Top-rated Traumatic Brain Injury Attorneys in Dallas, TX



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  • 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%
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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.
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

Table of Contents

TBI Lawyers Who Settle For More


If someone’s negligence has left you battling a traumatic brain injury, our Dallas attorneys fight tenaciously to ensure the maximum available settlement while offering you the lowest contingency fee. We handle your case the way we would want our own case handled.

Mullen & Mullen is consistently recognized by TopVerdict for obtaining some of the largest recoveries in the entire state of Texas. In the last 3 years our firm made the Texas “Top 50 Personal Injury Settlements” list 43 times. Our stellar results allow us to offer a below industry standard 29% pre-suit contingency fee which means more money in your pocket.

Our experienced local team has an incredibly strong work ethic and truly cares. We’ve been privileged to serve North Texas for over 40 years. This is our backyard. Call (214) 747-5240 now for a free consultation and some excellent advice.

What Your Attorney Says

“Mullen & Mullen clients are fortunate to have access to some of the leading neurology groups in Texas with delayed payment until the conclusion of their case.”

It’s not uncommon for people involved in a car wreck, fall, or worksite accident to suffer a concussion. Most of the time concussion symptoms resolve in a few weeks or months, but it’s important to remember a concussion is a type of traumatic brain injury (commonly referred to as a TBI).

Some people – the “miserable minority” – can sustain even a mild traumatic brain injury and end up suffering from chronic TBI symptoms such as affective mood disorder, cognitive impairment, headaches, light and/or noise sensitivity, etc.  All head injuries should be taken very seriously.

We represented a client who fell, struck his head, and was knocked unconscious when the steps to his rental unit collapsed. Photographs we obtained demonstrated significant deterioration and that a reasonable inspection of the premises would have alerted his landlord to the presence of the dangerous condition. In fact, we were able to show most of the premises was in a general state of disrepair.  This gave the impression our client’s landlord clearly put profit over the safety of their tenants.

Sometimes a severe TBI is apparent right out of the gate. This client had been to the ER twice with headaches, confusion, dizziness, blurred vision, concentration issues and other symptoms. When I first spoke to him, his symptoms had worsened. He was having significant difficulties with his speech including difficulty finding his words. He also developed a pronounced stutter. Our client was frustrated and, frankly, terrified as anyone would be under those circumstances.

Mullen & Mullen clients are fortunate to have access to some of the leading neurology groups in Texas with delayed payment until the conclusion of their case.  This includes evaluation, medicine management, cognitive therapy, speech therapy, occupational therapy, and thorough testing – including state-of-the art diffusion tensor imaging of the brain.

Back to our client.  He underwent cognitive rehabilitation therapy as well as speech therapy for over a year.  Thankfully, he eventually recovered from his significant brain injury. It was amazing to witness his progress first-hand. His speech improved a little bit every month. I offered constant encouragement and let him know I could hear the difference.  I kept reassuring him there was a light at the end of the tunnel.

When his treatment concluded, we attended a pre-suit mediation and secured a settlement that allowed him to purchase his own home. I am proud of all the hard work he put into his recovery, and I’m blessed to now call him a friend.

Joseph R. Morrison

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

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.

About Cases Involving Traumatic Brain Injuries

Traumatic Brain Injury Lawyers in Dallas, TXMany people sustain a traumatic brain injury (TBI) and don’t even know it. Doctors routinely miss the signs of traumatic brain injuries because there are a wide range of symptoms. Sometimes symptoms are mild and barely even noticeable, and in many cases they don’t appear until weeks after the incident that caused them.

What are the symptoms of a TBI?

According to the Mayo Clinic, traumatic brain injuries can cause you to experience symptoms like:

  1. Losing consciousness for a few seconds, a few minutes, or even hours;
  2. Feeling dazed, confused, and disoriented;
  3. Persistent headache or one that worsens;
  4. Nausea and vomiting;
  5. Convulsions or seizures;
  6. Fatigue, drowsiness, interrupted sleep, or the inability to wake up;
  7. Problems speaking or slurred speech;
  8. Extreme confusion or difficulty remembering and concentrating;
  9. Feeling dizzy and losing your balance;
  10. Blurred vision, or one or both pupils may be dilated;
  11. Ringing in your ears;
  12. A bad taste in your mouth;
  13. Changes in your ability to smell;
  14. Fluid draining from your nose and ears;
  15. Feeling sensitive to light or sound;
  16. Unusual mood swings or feeling anxious, depressed or unusually agitated or irritable;
  17. Loss of coordination;
  18. Weakness/numbness in your fingers and toes;
  19. An unusual change in conscious awareness.

How prevalent are traumatic brain injuries?

The Texas Brain Injury Alliance says 144,000 Texans experience a TBI each year, 381,000 Texans currently live with a disability caused by TBI, and 5,700 end up with a permanent disability due to a TBI each year. Roughly 1.7 million people nationwide sustain a TBI each year and roughly 52,000 of those people pass away due to the injuries sustained.

Motor vehicle collisions are the second leading cause of TBI, resulting in 17.3% of all traumatic brain injuries and 31.8% of all TBI deaths.

Over the past decade, more than 3,000 motorists have died on Texas highways each year. In 2014, there were just 288 fewer deaths (3,534 versus 3,822) than 2003, an 8.1% decrease. Deaths on Texas highways reached a recent low in 2010, with 3,060, and have been on the rise every year since. Many of the deaths result from traumatic brain injuries.

Why Choose Our Dallas Lawyers to Handle Your TBI Case?

Many people hire the first brain injury lawyer they talk to. You should take your time, however, and really research your options since who you retain to help you is a vert important decision.

Mullen & Mullen has been helping brain injury victims recover for over 40 years. We have relationships with some of the leading neurology groups in North Texas enabling our clients to receive the help they need to recover from these devastating injuries.

Services provided include cognitive therapy, speech therapy, counseling, neurocognitive feedback, and more. Our clients also have access to state-of-the-art Diffusion tensor imaging (DTI). This imaging technology detects the white matter fibers connecting different parts of the brain.

The ability to visualize microstructural changes and evaluate neural pathways within your brain allows you to understand your symptoms and get the focused treatment you need to maximize your recovery. DTI imaging can significantly increase the value of your TBI claim.

Attorney Shane Mullen routinely wins six and seven-figure settlements for Dallas clients with traumatic brain injuries.

Recent victories include:

  • $2,024,050.73 (moderate TBI)
  • $950,000.00 (moderate TBI)

Both cases above were settled pre-suit without a lawsuit needing to be filed. The clients saved an incredible amount of time and money, and avoided the stress associated with litigation.

Shane was named a “Texas Super Lawyer” three consecutive years. It’s not just any award. The Thomson-Reuter’s publication uses a 12-point system to evaluate attorneys and very few attorneys are recognized each year.

You’re in some of the most competent hands in all of Texas with our Dallas brain injury lawyers.

What makes our law firm different?

What races through your mind when you first realize you need to hire a TBI lawyer?

You might wonder:

  • How much will this cost?
  • Will the lawyer care about my TBI case?
  • Is the lawyer a jerk in person?

Relax. You’re in kind, caring hands with us. Just Google “Mullen & Mullen Dallas Reviews” and read our hundreds and hundreds of real client reviews.

Besides an undeniably strong reputation, our attorneys:

  • Recover you more. Mullen & Mullen clients get access to neurology services through leading North Texas providers and the benefit of a reduced 29% contingency fee percentage. Our discounted fee percentage allows you to keep more of your settlement money in your pocket.

Other recent victories involving a TBI:

  • $300,000 for a pedestrian hit by automobile resulting in a TBI
  • $202,501 for post-concussion syndrome from a car wreck

Our Dallas Brain Injury Lawyers:

  • Will help you delay paying for medical bills until after your TBI claim settles. We have relationships with leading neurology groups who will delay billing you for services until after your case concludes. This allows you to focus on getting the help you need to recover from your traumatic brain injury without the added stress of medical bills piling up.
  • Have a unique setup that saves you money. Most law offices contract for private investigation services. That costs you more. We employ our own in-house private investigators to reduce your case expenses.
  • Are just plain nice guys. Some attorneys have a reputation for being rude or arrogant. You’ll be happy to know Mullen & Mullen lawyers are down-to-earth guys who listen and care.

Contact Us for a Free Consultation

Call (214) 747-5240 to talk to a Dallas traumatic brain injury attorney right now. 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.

Popular Links

Head Injury Settlements by Mullen & Mullen

Case Studies About TBI Settlements

$960,576 Settlement for TBI & herniated disc injuries in Live Oak, TX

$280,000 policy limit settlement for concussion in The Colony, TX

$202,501 settlement for Post-concussion syndrome in Plano, TX

$100,000 settlement for concussion in Plano, TX fall accident

$30,000 policy limit settlement for concussion in Cedar Hill, TX

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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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