilizing their novel molecular diagnostic proprietary ProAmpHT Isothermal Amplification – an innovative, rapid, and cost-effective alternative to PCR.

With the sky being the limit, Labtest Bio now offers an extensive line of diagnostic panels to improve quality patient outcomes through innovative diagnostic methods.

To learn more about these panels and how we can improve the quality of your patient’s outcomes, contact us today!

Our Team


Robert Rae



Daniel Portillo



Charles Grice III, MB,LM(ASCP)

Technical Specialist

Elisa Fair


Lab Director

Thomas Huard

Thomas K. Huard, PhD

Technical Consultant

Core Values

Competitive – We are confident in all that we do and approach every situation with persistence and determination until we reach your goals.

Commitment – We are committed to the cause of healthcare and serving others.

Communication – We value open communication with our customers to provide authentic and dynamic service.

Ownership – We take ownership in our work, attitudes and integrity. We are rooted on the foundation of doing what is right for our customers.