DOT Drug Testing - Clark, PA

FMCSA-USCG-FTA-FRA-FAA-PHMSA

With 35 testing centers in the Clark area, we offer drug and alcohol testing for employment, probation and DOT requirements. Additional services include DOT consortium enrollment, DNA Testing and background checks. Order your tests and services online or call (800) 221-4291.

35 DOT Drug-Testing Centers in Clark

Minutes Away, Test Today

1075 N Hermitage Rd

3.20 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-5:00 PM • Sat:,Sun: 9:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
1075 N Hermitage Rd
Hermitage, PA 16148

589 N Hermitage Rd

3.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
589 N Hermitage Rd
Hermitage, PA 16148

3910 E State St

3.46 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-5:00 PM • Sat:,Sun: 9:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
3910 E State St
Hermitage, PA 16148

295 N Kerrwood Dr

4.05 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-3:00 PM • Sat: 8:00 AM-10:00 AM✓ Walk-in with Electronic Donor Pass
295 N Kerrwood Dr
Hermitage, PA 16148

1729 E State St

4.75 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1729 E State St
Hermitage, PA 16148

100 Innovation Dr Ste 103

4.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
100 Innovation Dr Ste 103
Slippery Rock, PA 16057

869 E State St, Ste 1

5.38 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
869 E State St, Ste 1
Sharon, PA 16146

2200 Memorial Dr

5.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2200 Memorial Dr
Farrell, PA 16121

551 Greenville Rd

9.20 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
551 Greenville Rd
Mercer, PA 16137

127 N Main St

9.30 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-7:00 PM • Sat: 8:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
127 N Main St
Greenville, PA 16125

7010 Truck World Blvd Ste 1

10.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7010 Truck World Blvd Ste 1
Hubbard, OH 44425

179 Enclave Drive

15.26 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM (Lunch: 12:30 PM - 01:00 PM)✓ Walk-in with Electronic Donor Pass
179 Enclave Drive
New Castle, PA 16105

3124 Wilmington Rd Ste 103

16.24 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-2:00 PM • Sat: 9:00 AM-11:30 AM✓ Walk-in with Electronic Donor Pass
3124 Wilmington Rd Ste 103
New Castle, PA 16105

9371 E Market St

16.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9371 E Market St
Warren, OH 44484

8747 Squires Ln Ne

16.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8747 Squires Ln Ne
Warren, OH 44484

1216 Belmont Ave

17.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1216 Belmont Ave
Youngstown, OH 44504

1044 Belmont Ave

17.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1044 Belmont Ave
Youngstown, OH 44504

8323 E Market St Ste A

17.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8323 E Market St Ste A
Warren, OH 44484

2411 Wilmington Rd

17.71 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-11:30 AM & 1:30 PM-2:30 PM • Sat: 9:00 AM-10:30 AM✓ Walk-in with Electronic Donor Pass
2411 Wilmington Rd
New Castle, PA 16105

1997 Niles Cortland Rd Se

17.71 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1997 Niles Cortland Rd Se
Warren, OH 44484

2662 State Route 5

17.93 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2662 State Route 5
Cortland, OH 44410

Wilmington Rd

18.49 mi
🕑 Testing Hours: Mon–Fri: 7:30 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
Wilmington Rd
New Castle, PA 16105

420 Hillcrest Ave

18.56 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
420 Hillcrest Ave
Grove City, PA 16127

631 N Broad St

18.69 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
631 N Broad St
Grove City, PA 16127

1 Petro Pl Ste 6

18.70 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1 Petro Pl Ste 6
Girard, OH 44420

3921 E Market St Ste 3

18.79 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3921 E Market St Ste 3
Warren, OH 44484

667 Eastland Ave Se

19.41 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
667 Eastland Ave Se
Warren, OH 44484

527 N Meridian Rd

19.44 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
527 N Meridian Rd
Youngstown, OH 44509

3298 Stones Throw Ave

19.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3298 Stones Throw Ave
Poland, OH 44514

1793 Elm Rd Ne

20.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1793 Elm Rd Ne
Warren, OH 44483

1000 S Mercer St

20.37 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1000 S Mercer St
New Castle, PA 16101

1350 E Market St

20.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1350 E Market St
Warren, OH 44483

7067 Tiffany Blvd Ste 270

20.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7067 Tiffany Blvd Ste 270
Poland, OH 44514

1305 Boardman Poland Rd

21.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1305 Boardman Poland Rd
Youngstown, OH 44514

6505 Market St

21.56 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6505 Market St
Boardman, OH 44512

DOT Drug Testing, DOT Consortium, DOT Physicals, FMCSA Clearinghouse, Serving All DOT modes

We have 35 DOT drug testing locations to serve you in and around Clark, PA.

In and around Clark, PA, our local DOT Drug Testing facilities offer a variety of DOT-related services including drug and alcohol testing, physicals, random pool and consortium management, reports, and driver qualification documentation to suit all DOT modes compliant with 49 CFR Part 40 such as FMCSA, FTA, FAA, USCG, FRA, and PHMSA. Our strategically located centers ensure you're mere minutes from accessible same-day services, be it near your office or home.

Choosing your required DOT service or specific drug/alcohol tests at a location near you becomes simpler with our intuitive process, whether the test is for you, an employee, or someone else. We make arranging DOT drug tests near Clark a seamlessly efficient experience.

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.

Clark, Pennsylvania DOT Services

DOT Drug Testing & Services Available in Clark, PA:

Our DOT services in Clark, PA are designed to meet a wide range of testing needs efficiently. At Accredited Drug Testing, we provide flexible, reliable solutions for DOT compliance to ensure seamless integration into your organizational processes.

DOT Services in Clark, PA

DOT regulations enforce stringent rules in Clark, PA for drug and alcohol screenings, vital for safeguarding employees and enhancing workplace safety. Compliance upholds a secure operational environment.

Under DOT guidelines, employers in Clark, Pennsylvania must implement testing protocols, thereby promoting a drug-free workspace essential for employee productivity and organizational credibility.

In Clark, PA, DOT regulations mandate random testing to deter substance abuse, ensuring that all employees remain vigilant and aware of the critical safety parameters at all times.

Maintaining robust compliance with DOT drug and alcohol screening in Clark, Pennsylvania is crucial, not just to adhere to legal requirements, but to cultivate a culture of caution and prevention.

FMCSA Information

The FMCSA drug and alcohol testing rules in Clark, PA are fundamental to ensuring that all commercial transport operators are fit and sober, preventing risks on the road.

Adhering to FMCSA regulations in Clark, Pennsylvania is integral for companies to maintain federal safety standards, ensuring compliance and safety.

USCG Information

USCG testing in Clark, PA ensures that maritime operations adhere to safety standards by deterring drug and alcohol misuse.

Compliance with USCG standards in Clark, Pennsylvania is essential for maritime safety, preventing accidents and promoting discipline.

FAA Information

FAA regulations in Clark, PA require stringent drug and alcohol testing, pivotal in maintaining aviation safety standards and securing passenger trust.

Adhering to FAA standards in Clark, Pennsylvania ensures participants in the aviation sector are rigorously tested, maintaining operational integrity.

FRA Information

FRA testing in Clark, PA enforces alcohol and drug compliance, critical for railway safety and preventing operational hazards.

In Clark, Pennsylvania, FRA guidelines empower rail companies to establish a safe environment, curbing substance-related incidents.

FTA Information

FTA regulations in Clark, PA mandate rigorous testing protocols that uphold transit safety and safeguard against impaired operation influences.

Following FTA rules in Clark, Pennsylvania is crucial for maintaining public transport efficiency and protecting passengers.

PHMSA Information

PHMSA ensures safe material transportation in Clark, PA by enforcing drug and alcohol testing to detect any impairments, thereby enhancing public safety.

In Clark, Pennsylvania, PHMSA compliance is key to securing hazardous material transport, safeguarding workers, and the environment.

Scheduling in Clark, PA

Reach us at (800) 221-4291 to set up your DOT drug or alcohol test in Clark, PA, or opt for our online express scheduling. Simply register by selecting your test and filling out the Donor Information/Registration section before heading to the testing center.

Inputting the appropriate zip code will pinpoint the nearest eligible testing facility in Clark, Pennsylvania for your chosen test. You’ll receive a donor pass/registration form detailing the center's location, operational hours, and further instructions via email. Present the form digitally or print it for your visit. Direct walk-ins are often welcome, but remember to finalize the donor info and test payment upon registration.

Our testing labs boast SAMHSA certification, assuring that each result is reviewed by our experienced in-house MRO physicians.

Beyond DOT drug and breath alcohol testing services in Clark, PA, Accredited Drug Testing extends its reach throughout the extended metropolitan area and neighboring cities.

Whether traveling or holidaying, rest assured, Accredited Drug Testing's expansive network covers every city nationwide, with timely test scheduling available wherever you are!

Pennsylvania Dept. of Transportation Updates

DUI Statistics in Clark, PA

In Clark, Pennsylvania, and the surrounding Mercer County, DUI cases continue to be a significant concern for the Department of Transportation. The state of Pennsylvania, PA, has stringent laws regarding driving under the influence, yet DUI incidents remain a challenge. Pennsylvania averages over 10,000 DUI-related crashes annually, with a noteworthy percentage occurring in smaller townships like Clark. The greater Mercer County reports dozens of DUI arrests each year, contributing to about 1% of DUI-related accidents in PA. Efforts to combat this include increased patrols and public awareness campaigns aimed at highlighting the dangers of driving under the influence. These initiatives underscore the commitment of authorities to reduce DUIs and enhance road safety in Pennsylvania.

Drug-Involved Accidents in Mercer County, PA

Mercer County, PA, which houses the small town of Clark, has been experiencing a concerning trend regarding drug-involved vehicular accidents. The Pennsylvania Department of Transportation notes a rise in accidents where drugs were a contributing factor, reflective of statewide trends. Annually, drug-related road incidents account for approximately 5% of all traffic accidents in Pennsylvania. In Mercer County, efforts have been intensified to address this issue, with law enforcement prioritizing the identification of impaired drivers. Programs aimed at educating the public about the risks of drug-impaired driving are also in play, stressing the importance of sober driving to prevent accidents. The collaborative efforts aim to decrease the number of these incidents within this northern region of PA.

Marijuana-Related Accidents in Clark, PA

In Clark, PA, and across Mercer County, the correlation between marijuana use and road accidents is an emerging issue. With Pennsylvania's shifts in marijuana laws, the DOT has been vigilant in monitoring changes in traffic safety dynamics. Occurrences where marijuana is involved in accidents have seen an uptick, aligning with trends witnessed across other parts of Pennsylvania. While marijuana-related accidents currently account for a small fraction of total road incidents, they represent a growing area of concern. Law enforcement and public health officials in PA are actively researching and promoting safe driving practices to combat this issue. Initiatives focus on educating residents about the potential impairing effects of marijuana on driving, emphasizing the importance of making informed and responsible decisions.

Clark Drug Testing

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

Clark DOT Drug Testing

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

Clark DNA Testing

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

Clark Industry Training

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

Clark Hair Drug Testing

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

Clark Alcohol Testing

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

Clark Drug Testing Services

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

Clark 5 Panel Drug Test

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

Clark 10 Panel Drug Test

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

Clark On Site Drug Testing

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

Clark DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Clark, 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

A DOT drug test is a federally regulated drug test required for safety-sensitive transportation employees, such as CDL drivers. It is collected and processed under specific DOT procedures (49 CFR Part 40), including strict chain of custody, certified lab analysis, and documented results appropriate for DOT compliance."
DOT testing applies to employees in safety-sensitive roles, including commercial drivers and other regulated transportation workers. Employers must ensure pre-employment testing, random testing, post-accident testing, reasonable suspicion testing, return-to-duty, and follow-up testing are performed as required."
Yes. Accredited Drug Testing maintains access to DOT-compliant collection sites nationwide. Drivers and employers can schedule testing at a nearby location for required DOT drug and alcohol tests, including urgent post-accident or reasonable suspicion testing."
DOT-required testing includes pre-employment, random, post-accident, reasonable suspicion/reasonable cause, return-to-duty, and follow-up testing. For alcohol, evidential breath testing devices are used to document alcohol concentration following DOT protocol."
Yes. Solo CDL drivers and owner-operators are still subject to DOT testing requirements. They must participate in a compliant random testing program and complete required testing events using DOT-approved processes. Accredited Drug Testing assists in meeting these obligations."
If a DOT drug test screen is not negative, the specimen is sent for confirmatory testing using more specific laboratory methods. Final results are documented and reported according to DOT rules. An employee who has a violation must complete the DOT return-to-duty and follow-up process before resuming safety-sensitive work."
Yes. DOT drug and alcohol test results are released only to authorized employer representatives and are maintained in compliance files for DOT purposes. Results are handled in a controlled and confidential manner."
Yes. Accredited Drug Testing supports urgent post-accident and reasonable suspicion testing because DOT rules require timely documentation of possible impairment following an incident or observed behavior in a safety-sensitive environment."

Customer Reviews

they have made my job much easier

I always have a good experience setting up company driver drug screens through ADT. I'm really happy I found them while searching online, they have made my job much easier.

Exodus Heath - 2/13/2025

Super Easy to Schedule

Super easy to schedule and get what you need, weather for a job, personal, or court ordered! I believe I spoke with Justine who was helpful in answering all my questions and stayed on the phone with me until she was sure I was all set and got the emails I needed.

Mandy Ryan - 12/14/2024

quick to assist

They are very quick to assist with your orders and they helped when I needed to find a new testing facility.

Gary Matkin - 2/19/2025


(800) 221-4291