About

At Promus Diagnostics, we believe lab testing should do more than check a box-it should drive better patient care. As a high-complexity, CAP-accredited, and CLIA-certified laboratory in Southlake, Texas, we're committed to delivering faster, smarter, and more reliable results while upholding the principles of antimicrobial stewardship.

We combine advanced molecular diagnostics with the expertise of microbiologists and physicians to streamline the diagnostic process. Our proprietary reporting system translates PCR data into clinically relevant, guideline-recommended units, ensuring providers receive results that are both precise and actionable.

Trusted by healthcare professionals nationwide, we take pride in offering a personalized experience tailored to the needs of clinicians and their patients. Partner with us in advancing antimicrobial stewardship and redefining diagnostic excellence.