Allen, TX Personal Injury Lawyers, Car Accident Claims
Mullen & Mullen Law Firm

1825 Market Center Blvd #200
Dallas, TX 75207
Phone: (214) 747-5240
Email: [email protected]
Office Hours: 8:30 am to 8:00 pm Monday thru Friday
Mullen & Mullen Law Firm on the map



  • No Upfront Cost – Pay ZERO Fees Until Your Case Settles
  • We Guarantee $$ in Your Pocket Or Waive Our Attorney Fees
  • Get Medical Diagnostics & Treatment with $0 Out of Pocket
  • Pay ZERO Fees of Any Kind Until After Your Case Settles
  • Get More $$ in Your Pocket with Our Discounted 29% Contingency Fee Vs. the Industry Standard Fee of 33.3%-35%
Seriously Hurt? We'll Come to You!


Join Clients That Rave
Chad BurnettChad Burnett
16:28 30 Oct 23
I hired Mullen & Mullen following a motor vehicle collision. I could not be more pleased with the Dallas personal injury lawyers I selected. They are the real deal! I was always kept in the loop on case developments. My attorneys sent the at-fault liability carrier multiple demands to make them agree to pay the policy limits. My lawyers also sent my own insurance company several demands to get them to offer me nearly the policy limits. A lot of attorneys would have given up and just recommended filing a lawsuit but Mullen & Mullen kept pounding the insurance companies until they did the right thing. This saved me a tremendous amount of money and time. I'm so very grateful that I found ethical, tenacious, and skilled attorneys to represent me. Mullen & Mullen gets my highest recommendation if you need a Dallas car accident attorney.C. Burnett
Diane WallaceDiane Wallace
17:43 26 Oct 23
Mullen and Mullen did an absolutely brilliant job representing me in an injury lawsuit and getting me maximum settlement results. I recommend them highly!
Mari HksMari Hks
17:38 04 Oct 23
Highly recommend this law firm, Josh took care of my case he was very nice and professional along with everyone else.
Zac CanidaZac Canida
17:14 26 Sep 23
I’m only 22 and this was the first case I’ve ever had, I got recommended Mullen and Mullen by a friend who has used them plenty of times and said nothing but good things about them. I have yet to see or hear anything that contradicts her statements! Everyone on the Mullen and Mullen team has been super helpful and kind to me by explaining everything that had and needs to be done to get the case in the right direction. Greg especially has been very helpful by keeping me updated and answering any questions I might have about the situation, he’s been an amazing help and I’m glad I was able to get him assigned to help me get what I deserve from my car accident. Very professional and fast responses, If you are ever injured in a car accident I 100% recommend this team to fight for you, ask for Greg!
sisay Aberasisay Abera
15:50 13 Sep 23
Highly recommend this law firm, filled with very nice and professional people who put their clients first. Josh took care of my case and were able to reduce my medical bills significantly which was awesome! Very pleased and glad I had them to work on my car accident case.Thank you, Mullen & Mullen Law Firm
Terrie RachallTerrie Rachall
20:13 28 Jul 23
Joe Morrison with Mullen and Mullen was fantastic representing me for an injury on someone's property. He kept me updated through the entire 2 year process. If I had any questions, Joe took the time to personally take my call and provide answers. Joe negotiated a settlement very quickly and ensured I received a fair settlement. I highly recommend Mullen and Mullen and would hire them again if I need help in the future. Best experience with any lawyer I have ever had!!
Alex MalcolmAlex Malcolm
22:05 17 May 23
I was injured in a motorcycle accident, and Shane Mullen took on my case with determination and empathy. His attention to detail and commitment to my case led to a favorable outcome. I'm grateful for his hard work and highly recommend Mullen & Mullen Law Firm.
I was involved in a car accident in Dallas texas off mockingbird. I was T bone by someone who had ran a red light. Me being a young female, I felt lost and taken advantage of by the other parties insurance.I chose Mullen Mullen because they were the only law firm who physically wanted to meet me and hear my side. They helped me with all on the medical assistance that I needed . Although it was a lot of therapy, I was really happy with the doctors they sent me to. Josh was very welcoming and I honest in the process. Every time I felt so at ease after speaking with him. I am so happy I had him on my case. Very hands on. Highly recommend!!!
Camry AdamsCamry Adams
16:21 14 Dec 22
Karen Lavigne is my name, and I had a great experience with Mullen & Mullen. Josh and Jessica was very patient and informative. If I had to decide again on which law firm to go with it would be Mullen & Mullen. Very transparent about ALL of my money down to the penny. I definitely recommend.
14:57 01 Oct 22
It Honestly baffles me to see ANY negative or low reviews on this law firm. My case is far from over, however, I have never known a lawyer or law firm to not only give you their personal cell phone number but to also respond within 15 minutes. Never a complaint on the 10 plus text messages asking questions or the 2-3 paragraph e-mails. Never telling you it's to late or they are off the clock. They are NEVER off the clock. This firm has two or three lawyers dealing with numerous clients and STILL manage to do all they can to make you feel you are the only one. Try to remember they are human. They truly do everything to put you and your recovery first. The process is long but not something they have any control over. They don't control the Dr. Appointments or your recovery. They will help you find amazing Dr.s then it's up to you to be proactive in your recovery and keeping your appointments. It's been over a year and a half since my injury and my amazing, patient, and hardworking Attorney Joe has been here with me every step of the way. Hundreds of 5 star reviews. 3 or 4 low ones. You do the math.
Paul SPaul S
21:36 05 Sep 22
Mullen and Mullen are the best personal injury team in DFW. When you hire Mullen and Mullen, you have the best personal injury attorneys in DFW. You are getting the best support staff in the state of Texas.Knowing every case is unique. My case took 3 years to complete. My team was professional in the face of a lot of stalling tactics. Without a bat of an eye, the team turned up the heat on the defense for the best possible outcome for all parties.Without details, this group changed not only my life. Mullen and Mullen helped me change my outlook on life after the accident.The most important lessons I learned: 1) Do not try to navigate an personal injury case no matter the cause 2) Listen and follow the advice of your attorney. Get the best in Texas.Shane and Paul, thank you from me and my family.
Larry JohnsonLarry Johnson
17:00 06 Jul 22
I would like to thank Mullen and Mullen for the great service I received. I was involved in an accident and they really helped me out. I worked with the paralegal named Josh and he really made everything a simple process. Josh did a wonderful job and I couldn't be happier!
yolanda Rodriguezyolanda Rodriguez
23:17 15 Jun 22
I love they way they work and communication is the best, they will reach out to you and see if you need anything. Questions you have them they will answer you. Josh is an excelente person that help me so much he was always there for me and if I called him he would return my call as fast as he could. He explained everything I asked and I was really comfortable with him. Josh you are an awesome person. Thank you for everything. I love their services n I would highly reconmand them. Mullen and Mullen are there for you as soon as you call them.
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Join The Family That Wins

In the last four years, our firm made Top Verdict’s “Top 50” Personal Injury Settlements in Texas list 44 times, and the “Top 100” list 70 times.

2023 Top 20 Personal Injury Settlements
2021 Texas Top 10 Motor Vehicle Accident Settlements Mullen & Mullen
2021 Texas Top 50 Personal Injury Settlements Mullen & Mullen
2020 Texas Top 10 Motor Vehicle Accident Settlements Mullen & Mullen
2019 Texas Top 20 Settlements All Practice Areas Mullen & Mullen

Our Results Speak For Themselves

Gross Settlements Before Fees & Expenses

We have achieved numerous multimillion-dollar settlements across all practice areas, but we are restricted from displaying some very large results due to settlement confidentiality. Here are a few recent results without confidentiality agreements:

Work Accident

Wrongful Death

Vehicle Accident

Vehicle Accident

Vehicle Accident

Premises Liability

Table of Contents

A Family With Your Interests Front and Center

Our Family Guarantees

  1. We work for you, and we’ve never forgotten that.
  2. We’ll handle your case the way we’d want our own lawyer to handle our case if we were the client.
  3. You will be updated at each stage of your case.
  4. Our attorneys are always happy to provide their personal mobile numbers.
  5. No matter the amount of your medical bills, you will receive money in your pocket, or we’ll completely waive our attorney fees.
  6. There’s never a charge to use our in-house investigators or in-house videographer on your case.

Benefit From The Lowest Contingency Fee

Personal injury firms take 33.3% – 35% on pre-suit settlements. Our family puts more of YOUR settlement money in your pocket by offering a discounted 29% contingency fee on pre-suit settlements. Most of our claims settle without the filing of a lawsuit.

Why Choose Mullen & Mullen to Handle Your Case?

According to, our Dallas attorneys consistently achieve some of the highest recoveries in the state of Texas. As a matter of fact, in the last four years, we’ve made their Texas “Top 50” Personal Injury Settlements list 43 times, and their “Top 100” list 70 times. For example, in 2021 one of our claims made the Top 10 list, eight made the Top 11-20 list, and ten made the Top 21-50 list. When you factor in our reduced 29% contingency fee, we are confident we will help you recover more. At Mullen & Mullen, we pride ourselves on routinely recovering full policy limits for our clients without the necessity of costly and time-consuming litigation.

According to, our Dallas attorneys consistently achieve some of the highest recoveries in the state of Texas. As a matter of fact, in the last three years we’ve made their “Texas Top 50 Personal Injury Settlements” list 43 times. For example, in 2021 one of our claims made the Top 10 list, eight made the Top 11-20 list, and ten made the Top 21-50 list. When you factor in our reduced 29% contingency fee, we are confident we will help you recover more. At Mullen & Mullen, we pride ourselves on routinely recovering full policy limits for our clients without the necessity of costly and time-consuming litigation.

We have access to state-of-the-art diagnostic technology through well-established relationships with medical doctors, surgeons, physical therapists, chiropractors, neurologists, counselors, and other healthcare providers in the entire DFW Metroplex. You receive the quality medical attention you need from local providers near where you live or work. These providers specialize in treating people hurt in accidents of all kinds and they know how to properly document injuries to meet the legal burden of proof in your personal injury case. These providers are also willing to delay billing collections until after your case is resolved so you can focus on recovering without additional stress. Physicians that don’t routinely treat accident victims as part of their practice usually turn away patients over fear of being involved in the legal process or fear of health insurance companies refusing to pay accident-related healthcare bills. Please call us at 214-747-5240 for a free consultation and some advice.

Even if you don’t have health insurance or can’t afford your deductible, Mullen & Mullen will secure you the quality healthcare and state-of-the art diagnostics you deserve with no upfront out of pocket costs.

Shane, Joseph and Regis have almost 100 years of combined experience practicing personal injury law. That doesn’t even include the combined experience of the attorneys that serve as of-counsel to Mullen & Mullen at no additional cost to our clients. Our firm continues to evolve, but we never forget our Core Values. We do the right thing, handle cases the way we would want our own case handled, and we truly listen to clients. We have over 40 years of local knowledge, and that matters!

Some lawyers forget that they represent the client, but we never have. Our legal team will make YOU the priority. You are the boss, and we will respond quickly to your requests for case updates and assistance. We guarantee that when you need to speak to your counsel, you will speak directly to your counsel, not to a paralegal or secretary, because that’s the way it should be.

Most firms hire an investigator to help develop evidence on your case and charge you back for that service. Our firm, however, has 2 full-time accident investigators on staff and we offer their services to you for free. This is another way we will maximize your compensation.

They say a picture is worth a thousand words. Video footage is worth a lot more. Our in-house videographer allows us to capture the true impact the accident has on your life beyond mere words on a piece of paper.

When necessary, Mullen & Mullen Law Firm uses cutting edge technology like 3D imaging videos to fully demonstrate the extent of our clients’ injuries to the insurance companies. This also helps maximize the value of your claim.

Mullen & Mullen’s attorneys live and work right here in Dallas, and always have. We believe in paying our success forward by helping people in the North Texas community, and are dedicated to supporting these local charities.

About Our Highly Skilled Attorneys

Attorney Shane V. Mullen, Managing Partner
Shane V. Mullen, Attorney at Law

Shane V. Mullen, Managing Partner

Our Managing Partner, Shane V. Mullen, has been handling personal injury cases for 21 years. He is “Top-rated” by Thompson Reuters who named him as a Texas Super Lawyer 3 consecutive years. Shane is also a lifetime member of both the Million & Multi-Million Dollar Advocates Forums, solidifying his expertise in handling significant cases. He is also an esteemed member of Rue Ratings’ Best Attorneys of America, further attesting to his exceptional legal prowess. Shane brings hard-won, battle born knowledge to your case.

Attorney Joseph R. Morrison, Senior Associate
Joseph R. Morrison, Attorney at Law

Joseph R. Morrison, Senior Associate

With 18 years of personal injury experience, Attorney Joseph R. Morrison has established himself as a highly skilled legal professional. Notably, he served as counsel of record in a case that garnered recognition from as a top 5 Premises liability (slip and fall) verdict in Texas. The defendant in this case was a Fortune 500 company with an annual revenue exceeding 11 billion. The specific case, Jeffrey Young v. ConAgra Foods, Inc., showcased Joe’s exceptional abilities in achieving favorable outcomes.

Joe is a distinguished member of The National Trial Lawyers: Top 100 Civil Plaintiff Trial Lawyers, solidifying his standing among the nation’s most esteemed legal practitioners. Furthermore, his membership in both the Million & Multi-Million Dollar Advocates Forums further attests to his expertise in handling substantial cases.

Multi-Million Dollar Advocates Forum member

Million and Multi-Million Dollar Advocates Forum

Both Shane and Joseph are lifetime members of the Million & Multi-Million Dollar Advocates Forums, meaning they have each settled cases in excess of two million. This solidifies their expertise in handling significant personal injury cases.

Regis L. Mullen, Founding Attorney
Regis L Mullen, Attorney at Law

Regis L. Mullen, Founder

Our Founder, Attorney Regis L. Mullen, has 56 years of personal injury experience. Regis received his Admission to practice law in 1967. Previously a Litigation Supervisor at Allstate Insurance Company, he knows all the tactics liability carriers use to deny or reduce personal injury settlements. Drawing upon his profound comprehension of the inner workings of the insurance industry, Regis established a law firm dedicated to meeting the legal needs of injured individuals in North Texas.



Named a "Best Business of 2023" by Three Best RatedIf you’ve experienced an injury in Allen, our devoted attorneys are dedicated to passionately advocating for your rights and seeking the maximum attainable settlement, all while ensuring you receive the advantage of the lowest contingency fee. We approach your case with the same care and attention that we would expect for our own.

Our team of exceptionally talented lawyers has secured 43 of the “Top 50” personal injury settlements in Texas over the past three years, as reported by

You won’t incur any fees unless our legal experts successfully resolve your Allen car accident or other personal injury case.

We also offer the option to receive top-tier diagnostics and immediate medical treatment for your severe injuries, all without any out-of-pocket expenses, even if you lack health insurance or cannot cover your deductible. Your payment commitment only comes into effect after your claim is satisfactorily settled.

Mullen & Mullen was also named “Top Choice Injury Law Firm” by Top Choice Awards 6 consecutive years (2019-2024).

Voted Dallas Top Choice Injury Law Firm 2024


2020 Texas Top 10 Motor Vehicle SettlementsCombined, our attorneys have over 95 years of expertise in handling car accident cases. In the year 2021 we secured 19 of the coveted “Top 50” settlements in Texas, and all were for motor vehicle accident-related injuries. If our consistent success in outperforming every legal practitioner in Texas doesn’t establish us as one of the best law firms, we’re not sure what would.


At Mullen & Mullen, our team of attorneys collectively boasts 95 years of experience, providing us with the expertise to handle a wide range of personal injury cases. While the following list comprises the most common cases we encounter, our capabilities extend beyond these categories. For a more comprehensive list of our practice areas, click here.

Allen Wrongful Death Claims

Texas Top 50 settlements - Wrongful Death - 2021Any personal injury can lead to tragic loss. When the death of a loved one results from someone else’s actions, you may have a valid “wrongful death” claim. We are dedicated to helping you obtain maximum compensation for your loss. For more information on wrongful death cases, click here.

Allen Work Accident Claims

If your employer doesn’t offer worker’s compensation, we can assist you in pursuing maximum compensation through a personal injury claim. With 95 years of combined experience, we have the knowledge and skills to advocate on your behalf. For more details on workplace injury cases, click here.

Allen Premises Liability / Slips And Fall Claims

Proving these cases can be challenging, but our decades of experience make us well-equipped to succeed. Negligent property owners may attempt to manipulate or destroy evidence to avoid accountability. Filing your claim promptly is crucial, and with Mullen & Mullen on your side, you have an excellent opportunity to secure maximum compensation. For more information on premises liability cases, click here.

Allen Car Accident Claims

The DFW Metroplex consistently ranks among the top 3-5 most perilous places to drive in the country. When someone else’s negligence causes you injuries and financial losses, we are here to help you obtain maximum compensation. For more details on car accident cases, click here.

Allen Trucking & Commercial Vehicle Accident Claims

The trucking industry’s challenges, including a shortage of drivers, create pressure on truckers and companies to drive faster and with less caution. Some trucking companies may even push their drivers to break the law. If a trucker’s negligence results in your injuries, we are dedicated to ensuring you receive maximum compensation. For more information on truck accident cases, click here.

Allen Trucking & Commercial Vehicle Accident Claims

The trucking industry’s challenges, including a shortage of drivers, create pressure on truckers and companies to drive faster and with less caution. Some trucking companies may even push their drivers to break the law. If a trucker’s negligence results in your injuries, we are dedicated to ensuring you receive maximum compensation. For more information on truck accident cases, click here.

Allen Motorcycle Accident Claims

In motorcycle accidents, the rider often faces significant disadvantages. Motorcycles can be difficult to spot, and negligent motorists exacerbate the risks. When they are at fault, we work to secure maximum compensation for your injuries. For more details on motorcycle accident cases, click here.

Allen Dog Bite Claims

What Makes a Dog Owner in Texas Liable for Your Injuries?While dogs are beloved companions, some owners are negligent. When their negligence leads to injuries, we are committed to helping you obtain the maximum compensation. For more information on dog bite cases, click here.


In Texas, you have a two-year window from the date of your accident to file your personal injury claim. While this may seem like a substantial period, it’s crucial to remember that defendants may intentionally tamper with or destroy evidence quickly. The preservation of evidence and the securing of witnesses are vital to the success of your case. Thus, filing your claim promptly is a wise decision. Initiate the process with a free consultation with Mullen & Mullen by calling (214) 747-5240.


Our experienced team of local professionals maintains a steadfast dedication to your welfare. Mullen & Mullen has been championing the legal rights of North Texans since 1983. Over four decades, our legal experts have assisted numerous individuals in navigating the claims process, recuperating from physical injuries, and securing the rightful financial compensation they deserve.


The average industry fee is 33.3%-35%. Our exceptional track record allows us to offer a pre-suit contingency fee that is well below industry standards at just 29%, leaving more of your settlement in your pocket.


Most of the claims we accept are settled, as is the case with many lawyers. However, what sets Mullen & Mullen apart from other personal injury attorneys in Fort Worth is the enhanced opportunity for you to secure a more substantial settlement.

To increase the likelihood of a successful claim, it is essential to establish the following elements through a “preponderance of the evidence,” where the odds are greater than 50% that the other party’s negligence caused your injuries.

Here are the key factors we consider:

Did The At-Fault Party Owe You A Duty Of Care?

To establish legal liability, it is necessary to demonstrate that the defendant owed you a duty of care. This duty of care requires individuals to act with reasonable caution when their actions could potentially harm others. For instance, your doctor owes you a duty of care due to their extensive training and expertise. They are expected to provide a level of care beyond that of an average person. On the other hand, if you inquire about a product’s ingredients at a grocery store, you generally do not have grounds for a personal injury claim. Grocery store clerks are tasked with selling and distributing products, not offering medical advice concerning allergies.

Was The Duty Of Care Breached?

The next step is to prove that the negligent party violated their duty of care. This can be particularly challenging, especially in cases of medical malpractice. Essentially, you must demonstrate that the at-fault party acted unreasonably in a specific situation. For example, consider the duty of care when driving. You are expected to drive in a reasonable manner that does not endanger other motorists. Texting while driving and causing an accident is a clear breach of this duty. However, if you swerve to avoid debris on the road and cause an accident, you likely have not breached your duty of care. Your actions were reasonable in a similar situation, and you are unlikely to be held responsible for any resulting damages.

Did You Suffer Damages As A Result Of The Breach?

You must also establish that the breach of the duty of care led to your injuries. Insurers often work hard to argue that your injuries resulted from unrelated causes. For example, they may claim that injuries you experienced from a previous accident are responsible for your current condition, rather than their customer’s negligence. Our personal injury lawyers excel in proving insurers wrong and demonstrating that your injuries did, in fact, result from the negligence of their customer.

Did Your Damages Occur In The Past 2 Years?

In Texas, there is a relatively short 2-year “statute of limitations.” This means that you must file your legal claim within 2 years of the accident date, or your claim may be dismissed. While 2 years may seem like a long time, it is quite limited in the legal world. Filing your claim promptly is wise, as waiting longer makes it more challenging to gather evidence, and the at-fault party has more time to build their defense. Avoid giving them unnecessary advantages.

Have You Avoided Significant Errors?

Texas law allows for imperfections, but you should be cautious about certain mistakes. For example, posting anything on social media, regardless of how innocuous it may seem, is not advisable. Insurers can use your social media posts against you. In Texas, being a “partial fault state,” you may be found partially responsible for your injuries, which could reduce the amount the at-fault party owes you. Therefore, consulting with a personal injury lawyer early on is a prudent decision. They can offer guidance on avoiding mistakes that could cost you thousands of dollars or even jeopardize your claim.

CASE STUDY: $962,500 Settlement for a Neck Injury in a Commercial Truck Accident

Experience our legal expertise in action through this concise narrative showcasing how one of our clients secured a $962,500.00 settlement for a neck injury sustained in a commercial truck accident:

A truck driver was traveling west on US 287 but failed to exercise due diligence and executed an unsafe lane change. This negligent maneuver resulted in a collision with a motorist, inflicting a neck injury upon her. Complicating matters, the injured motorist had a significant prior spinal surgery in her medical history.

Unfortunately, insurance companies often attempt to exploit pre-existing medical conditions to reduce their financial liability. We anticipated that they would assert that at least a portion of the driver’s injuries were attributable to her previous spinal surgery.

While it’s conceivable that a prior surgery could impact current injuries, Texas law adheres to a principle known as “The Eggshell Doctrine.” This principle dictates that the injured party should be compensated for all injuries stemming from the accident, even if pre-existing conditions exacerbate those injuries.

To assist our client in winning her claim, Shane Mullen recommended meticulous documentation of any new or worsened symptoms. This necessitated obtaining medical records confirming any newly arising symptoms post-accident. Subsequently, the client underwent multiple laminectomies to address damaged vertebrae.

When negotiations commenced with the insurance company, it was unsurprising that they contested the notion that the accident’s force could have necessitated surgery. In response, Shane highlighted the documented emergence of new symptoms and underscored that even a moderate accident could exacerbate pre-existing injuries.

Ultimately, the insurance company was compelled to provide a settlement of $962,500.00. Remarkably, our client benefited from a reduced 29% case fee, saving her $70,000 since her claim was resolved without the need to initiate a lawsuit!


Call (214) 747-5240 to talk to a personal injury attorney near Allen, TX right now. If you are seriously injured, we’ll come to you, and we won’t put any pressure on you to hire us on the spot. Simply learn how we’ll approach your case and get some excellent free advice. Make your decision only when you feel 100% ready. Do remember though, that the Texas statute of limitations gives you just 2 years from the date of your accident to file a claim.

We’ll come to your home or hospital room if it makes it easier on you! Phone and Zoom consultations are also available. You can call us, or use the form or chat feature on this page to request a free consultation now.

Ready to Get Started?

The Mullen & Mullen family is here to address your concerns and make the path to recovery smooth. There are no fees to get started and you pay $0 if we don’t settle your case.

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