A Single-Source Laboratory Solution for Toxicology, STI & Blood Testing
Accurate results. Fast turnaround.
Provider-focused support.
Dominion Diagnostics provides definitive urine drug testing and clinical toxicology services for healthcare providers nationwide.
We help you monitor compliance, reduce risk, and make confident clinical decisions.
We are your single-source solution.
Why It Matters for Your Practice
Turn laboratory testing into actionable insights that support better patient care.
Improve Compliance Monitoring
Accurately track adherence to prescribed medications and identify inconsistencies
Reduce Diversion Risk
Detect misuse or non-prescribed substances with definitive testing methods
support clinical decision making
Clear, reliable results help guide treatment adjustments with confidence
Streamline Practice Workflows
Simplify ordering, reporting, and result access through a single platform
COMPREHENSIVE LABORATORY TESTING SERVICES
We offer a full range of clinical toxicology and drug monitoring services designed to support healthcare providers across multiple specialties.
Our testing solutions help improve compliance, reduce diversion risk, and support better patient outcomes.
Urine Drug Testing
Definitive testing for accurate metabolite detection and monitoring
ORAL FLUID TESTING
Convenient alternative
for observed collections
Blood Testing
Panels available to help meet ASAM screening requirements
STI TESTING
Non-invasive screening tests can help detect asymptomatic infections
DESIGNED FOR CLINICAL WORKFLOWS
- Easy ordering through our portal or custom EMR interface
- Flexible testing options and custom panels
- Easy to read reporting with trend report access
- Workflow-friendly solutions
- Reliable turnaround times
- White-glove service from a local
URINE DRUG TESTING
Urine Drug Testing is considered the “gold standard” for drug monitoring, with longer lookback windows and more metabolite visibility for insights into how the medications are being processed in the body.
We offer state-of-the-art analytical methods for presumptive and definitive urine drug testing of parent drugs and/or metabolites with industry-low detection limits to ensure scientifically sound insight into drug elimination and/or usage over time.
We also offer lightning-fast result turnaround time (TAT) typically 24H for Preliminary and 72H for LCMS results.
THE METHODOLOGIES FOR URINE DRUG TESTING
Enzyme Immunoassay (EIA)
EIA, used for the initial test in the analysis, is designed to detect the presence of multiple drugs and/or drug metabolites. EIA technology involves a specialized enzyme mixed with analyte-specific antibodies. If analyte (drug) is present in the specimen, an active enzyme will form generating a color change that can be measured on a spectrophotometric analyzer. The amount of enzyme formed is proportional to the amount of analyte present in the specimen. EIA provides only a preliminary analytical test result. A more specific alternative chemical method (e.g., UPLC-MS/MS) must be used to obtain a confirmed analytical result.
Enzyme Linked Immunosorbent
Assay (ELISA)
ELISAs are microplate-based assays designed for the detection of either a specific analyte or group of compounds. Unlike an EIA, the ELISA requires a multi-step approach, where the key step requires immobilization of the target antigen. The assay itself can be performed with a number of modifications of the basic procedure including the use of a single or multiple capture antibodies to detect the antigen in a non-competitive manner. Alternatively, the ELISA can be performed as a competitive assay. The latter method is commonly used in commercially available ELISA kits.
Ultra Performance Liquid Chromatography / Tandem Mass
Spectrometry (UPLC-MS/MS)
UPLC-MS/MS is a highly specific method used in the definitive identification of individual drug analytes. Compounds are analyzed by chromatographic separation (UPLC), followed by tandem mass spectrometry (MS/MS). With the addition of the UPLC component, the target compound(s) can be isolated from other sample components using specialized columns and solvents. This “pre-fractionated” sample is then introduced into the mass spectrometer, where it is ionized and fragmented. The detection and identification of specific analyte(s) is made based on the molecular characteristics (i.e., m/z) of both the precursor and product ions. By combining the physical separation capabilities of UPLC with the mass analysis and detection capabilities of tandem mass spectrometry, UPLC-MS/MS serves as the preferred method for the definitive identification and quantification of specific drugs and drug metabolites in biological samples.contact us for more information.
ORAL FLUID TESTING
PROVIDING OUR CLIENTS A SINGLE-SOURCE SOLUTION
Oral fluid drug testing (OFT) is a convenient alternative to urine drug testing (UDT) for circumstances where warranting an alternate method, such as patients who can not void due to renal failure and other situations. A convenient offering when there is no restroom, our oral fluid device is easy to use anywhere.
Oral Fluid Testing
VIEW ON OUR TEST MENU +
URINE STI TESTING
PROVIDING OUR CLIENTS A SINGLE-SOURCE
DIAGNOSTIC SOLUTION
Whether you are looking to screen for asymptomatic infections or follow ASAM Guidelines, we offer a variety of STI testing via urine, with simple collection and rapid turnaround times.
AVAILABLE URINE STI TESTING:
Chlamydia + Gonorrhoeae
(Urine)
Trichomonas + Mycoplasma
(Urine)
BLOOD TESTING
For our Substance Use Disorder Treatment customers, we offer phlebotomy services for a continuation of care. We aim to be your single source solution, and we know that offering on-site phlebotomy ensures better outcomes for patients as they are more likely to be compliant with bloodwork and necessary screening tests.
We carefully screen our phlebotomists to ensure they are adept at handling hard sticks, as well as having the emotional intelligence necessary to handle the anxieties one might have about blood drawn while in recovery.
We offer specialized logistics support phlebotomy services
and supplies to allow for specimen integrity. Most of our bloodwork results within 24 hours of receipt of the specimen at the laboratory.
AVAILABLE BLOOD TESTING:
INFECTIOUS DISEASE + STI TESTING (Blood)
WOMEN’S HEALTH/PREGNANCY (Blood)
ORGAN & DISEASE-SPECIFIC PANELS (Blood)
ROUTINE HEMATOLOGY
(Blood)
ROUTINE MICROBIOLOGY
(Blood)
CHEMISTRY TESTS + PANELS
(Blood)
HEAR WHAT SOME OF OUR CUSTOMERS
HAVE TO SAY ABOUT US
