Drug Testing Locations - Southwest, PA

Employment, DOT, Court Ordered, Personal
Urine| Hair Follicle | Oral Fluid | Blood | ETG

33 Drug-Testing Centers in Southwest

Minutes Away, Test Today

830 Route 819 S2.69 miles

830 Route 819 S
Mount Pleasant, PA 15666

615 W Smithfield St3.56 miles

615 W Smithfield St
Mount Pleasant, PA 15666

508 S Church St3.93 miles

508 S Church St
Mount Pleasant, PA 15666

6396 State Route 819 S4.12 miles

6396 State Route 819 S
Mt Pleasant, PA 15666

811 S Center Ave4.25 miles

811 S Center Ave
New Stanton, PA 15674

308 Bessemer Rd Ste 1005.03 miles

308 Bessemer Rd Ste 100
Mt Pleasant, PA 15666

206 Arlington Pl5.48 miles

206 Arlington Pl
Greensburg, PA 15601

870 Weatherwood Ln6.23 miles

870 Weatherwood Ln
Greensburg, PA 15601

143 Hartman Rd Ste 107.11 miles

143 Hartman Rd Ste 10
Greensburg, PA 15601

5240 Route 30, Ste B,7.24 miles

5240 Route 30, Ste B,
Greensburg, PA 15601

532 W Pittsburgh St7.26 miles

532 W Pittsburgh St
Greensburg, PA 15601

161 E Otterman St Ste 27.36 miles

161 E Otterman St Ste 2
Greensburg, PA 15601

134 Industrial Park Rd 2300b8.05 miles

134 Industrial Park Rd 2300b
Greensburg, PA 15601

4000 Hempfield Plaza Blvd Ste 9918.05 miles

4000 Hempfield Plaza Blvd Ste 991
Greensburg, PA 15601

200 Village Dr Mt. View Medical Park8.05 miles

200 Village Dr Mt. View Medical Park
Greensburg, PA 15601

5126 State Route 30 Ste 3008.05 miles

5126 State Route 30 Ste 300
Greensburg, PA 15601

Greengate Centre, 2510 Greengate Centre Circle8.16 miles

Greengate Centre, 2510 Greengate Centre Circle
Greensburg, PA 15601

5927 State Route 981 Ste 68.65 miles

5927 State Route 981 Ste 6
Latrobe, PA 15650

3876 State Route 308.65 miles

3876 State Route 30
Latrobe, PA 15650

W 2nd Ave10.89 miles

W 2nd Ave
Latrobe, PA 15650

146 Motor Drome Rd11.21 miles

146 Motor Drome Rd
Smithton, PA 15479

6510 State Route 3011.31 miles

6510 State Route 30
Jeannette, PA 15644

9173 Rte 30, Ste 512.02 miles

9173 Rte 30, Ste 5
Irwin, PA 15642

8943 State Route 30,12.27 miles

8943 State Route 30,
Irwin, PA 15642

905 Spruce St13.02 miles

905 Spruce St
Irwin, PA 15642

301 S Arch St13.18 miles

301 S Arch St
Connellsville, PA 15425

12116 State Route 3013.50 miles

12116 State Route 30
North Huntingdon, PA 15642

11347 Route 30 Ste 313.50 miles

11347 Route 30 Ste 3
Irwin, PA 15642

1048 Morrell Ave13.94 miles

1048 Morrell Ave
Connellsville, PA 15425

421 Route 2214.18 miles

421 Route 22
Delmont, PA 15626

1440 Morrell Ave14.32 miles

1440 Morrell Ave
Connellsville, PA 15425

800 Plaza Dr Ste 21015.38 miles

800 Plaza Dr Ste 210
Belle Vernon, PA 15012

4889 William Penn Highway - Wa,15.74 miles

4889 William Penn Highway - Wa,
Murrysville, PA 15668

Employment, DOT, Court Ordered, Probation, Family

Comprehensive drug and alcohol testing is available through Accredited Drug Testing with 33 Southwest Pennsylvania testing sites. Services include DOT and non-DOT urine screenings, breath alcohol evaluations, EtG alcohol assessments, and hair drug tests for personal, employment, or legal purposes. Rapid test results and certified laboratory analyses by SAMSA are provided, with same-day service options. Many locations in SW PA are conveniently close to your home or workplace. Additional offerings feature Occupational Health Exams, Clinical Testing, and Background Checks.

Dial (800) 221-4291 or go online to register. Choose your test and a nearby center for personal, employee, or third-party testing. The process is quick and straightforward via phone or online scheduling, accessible 24/7. Arrange your drug screen near Southwest seamlessly with our simple and efficient system.

* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.

When you're searching for drug testing near me or drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.

Southwest, PA Drug Testing

Drug Testing Services Available at Our Southwest, PA Labs:

At our Southwest drug testing collection sites, Accredited Drug Testing provides one of the widest selections of drug and alcohol testing services available. Whether you're an employer, attorney, court, or private individual, we offer both DOT and non-DOT testing options—ranging from rapid tests to comprehensive lab-based screenings—capable of detecting nearly any substance.

Mobile/On-Site Drug Testing

If you're an employer needing to test 25 or more employees and looking to save time and money, we offer mobile on-site drug testing where we come to you. Call us today for more information.

Drug Testing in Southwest, PA

Southwest, Pennsylvania Statistics

In Pittsburgh, Allegheny County, there were approximately 632 confirmed overdose deaths in 2021.

Greene County saw a 13% increase in drug-related arrests in the city of Waynesburg in 2022.

In 2023, Washington County reported over 350 drug overdoses in the city of Washington.

The city of Uniontown in Fayette County noted a 9% rise in opioid incidents in 2021.

In 2022, drug-related crimes in Butler County accounted for 45% of arrests in the city of Butler.

The city of Monessen in Westmoreland County recorded 50 heroin overdoses in the past year.

How does the body eliminate Drugs

Drug elimination is the sum of the processes of removing an administered drug from the body. In the pharmacokinetic ADME scheme (absorption, distribution, metabolism, and excretion), it is frequently considered to encompass both metabolism and excretion. Hydrophobic drugs, to be excreted, must undergo metabolic modification making them more polar. Hydrophilic drugs, on the other hand, can undergo excretion directly, without the need for metabolic changes to their molecular structures.

Although many sites of metabolism and excretion exist, the chief organ of metabolism is the liver, while the organ primarily tasked with excretion is the kidney. Any significant dysfunction in either organ can result in the accumulation of the drug or its metabolites in toxic concentrations.

A variety of other factors impact elimination — intrinsic drug properties, such as polarity, size, or pKa. Also other factors include genetic variation among individuals, disease states affecting other organs, and pathways involved in the way the drug distributes through the body, such as first-pass metabolism.

Issues of Concern

Drug elimination is the removal of an administered drug from the body. It is accomplished in two ways, either by excretion of an unmetabolized drug in its intact form or by metabolic biotransformation followed by excretion. While excretion is primarily carried out by the kidneys, other organ systems are involved as well. Similarly, the liver is the primary site of biotransformation, yet extrahepatic metabolism takes place in a variety of organ systems affecting multiple drugs.

Given the multiple organ systems and the variety of metabolic transformations present, drug elimination can entail a significant degree of complexity. Hydrophilic drugs are typically directly excreted by the kidneys, while hydrophobic drugs undergo biotransformation before excretion. The purpose here is twofold – biotransformation serves both detoxify the exogenous substances as well as to increase their hydrophilicity, ensuring their elimination via the kidneys.

Two broad metabolic pathways of hepatic drug transformation exist. Phase I is the direct modification of the target molecule, whereas phase II entails conjugation of the target to a polar molecule of low molecular weight. Phase I prepare the drug to enter phase II, but single-phase metabolism also exists.

Phase I involves oxidation, reduction, and hydrolysis of the exogenous molecule. These reactions are accomplished by hepatic microsomal enzymes, which reside in the smooth endoplasmic reticulum of the hepatocytes. Best known among them is the cytochrome P450 system, whose enzymes are predominantly involved in oxidative metabolism. Within the cytochrome P450 family (CYP), the enzyme responsible for the metabolism of more than 50% of existing drugs is the CYP3A4. Its activity encompasses various classes of medications, including opioids, immunosuppressants, antihistamines, and benzodiazepines. The enzymes can also be induced or inhibited by a variety of substances they interact with, including pharmaceuticals. The increase in metabolic activity with CYP induction results in a diminished activity of drugs targeted by that particular isoform. Conversely, CYP inhibition will result in increased drug plasma concentration, potentially leading toxicity. The CYP3A4 is induced by phenytoin, phenobarbital, and St. John's wort, while diltiazem, erythromycin, and grapefruit inhibit it. Caution is, therefore, necessary when administering CYP3A4-metabolized drugs in the presence of any of the inhibitors or inducers.

Phase II consists of covalent bonding of polar groups to nonpolar molecules to render them water-soluble and allow renal or biliary excretion. Target molecules enter phase II directly or via initial processing through phase I. A variety of polar adjuncts is transferred, including amino acids, glucuronic acid, glutathione, acetate, and sulfate. Glucuronidation is one of the major pathways of phase II biotransformation. The UDP-glucuronosyltransferase (UGT) enzyme family performs this activity. Typically, glucuronide derivatives possess less or no activity of the original drug, but in some cases, pharmacologically active compounds result. Morphine-6-glucuronide is a phase II metabolite of morphine with significant analgesic activity. As with the CYP enzymes, inducers, and inhibitors of phase II, enzymes exist and may influence the efficacy of drugs that rely on conjugation before excretion.

The first-pass effect is a feature of hepatic metabolism that also plays a role in the elimination of multiple drugs. Here, the enteric consumed drugs are exposed directly to the liver via the portal vein, where they undergo biotransformation before entering the systemic circulation. This activity reduces the bioavailability and needs to be factored into the dose administered to the patient. Intravenously administered drugs are not subject to the first-pass effect.

Extrahepatic drug metabolism takes place in the GI tract, kidneys, lungs, plasma, and skin.

Renal excretion completes the process of elimination that begins in the liver. Polar drugs or their metabolites get filtered in the kidneys and typically do not undergo reabsorption. They subsequently get excreted in the urine. Urinary pH has a significant impact on excretion, as drug ionization changes depending on the alkaline or acidic environment. Increased excretion occurs with weakly acidic drugs in basic urine and weakly basic drugs in acidic urine.

Excretion in the bile is another significant form of drug elimination. The liver can actively secrete ionized drugs with a molecular weight greater than 300 g/mol into bile, from where they reach the digestive tract and are either eliminated in feces or reabsorbed as part of the enterohepatic cycle.

Other pathways of excretion include the lungs, breast milk, sweat, saliva, and tears

Employers in Southwest, PA & Drug Testing Policies

Employers in Southwest, PA, are increasingly implementing strict drug testing policies as part of their employment practices. These policies aim to ensure a safe working environment and reduce drug-related incidents in the workplace.

According to the Pennsylvania State Police (PSP), businesses are encouraged to adopt drug-free workplace policies. Further guidelines can be found on the PSP website.

Local companies in Pittsburgh and its surrounding areas have set up random drug testing and employee assistance programs to support workers battling addiction.

Government Efforts with Drug Problems in Southwest, PA

The government of Southwest, PA, is actively involved in tackling the drug abuse problem through various initiatives. The Allegheny County Health Department offers multiple programs aimed at prevention, treatment, and recovery. For more information, visit the Allegheny County Health Department.

In addition, the Pennsylvania Department of Drug and Alcohol Programs collaborates with local agencies to reduce drug abuse and provide resources for affected citizens. Their efforts can be reviewed at DDAP.

Local Drug Busts & News in Southwest, PA

In recent years, Southwest, PA, has seen several high-profile drug busts. In Pittsburgh, a federal investigation led to a significant fentanyl and heroin seizure in 2022.

A similar operation in Greene County resulted in the confiscation of large quantities of methamphetamine, underscoring the seriousness of the issue.

Additionally, collaborative efforts between federal and local law enforcement in Washington County have disrupted many drug trafficking networks, leading to multiple arrests in 2023.

Occupational Health Services

Accredited Drug Testing offers fast, reliable employment screening services in Southwest, PA. Trusted by employers nationwide for accurate results and exceptional service.

Pennsylvania DOT/Non DOT Physicals

Pennsylvania Vision Tests

Pennsylvania Audiograms

Pennsylvania Respirator Fit Tests

Pennsylvania Lift Tests

Pennsylvania Background Checks

Resources & Citations

Drug Rehab Pennsylvania

The Riverside Project

Gaudenzia

Gateway Rehab

Pennsylvania Counseling Services

DDAP

Western PA Drug & Alcohol Commission

Pyramid Healthcare

Southwest Drug Testing

Quickly find trusted local drug testing centers in Southwest, PA — fast, convenient, and reliable every time!

Southwest DOT Drug Testing

Quickly find a local DOT drug testing center in Southwest, PA — fast, reliable, convenient nationwide service!

Southwest DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Southwest, PA.

Southwest Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Southwest, PA.v

Southwest Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Southwest, PA locations—results you can trust, every time!

Southwest Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Southwest, PA.

Southwest Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Southwest, PA.

Southwest 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Southwest, PA employers and individuals nationwide.

Southwest 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Southwest, PA workplace and personal testing needs.

Southwest On Site Drug Testing

Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Southwest, PA workplace compliant.

Southwest DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Southwest, PA drivers compliant and on the road with confidence.

DOT Consortium

Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.


Frequently Asked Questions

Yes. Accredited Drug Testing maintains access to numerous collection sites nationwide, so in most cases a testing location is available close to a donor’s home, workplace, or job site. Same-day scheduling is often possible for both drug and alcohol testing needs.
Employers, DOT-regulated companies, attorneys, courts, probation departments, and private individuals all use Accredited Drug Testing locations. You do not need to be part of a large company to request testing — individuals can order testing directly.
Locations support urine drug tests, hair follicle drug tests, saliva/oral fluid drug tests, instant/rapid screening (where permitted), and evidential breath alcohol testing. Post-accident and reasonable suspicion testing are also available.
Yes. Accredited Drug Testing supports DOT-compliant urine drug testing and evidential breath alcohol testing following 49 CFR Part 40 requirements. This includes pre-employment, random, post-accident, reasonable suspicion, return-to-duty, and follow-up testing for safety-sensitive employees.
In many cases, yes. Same-day or next-day appointments can typically be arranged. This is especially important for urgent needs such as post-accident, reasonable suspicion, court deadlines, or probation compliance.
Yes. Results are released only to the authorized recipient — for example, an employer’s designated representative, the court or probation contact, or the individual who ordered the test. Results are handled securely and are suitable for policy enforcement and legal documentation.
Yes. Accredited Drug Testing offers on-site and mobile collections for employers. Mobile testing is useful for post-accident response, reasonable suspicion situations, high-volume hiring events, and remote job sites where sending employees offsite would cause downtime.
No. You do not need a physician's prescription to request most drug or alcohol tests. Individuals, employers, attorneys, and probation officers can schedule testing directly and send the donor to the assigned collection site.

Customer Reviews

Very Fun and Easy

Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.

Tom O - 12/19/2024

Sweet and helpful

Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!

Sophia Schutze - 6/19/2024

Super helpful and courteous

I've had to use this service twice for out of state physicians we've hired and both times it was super easy. Both customer service reps I spoke with were super helpful and courteous. I won't hesitate to use their service again if needed.

Alicia Rau - 6/19/2024


(800) 221-4291