Insurance adjusters question brain injury claims because the damage does not always show up on the outside. A broken bone is easy to photograph. A brain that no longer processes information the same way is harder to prove, and adjusters know it.
We represent people in Ontario and across the Inland Empire who sustained a traumatic brain injury from a car crash, a fall, or another person's carelessness.
Our founder, D. Chante El-Alam, is a Fellow of the American Board of Trial Advocates (ABOTA), and our team works on contingency, so a case review never costs you anything out of pocket.
Call (909) 600-0000 to speak with a traumatic brain injury lawyer about what happened and what options exist under California law.
Ontario Traumatic Brain Injury Guide
- How Does Banderas Law Handle Traumatic Brain Injury Claims in Ontario?
- Hear It From Our Clients
- What Is a Traumatic Brain Injury (TBI)?
- What Causes Traumatic Brain Injuries in the Inland Empire?
- What Compensation is Available After a TBI in California?
- How Long Do I Have to File a TBI Claim in California?
- What Should You Do After a Traumatic Brain Injury Diagnosis?
- What Are the Warning Signs of a Traumatic Brain Injury?
- Our Personal Injury Claim Results
- FAQ for Traumatic Brain Injury Lawyer in Ontario, CA
- Related Legal Resources at Banderas Law
- Talk to a Traumatic Brain Injury Lawyer at Banderas Law Today
How Does Banderas Law Handle Traumatic Brain Injury Claims in Ontario?
We handle traumatic brain injury claims by building a case file with medical records, accident scene evidence, and statements from the doctors and specialists who treated the injury. A brain injury case rarely settles on the first offer from an insurance company, so the case file must hold up under scrutiny.
D. Chante El-Alam founded Banderas Law after training as an ABOTA Fellow, a program that only accepts attorneys who show real trial skill under the guidance of experienced judges and litigators. She second-chaired two trials during that fellowship and carries that trial-ready mindset into every TBI claim we take on.
We also represent clients in Spanish. Language does not need to stand between an injured person and a fair claim, so every step of the process, from the first call to the final settlement conversation, happens in the client's preferred language.
What our team focuses on for a TBI claim:
- Medical documentation that connects the brain injury directly to the accident, not a prior condition.
- Testimony from neurologists, neuropsychologists, or other specialists when the case calls for it.
- Lost wage and future earning calculations for clients unable to return to their prior job.
- Long-term care and rehabilitation costs, not just the bills already paid.
- Negotiation with the insurance company, and litigation if a fair settlement offer does not come.
A brain injury claim built around medical proof and a firm history of trial readiness gives an insurance company fewer places to hide behind a lowball offer.
Hear It From Our Clients
What Is a Traumatic Brain Injury (TBI)?
A traumatic brain injury is damage to the brain caused by a blow, jolt, or penetrating injury that disrupts how the brain normally works, according to the Centers for Disease Control and Prevention (CDC). The injury ranges from a brief change in mental status to a coma that lasts weeks.
Doctors classify TBIs into three severity levels based on symptoms like loss of consciousness and memory loss. The table below shows how that classification breaks down.
| Severity | Loss of Consciousness | Common Symptoms |
|---|---|---|
| Mild (Concussion) | None, or a few seconds to minutes | Headache, confusion, dizziness, brief memory loss |
| Moderate | Minutes to hours | Ongoing confusion, vomiting, seizures, worsening headache |
| Severe | Hours to weeks or longer | Coma, loss of motor function, major cognitive change |
Does a Mild TBI Still Qualify for a Legal Claim?
Yes, a mild TBI still qualifies for a legal claim under California law if the injury resulted from someone else's carelessness. Someone with a concussion still struggles with memory, focus, and mood for months after the accident, and those effects factor into a claim the same way a moderate or severe injury does.
The National Institutes of Health (NIH) publishes a detailed overview of how these severity classifications affect treatment and recovery.
What Causes Traumatic Brain Injuries in the Inland Empire?
Falls, motor vehicle crashes, and being struck by or against an object cause most of the traumatic brain injuries treated in emergency departments nationwide, based on CDC data. Ontario and the surrounding Inland Empire see a mix of these causes shaped by the region's freeways, warehouses, and fast-growing population.
The 10, 15, and 60 freeways carry heavy commuter and commercial truck traffic through San Bernardino County every day, and a high-speed collision on any of them can cause a severe brain injury in seconds. The area's warehouse and logistics industry, home to major distribution centers, also creates fall and equipment-related head injury risks for workers.
Common causes of TBI claims we see in Ontario, CA include:
- Rear-end and high-speed freeway collisions on the 10, 15, and 60.
- Motorcycle and pedestrian accidents at busy intersections.
- Falls from height in warehouse and construction settings.
- Slip and fall incidents on unsafe retail or apartment property.
- Assault or being struck by falling objects in a workplace.
No two brain injury cases start the same way, but each one still comes down to whether another party's carelessness caused the harm.
What Compensation is Available After a TBI in California?
Compensation after a TBI in California includes medical costs, lost income, and payment for pain and permanent limitations caused by the injury. California law allows an injured person to recover both economic losses, which have a dollar receipt behind them, and non-economic losses, which do not.
A brain injury claim often carries a higher value than a typical injury claim because the effects reach into so many parts of daily life. Someone with a TBI may need speech therapy, cognitive rehabilitation, or ongoing care from a family member whose own work hours shrink to provide it.
Damages that factor into a TBI claim include:
- Emergency care, hospitalization, and follow-up treatment costs.
- Cognitive and physical rehabilitation, including speech and occupational therapy.
- Lost wages from missed work during recovery.
- Reduced future earning capacity if the injury limits the type of work someone performs.
- Pain, emotional distress, and loss of enjoyment of daily activities.
A claim that accounts for future costs, not just the bills already on hand, paints a more accurate picture of what a TBI actually costs a family over time.
How Long Do I Have to File a TBI Claim in California?
California gives two years from the date of injury to file a TBI lawsuit, under California Code of Civil Procedure Section 335.1. Once that window closes, a court generally dismisses the case no matter how strong the evidence is.
A brain injury claim often takes longer to fully understand than a broken bone or soft tissue injury, since some cognitive symptoms surface weeks or months after the accident. Waiting to talk with a lawyer does not extend the deadline, so the case-building process needs to start well before the two years run out.
What Happens If a Government Entity Caused the TBI?
A shorter deadline applies if a city, county, or state agency contributed to the accident that caused the TBI. Under California Government Code Section 911.2, an injured person generally has six months to file a claim with the government entity before a lawsuit becomes possible.
A dangerous road defect, a collapse at a public building, or a crash involving a government vehicle each fall under this shorter timeline. Missing the six-month window could end the claim before it starts, so an accident involving any public entity needs prompt legal attention.
What Should You Do After a Traumatic Brain Injury Diagnosis?
A traumatic brain injury diagnosis calls for consistent medical follow-up and a record of every symptom that shows up after the initial hospital visit. Brain injury symptoms change over the following days and weeks, so a single ER visit rarely tells the whole story.
Steps that help protect both your health and a future legal claim include:
- Attend every follow-up appointment, even ones that feel unnecessary once symptoms improve.
- Keep a daily log of headaches, memory lapses, mood changes, or sleep problems.
- Save copies of discharge paperwork, imaging results, and specialist referrals.
- Avoid returning to work, driving, or contact sports until a doctor clears it.
- Talk with a lawyer before accepting any settlement offer from an insurance company.
Following through on medical care does more than protect your health. It also creates the paper trail that shows an insurance company exactly how the injury has affected daily life.
What Are the Warning Signs of a Traumatic Brain Injury?
Warning signs of a traumatic brain injury include headache, confusion, memory problems, and changes in mood or sleep that appear soon after a blow to the head. Some symptoms show up right away, while others take days to surface.
Signs That Warrant Immediate Medical Attention
A brain injury can turn serious fast, and certain symptoms mean a trip to the emergency room instead of a wait-and-see approach.
Watch for these signs after any blow, jolt, or fall involving the head:
- Repeated vomiting or worsening nausea.
- A headache that gets worse instead of better.
- Slurred speech or sudden trouble finding words.
- Weakness, numbness, or loss of coordination on one side of the body.
- Unequal pupil size or a period of unconsciousness, even a brief one.
Any one of these signs on its own points to a brain injury serious enough to need same-day medical care, not a follow-up appointment set for later in the week.
Our Personal Injury Claim Results
FAQ for Traumatic Brain Injury Lawyer in Ontario, CA
Do I need a lawyer for a brain injury from a car accident in Ontario?
Yes. Hiring a lawyer for a brain injury from a car accident in Ontario helps when the insurance company disputes the diagnosis or offers a settlement that does not cover long-term care. A TBI often costs far more over time than the initial hospital bill shows.
How much does a TBI lawyer cost in California?
We work on contingency, so a TBI claim costs nothing upfront. Attorney fees come out of the settlement or verdict, and there is no charge if the case does not result in a recovery.
Can I still file a claim if I did not go to the hospital right away?
Yes, a delayed hospital visit does not automatically bar a TBI claim in California. Medical records, witness statements, and a doctor's diagnosis still help establish the connection between the accident and the injury, even without an immediate ER visit.
What if the insurance company says my brain injury is not that serious?
An insurance company's opinion about injury severity is not a medical or legal conclusion. Documentation from treating physicians and specialists carries far more weight than an adjuster's assessment when a claim goes to negotiation or trial.
Does Banderas Law handle traumatic brain injury cases in Spanish?
Yes, we handle traumatic brain injury cases in Spanish from the first phone call through the final settlement conversation. Our bilingual team removes language as a barrier to legal help for Spanish-speaking clients across the Inland Empire.
Can I still recover compensation if I was partly at fault for the accident that caused my TBI?
Yes, California allows recovery even when you share some fault for the accident that caused a TBI. The state's comparative negligence rules reduce compensation by your percentage of fault, but partial fault does not block a claim entirely.
Do I have to give a recorded statement to the insurance company after a TBI?
No, you do not have to give a recorded statement to the insurance company after a TBI. Insurance adjusters often ask early, before the full extent of a brain injury is clear, and an insurance company can use anything said to minimize the claim later.
How long does a traumatic brain injury claim take to settle?
A traumatic brain injury claim takes longer to settle than a routine injury case, often a year or more, because treatment and prognosis need time to stabilize before a fair value emerges. Cases that go to trial take longer.
Does workers' compensation or a personal injury claim apply to a TBI from a workplace fall?
It depends on who caused the fall and where it happened. A workplace TBI generally goes through workers' compensation, but a fall involving a third party, like a delivery driver or an on-site contractor, also supports a separate personal injury claim.
Related Legal Resources at Banderas Law
- Car Accident Attorney
- Motorcycle Accident Lawyer
- Pedestrian Accident Lawyer
- Spinal Cord Injury Attorney
- Wrongful Death Lawyer
Talk to a Traumatic Brain Injury Lawyer at Banderas Law Today
Call (909) 600-0000 for a free, no-cost case review with a bilingual team that handles traumatic brain injury claims across Ontario, Bakersfield, and the wider Inland Empire. There is no fee unless the case results in a recovery.