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Exhausted Trucker Caused Your Crash? St. Louis Truck Driver Fatigue Accident Lawyers Hold Companies Accountable

A fully loaded semi-truck weighs up to 80,000 pounds. When the person behind the wheel is fighting sleep, that massive vehicle becomes a deadly weapon on Missouri highways. Truck driver fatigue causes thousands of accidents each year, and federal regulations exist specifically to prevent exhausted drivers from operating commercial vehicles—yet trucking companies routinely pressure drivers to violate these safety rules to meet delivery deadlines.

Missouri Injury Law Firm represents victims of truck driver fatigue accidents throughout St. Louis and across Missouri. If a drowsy trucker’s negligence caused your crash, you deserve compensation from every responsible party.

sleepy man driving truck

$3M+ Recovered In Recent Truck Accident Cases

man driving truck

Why Truck Driver Fatigue Is So Dangerous

Driving while fatigued affects the brain similarly to alcohol intoxication. After 18 hours without sleep, drivers experience impairment equivalent to a blood alcohol content of 0.05%. After 24 hours awake, impairment matches a BAC of 0.10%—legally drunk in all states.

Drowsy drivers suffer from slowed reaction times, reduced alertness, and impaired judgment. They drift between lanes, miss road signs and traffic signals, and fail to notice vehicles around them. Microsleeps—brief episodes where drivers literally fall asleep for a few seconds—cause drivers to travel hundreds of feet with their eyes closed at highway speeds.

The size and weight of commercial trucks amplify these dangers exponentially. A drowsy driver in a passenger car might drift into another lane and cause a fender bender. A drowsy truck driver drifting lanes can crush multiple vehicles, cause multi-car pile-ups, or jackknife across the highway blocking all traffic.

Statistics paint a grim picture:

  • The Federal Motor Carrier Safety Administration estimates fatigue plays a role in 13% of commercial vehicle crashes
  • Truck driver fatigue causes approximately 4,000 deaths annually in the United States
  • Crashes involving fatigued truck drivers are more likely to result in fatalities than other truck accidents
  • Early morning and late night hours see elevated fatigue-related crash rates

Perhaps most troubling is that driver fatigue is entirely preventable. Federal regulations exist specifically to limit driving hours and require rest periods. When trucking companies and drivers follow these rules, fatigue-related crashes shouldn’t happen.

Federal Hours of Service Regulations

The Federal Motor Carrier Safety Administration establishes hours of service (HOS) rules that commercial truck drivers must follow. These regulations limit driving time and mandate rest breaks to prevent fatigue.

Current HOS rules include:

  • 11-hour driving limit: Drivers can drive a maximum of 11 hours after 10 consecutive hours off duty
  • 14-hour limit: Drivers cannot drive beyond the 14th consecutive hour after coming on duty, regardless of off-duty time
  • 60/70-hour limit: Drivers cannot drive after 60 hours on duty in 7 consecutive days or 70 hours in 8 consecutive days
  • 30-minute break requirement: Drivers must take a 30-minute break after 8 cumulative hours of driving
  • Sleeper berth provision: Drivers can split required 10-hour off-duty time into periods, with specific requirements

Trucking companies must ensure drivers comply with HOS regulations. They’re also required to maintain accurate records of driving time through electronic logging devices (ELDs) that automatically track driving hours.

Violations of HOS regulations create legal liability. When a truck driver causes an accident while in violation of hours of service rules, this violation can serve as evidence of negligence. It shows the driver and potentially the trucking company knowingly disregarded safety regulations designed to prevent the exact type of accident that occurred.

driver with papers going in the truck
woman going inside the truck

How Trucking Companies Pressure Drivers

Despite federal regulations, economic pressures push trucking companies and drivers to skirt the rules. The industry operates on tight schedules and profit margins. Loads must reach destinations by specific deadlines or companies face financial penalties.

This creates incentives for companies to pressure drivers to:

  • Drive longer hours than legally allowed
  • Falsify logbooks to hide HOS violations
  • Skip required rest breaks to stay on schedule
  • Take stimulants to stay awake rather than resting
  • Ignore fatigue symptoms and continue driving

Some companies explicitly pressure drivers with unrealistic delivery schedules that can only be met by violating HOS rules. Others create implicit pressure through pay structures that compensate drivers by the mile rather than by the hour—encouraging longer driving times and fewer breaks.

Electronic logging devices were supposed to eliminate logbook falsification, but some companies have found workarounds. Drivers might be instructed to log time as “personal conveyance” when they’re actually hauling loads, or companies might manipulate the system to underreport driving hours.

When crashes occur, trucking companies often claim drivers acted independently and violated company policy. They portray themselves as victims of rogue drivers rather than accepting responsibility for creating the conditions that led to violations. This is why thorough investigation of company practices, communications, and pay structures is crucial in fatigue-related accident cases.

Recognizing Signs of Driver Fatigue

Certain crash characteristics suggest driver fatigue played a role. Understanding these patterns helps establish causation in legal cases.

Common indicators include:

  • Single-vehicle crashes where trucks drift off roadways
  • Crashes occurring between midnight and 6 a.m. or mid-afternoon (peak fatigue times)
  • No evidence of braking or evasive maneuvers before impact
  • Drivers crossing center lines or drifting between lanes before collision
  • Crashes on straight, monotonous stretches of highway where alertness naturally decreases

Witness statements sometimes describe seeing trucks weaving between lanes or drifting onto shoulders before crashes. Dashcam footage from other vehicles might show erratic driving patterns consistent with drowsiness.

Post-crash investigations often reveal HOS violations. Driver logbooks or ELD data show the driver exceeded allowable driving hours or hadn’t taken required rest breaks. Phone records might show calls or texts indicating the driver was awake during supposedly off-duty periods.

Medical examinations of truck drivers after serious crashes sometimes reveal untreated sleep disorders like sleep apnea that contributed to fatigue. Drivers with these conditions may not get restful sleep even during off-duty periods, leaving them chronically exhausted.

Truck driver stopped on the road

Fatigue Indicator

What It Shows

Legal Significance

HOS violations

Driver exceeded legal driving limits

Direct evidence of regulatory violations

Time of crash

Occurred during high-fatigue periods

Supports fatigue as contributing factor

Lack of braking

Driver didn’t react to danger

Suggests inattentiveness from drowsiness

Straight road crash

Happened on monotonous highway

Indicates attention lapse, not road conditions

Witness observations

Erratic driving before collision

Corroborates fatigue-related impairment

 

victim with ambubag

Injuries in Truck Fatigue Accidents

The massive size disparity between commercial trucks and passenger vehicles means occupants of smaller vehicles suffer devastating injuries in collisions. When drowsy truck drivers fail to brake or react, impact forces are even more severe.

Common injuries include:

  • Traumatic brain injuries from violent impacts
  • Spinal cord damage causing paralysis
  • Multiple bone fractures requiring surgery
  • Internal organ damage and internal bleeding
  • Severe burns if vehicles catch fire
  • Amputations from crushing forces
  • Fatal injuries

Recovery from these injuries takes months or years, if full recovery is even possible. Multiple surgeries, extended rehabilitation, and permanent disability are common outcomes. Some victims face lifelong medical care needs and will never return to their previous quality of life.

Beyond physical injuries, victims describe psychological trauma that lingers long after physical wounds heal. Fear of driving, anxiety attacks near large trucks, nightmares about the crash, and post-traumatic stress disorder all affect survivors’ mental health and daily functioning.

Families who lose loved ones in truck accidents face their own trauma. Sudden, violent deaths leave family members grappling with grief while simultaneously navigating complex legal and financial issues.

Multiple Liable Parties in Fatigue Cases

Truck accident cases differ from typical car crashes because multiple parties might share liability. Determining all responsible parties is crucial for maximizing compensation, particularly when damages exceed any single party’s insurance coverage.

Potentially liable parties include:

  • The truck driver: Drivers who violate HOS regulations or drive while knowingly fatigued bear direct responsibility for resulting crashes.
  • The trucking company: Companies that employ the driver can be liable through respondeat superior (employer liability for employee actions) and for their own negligence in hiring, training, supervising, or pressuring drivers.
  • Truck leasing companies: If the trucking company leased the truck from another entity, the lessor might share liability depending on the lease terms and their level of control over operations.
  • Cargo loading companies: Improperly loaded or secured cargo can contribute to crashes, particularly in jackknife or rollover scenarios. The company responsible for loading might bear partial liability.
  • Truck maintenance companies: If mechanical failures contributed to the crash (like brake failures that prevented a fatigued driver from stopping), maintenance providers might be liable for negligent repairs or inspections.
  • Truck manufacturers: Defective truck components that caused or worsened the crash can create product liability claims against manufacturers.

Identifying all liable parties requires thorough investigation. Attorneys examine employment contracts, leasing agreements, maintenance records, and corporate relationships to determine which entities share responsibility. Pursuing claims against multiple parties provides more insurance coverage to draw from when compensating victims’ extensive damages.

two men working on computer
a father practicing on holding a baby

What Your Compensation Should Cover

Truck accident settlements and verdicts must account for the severe, life-altering nature of injuries these crashes typically cause. Missouri law allows recovery for both economic and non-economic damages.

Economic damages include:

  • All medical expenses: emergency treatment, hospitalization, surgeries, rehabilitation, medications, medical equipment, home modifications, and lifetime care needs for catastrophic injuries
  • Lost income from time unable to work during recovery
  • Reduced earning capacity if injuries prevent returning to previous employment or limit career prospects
  • Property damage to repair or replace your vehicle
  • Transportation costs for ongoing medical treatment

Non-economic damages compensate for:

  • Physical pain and suffering from injuries and treatment
  • Emotional distress, anxiety, and trauma
  • Permanent disability or disfigurement
  • Loss of enjoyment of life when injuries prevent activities
  • Loss of consortium for spouses whose relationships are affected

Wrongful death cases seek compensation for:

  • Funeral and burial expenses
  • Loss of financial support the deceased would have provided
  • Loss of companionship, guidance, and nurturing
  • The deceased person’s pain and suffering before death

Punitive damages might be available in egregious cases. If trucking companies knowingly pressured drivers to violate safety regulations or deliberately falsified records, courts might award punitive damages to punish this conduct and deter similar behavior by other companies.

Truck accident settlements vary widely based on injury severity, liability clarity, and insurance coverage. Minor injury cases might settle for hundreds of thousands. Catastrophic injuries causing permanent disability or wrongful death can justify settlements or verdicts in the millions.

Building Strong Fatigue Accident Cases

Proving driver fatigue requires more than showing a crash occurred during late-night hours. Strong cases rely on multiple types of evidence documenting that fatigue impaired the driver and contributed to the collision.

Critical evidence includes:

  • Electronic logging device data showing the driver’s hours of service history leading up to the crash. This reveals whether the driver violated HOS regulations or had insufficient rest periods.
  • Truck company records including dispatch communications, delivery schedules, and any messages between drivers and dispatchers that might show pressure to violate hours of service rules.
  • Driver personnel files documenting prior HOS violations, safety issues, training records, and whether the driver had medical conditions affecting alertness.
  • Phone records showing calls or texts that kept the driver awake during rest periods or distracted them while driving.
  • Truck maintenance and inspection records that might reveal mechanical issues contributing to the crash or affecting the driver’s ability to control the vehicle.
  • Accident reconstruction expert testimony explaining crash dynamics, impact forces, whether the driver attempted to brake or take evasive action, and how fatigue likely affected the driver’s response.
  • Medical expert testimony about how sleep deprivation affects cognitive function, reaction times, and driving ability, and whether the driver’s condition at the time of the crash indicated fatigue.
  • Witness statements from other drivers who observed the truck’s behavior before the crash, or from people who interacted with the driver at truck stops or weigh stations who noticed fatigue symptoms.
  • Federal regulations require trucking companies to maintain many of these records, but they often destroy them after the required retention period or “lose” documents that might reveal liability. This is why early legal involvement is crucial—attorneys can issue spoliation letters requiring preservation of all relevant evidence.
lawyer, couples wearing face masks
cars on the highway

Federal and Missouri Trucking Regulations

Beyond federal HOS rules, additional regulations govern commercial trucking operations and create potential liability when violated.

Federal Motor Carrier Safety Regulations address:

  • Driver qualification requirements including medical examinations and driving record checks
  • Drug and alcohol testing programs for commercial drivers
  • Vehicle maintenance and inspection requirements
  • Cargo securement standards
  • Accident reporting and record-keeping obligations

Missouri state law also regulates commercial vehicles operating on state roads. State police conduct truck inspections at weigh stations and roadside safety checks, removing unsafe vehicles and drivers from service.

Violations of these regulations can establish negligence per se in accident cases—meaning the violation itself proves negligence without requiring additional evidence. When a truck driver or company violated safety regulations designed to prevent the exact type of harm that occurred, courts presume negligence.

Why Missouri Injury Law Firm

Truck accident cases involving driver fatigue are complex, expensive to litigate, and require attorneys with specific experience in federal trucking regulations and industry practices. Not every personal injury lawyer has the resources or expertise to handle these cases effectively.

Missouri Injury Law Firm represents truck accident victims throughout the St. Louis area and across Missouri. The firm’s attorneys understand federal hours of service regulations, know how to obtain and analyze trucking company records, and work with accident reconstruction experts and medical specialists.

The firm handles cases on contingency, meaning clients don’t pay attorney fees unless they recover compensation. This arrangement is essential given the high costs of litigating against major trucking companies and their insurance carriers.

Free consultations allow potential clients to discuss their accidents and learn about legal options without financial risk or obligation. During consultations, attorneys review accident circumstances and provide honest assessments about case viability.

Perhaps most importantly, the lawyers at Missouri Injury Law Firm understand the devastating impact truck accidents have on victims and families. They’ve seen how catastrophic injuries affect every aspect of life—not just physically, but financially, emotionally, and socially. They approach each case with the seriousness these situations demand while fighting aggressively for maximum compensation.

Our Recent Wins

Our attorneys have recently achieved strong results for clients injured in truck accidents across Missouri.

These outcomes reflect our commitment to careful case preparation, skilled negotiation, and dedicated advocacy.

Past results do not guarantee future outcomes.

AmountLocation
$2,000,000Jefferson County, Missouri
$600,000Kansas
$800,000Audrain County, Missouri
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Steps to Protect Your Rights

Taking certain actions after a truck accident strengthens potential claims and preserves evidence that might otherwise disappear.

Immediately after the crash:

  1. Seek medical attention even if injuries seem minor. Adrenaline masks pain, and some serious injuries don’t show immediate symptoms. Creating medical records quickly links injuries to the accident.
  2. Report the crash to police and request a full accident investigation. Police reports create official documentation of the accident and often identify contributing factors.
  3. Document everything possible: take photos of vehicle damage, the accident scene, tire marks, final vehicle positions, truck company information, and truck identification numbers.
  4. Get contact information for witnesses who saw the crash or observed the truck’s driving behavior before impact.

In the days following:

  1. Consult with a truck accident attorney before giving recorded statements to insurance companies. Trucking company insurers will try to get statements they can use to minimize liability.
  2. Don’t sign medical releases or settlements from insurance companies. Early offers rarely reflect true case value, especially before the full extent of injuries is known.
  3. Keep detailed records of all expenses, medical appointments, time away from work, and how injuries affect daily activities.
  4. Avoid discussing the accident on social media. Defense attorneys search for posts they can use to undermine injury claims.
  5. Your attorney will immediately send preservation letters to the trucking company requiring them to preserve all relevant records including ELD data, driver logs, maintenance records, and communications. Without these letters, companies might destroy evidence after standard retention periods expire.
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Stacie Renz
03:01 03 Jan 26
Awesome law firm! Highly recommend. Gene Hou and his team are the best you will find. Professional, extremely smart, and caring! I can not thank them enough for helping me.
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Michael Nimesheim
17:34 04 Dec 25
Great guy !! Knows his stuff and got me a great settlement !!
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J Fraser
20:25 26 Oct 25
Rob is fantastic! Very informative and patient, willing to listen to your ideas and thoughts to help navigate to the best outcome!
Response from the owner 15:00 27 Oct 25
Thank you for trusting our law firm with your case! We take pride in working with our clients and listening to our clients concerns and ideas. We’re thrilled that we were able to meet your expectations!
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Angela H
23:27 23 Oct 25
My experience with Injury Law Firm has been WONDERFUL! Gene and his associates were very kind, helpful, and knowledgeable. Thank you so very much for your help!
Response from the owner 10:28 23 Oct 25
Angela, thank you so much for this wonderful review! We're absolutely delighted to hear about your positive experience with our firm.Gene and our entire team are committed to providing kind, helpful, and knowledgeable service to every client, and we're so glad that came through for you. It was truly our pleasure to assist you with your case.Thank you for trusting Missouri Injury Law Firm with your legal needs. If you ever need our help again or know someone who does, please don't hesitate to reach out!With appreciation,Gene and the Team at Missouri Injury Law Firm
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Michael Lynch
15:01 19 Oct 25
They did a great job representing me against an insurance company. Highly recommend.
Response from the owner 21:18 20 Oct 25
Mike, it was a pleasure to represent you in your injury case. We value the trust you placed in our law firm and are thrilled that we were able to get you the compensation you deserve! Thank you!
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Joseph Lafrance
20:44 16 Oct 25
I couldn’t be more impressed with Missouri Injury Law Firm. From the very beginning, their team treated me with respect, professionalism, and genuine care. They took the time to explain every step of the process, kept me informed, and made sure I understood all my options.

My attorney Gene was incredibly knowledgeable and fought hard to make sure I received the compensation I deserved. What really stood out was their dedication and attention to detail — they truly went above and beyond to make sure I was taken care of.

If you’re looking for a law firm that combines skill, compassion, and results, I highly recommend Missouri Injury Law Firm. They made a difficult situation so much easier and earned my full trust and gratitude.
Response from the owner 00:59 17 Oct 25
Joe, thank you for allowing our firm to represent you in your injury case. It was a hard fought battle, but we were confident that we would come out ahead! I’m so pleased that we met your expectations and earned your trust! Thanks again!
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Roberta Stranger
12:57 06 Aug 25
Robert E.Wann 111 dealt with a car accident my son was in and he did awesome job would highly recommend him.
Response from the owner 13:09 06 Aug 25
Roberta, thank you for your kind words! We are grateful to have the opportunity to represent your son in his car accident case. We truly appreciate your recommendation of our law firm!
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Savannah May
18:29 05 Aug 25
I am a client of Rob’s- he has been so helpful and well worth it! I was injured in a car accident and was working full time and wasn’t available to speak with insurance agents during the day. Rob was able to speak with everyone needed, referred me to a great pain clinic, and overall made a horrible experience so much easier and less stressful. I am very happy I made the decision to reach out to Missouri Injury Law Firm.
Response from the owner 13:06 06 Aug 25
Savannah, thank you for trusting your personal injury case to our law firm! Rob takes great pride in providing the highest level of legal representation to our clients and achieving great results. We are very pleased to have met your expectations!
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Gregory Turnbo
00:32 21 Jul 25
I came to Missouri Injury Law Firm for help with my work comp case. After 1 unsuccessful surgery with a work comp surgeon the insurance company wanted to close my case. I was still in a lot of pain & there was still an obvious problem. With Rob's help, it was determined & proven that the first surgeon missed an issue with my bicep tendon anchor. Before settling my case, Rob was able to get me in for a 2nd surgery. Without Rob's help, the work comp insurance company & case worker would have continued to try & sweep the mistake under the rug. I am very grateful for Rob & the rest of the team at Missouri Injury Law. I would definitely recommend them to anyone with a work comp injury case.
Response from the owner 14:56 21 Jul 25
Greg, thank you for trusting our law firm with your injury case! It was a pleasure working with you, and we are thrilled to have met your expectations! Thank you for your kind words and recommendation of our law firm!
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Mark Buckman
15:53 17 Jul 25
J.D. Gene Hou and his team are as professional as any attorney out there. I know they absolutely care about their clients! I refer this team with a full, clean heart.
Response from the owner 21:03 18 Jul 25
Thank you, Mark. We appreciate your trust in our law firm!
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Adrian Cell
15:06 26 Apr 25
Gene is a great attorney. He worked with me and was able to get me the necessary compensation from my auto accident.
Response from the owner 13:56 28 Apr 25
Adrian, thank you for allowing our firm to represent you in your car accident case! We value your trust in our law firm and are pleased that we could meet your expectations! Thanks again!
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Mike Hale
23:55 10 Apr 25
I got referred to Rob to be my lawyer for an accident that I was involved in that wasn’t my fault. Upon getting into the accident weeks prior of coming to rob he was still able to help out a ton. He led me to specialists that I needed, and also helped with anything else that I needed help with regarding the case. Overall an amazing lawyer to have represent your case, and will be using for any future occurrences. Thank you
Response from the owner 14:07 11 Apr 25
Mike, thank you for your kind words and trust in our law firm for your injury case! We're grateful for your business and are very happy to have met your expectations!
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Vicky Goia
22:09 15 Mar 24
Gene Hou and his team are amazing people who will go above and beyond the call of duty to get the job done. I would highly recommend this law firm to define you in amy injury case. Thank you all for everything you have done in my case.
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Kelley Runzi
14:40 12 Mar 24
Gene was extremely professional, knowledgeable and friendly throughout our case. His communication and availability was top notch and were impressed with his service and team all around. Every step of our case was explained in detail and we are very happy with the final resolution.
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Theresa Ackerman
22:06 11 Mar 24
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Melanie Beville
22:21 05 Mar 24
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George VanMeter
14:14 14 Jan 24
Thank you, great job
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Sue Busken
13:50 14 Dec 23
When we had to hire an Attorney we didn't know what to expect, but we were pleasantly surprised how Rob made things easy for us and how professional he was!
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Darren Stephens
14:18 20 Aug 23
EXTREMELY HAPPY!! Big $$$ incoming!!
We ended up with seriously about 3 times more than I honestly thought we’d get by the end of it! Life changing! The real deal! Not a big giant corporation that cannot remember your name every time you see them! From the moment I walked in to honestly just “shop” around for the right attorney for my situation. I could just feel the connection right away. I am usually a GREAT body and communicative analyzer, I could tell by the end of our first conversation that I’d put my life In his hands. And I did, and he did not disappoint.

I had an intrinsically more difficult case that any lawyer would have had nightmares about! Gene, Taylor, and the crew quite literally make it look like a cake walk! If you trust the process, trust in Gene as he is very professional, not pushy at all, communicative, very compassionate and down to earth! I had no idea what I was in for, being that we had to take the road less traveled on account of my situation.
Gene told me from the start that it would take a 18-36 months to get this done. I took Genes word as Bible. Did exactly as he said when he said it, “tried” not to bother them too much asking for updates (it’s so hard but he does update you if there are things to actually update on right away). Followed the plan step by step and I’m living proof that Gene and the crew will pull the impossible out of their hats given the opportunity! He’s been in this business for a long long time, knows how it works, speaks with such confidence and knowledge, that I will NEVER go anywhere else for my attorney needs. Missouri Injury law firm as a whole was such a great experience for me!!!!! Recommending to everyone I know ! Thank you Gene I owe you a bottle of wine or two !
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Tesfay Adane (Tess)
21:20 08 May 23
Gene is an amazing person and knowledgeable attorney. He was also very kind and caring for my situation. Gene and his firm have gone above and beyond. He is very professional, courteous, and kind and will update you on your case if there is a progress. If you need an injury lawyer, call Gene.

Get Maximum Compensation for Your Truck Accident

Truck driver fatigue accidents cause catastrophic injuries that change lives forever. When trucking companies prioritize profits over safety by pressuring drivers to violate hours of service regulations, they must be held accountable for the devastation they cause.

Missouri Injury Law Firm offers free consultations to truck accident victims throughout St. Louis and across Missouri. There’s no obligation and no upfront cost.

Call today to speak with attorneys experienced in complex truck accident litigation who understand federal trucking regulations and know how to prove driver fatigue. Time matters—evidence can disappear quickly, so don’t delay protecting your rights.

You deserve compensation for every loss you’ve suffered. Let dedicated legal professionals fight the trucking companies and their insurance carriers to get you the maximum recovery possible.