What Should I Do After a Severe Brain Injury Accident in California?

The moments after a severe brain injury accident feel like chaos. You’re disoriented, overwhelmed, and the actions you take in the first hours can dramatically impact both your recovery and your legal rights.

Brain injuries are deceptive. Symptoms might not appear for hours or even days.[1] What feels like mild confusion today could be a serious traumatic brain injury revealing itself. While you’re dealing with the physical aftermath, critical evidence is disappearing and insurance companies are building their defense strategy.

At Schenk Law Firm, we’ve guided hundreds of brain injury victims through these critical first steps over our 46 years of practice. This guide walks you through exactly what to do.

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Step 1: Get Emergency Medical Care Immediately, even If You Feel "Fine"

Brain injuries don’t follow predictable patterns. You might feel relatively okay, only to develop severe symptoms 12 to 48 hours later.[1] Emergency medical care protects your brain and creates essential documentation.

Critical Actions:

Call 911 or go to the emergency room within hours of the accident. Don’t wait to “see how you feel.”
Describe all symptoms honestly: even subtle ones like mild dizziness, brief confusion, or a “foggy” feeling. Medical professionals need the complete picture, and this record becomes critical evidence.
Insist on a thorough neurological examination. CT scans and MRIs can reveal brain bleeding or swelling that isn’t visible from outside.[3]
Warning Signs That Demand Immediate 911 Calls:[3]
- Loss of consciousness (even briefly)
- Severe or worsening headache
- Repeated vomiting or seizures
- Clear fluid draining from nose or ears
- Dilated or unequal pupils
- Slurred speech or weakness in extremities
- Increasing confusion or agitation

Pro Tip: Don’t minimize symptoms to appear “tough.” This medical record becomes critical evidence for your case.

Step 2: Document Everything While Details Are Fresh

Memory becomes unreliable after head trauma. Details you think you’ll never forget often become fuzzy within 24 hours, and insurance companies will use any inconsistencies against you.

Essential Documentation:

What to Document	Specific Items	Why It Matters
Photos (if physically able)	• Accident scene from multiple angles • Vehicle damage, license plates, positions • Your visible injuries • Road conditions, traffic signals, hazards	Visual evidence fades or is cleaned up within hours
Witness Information	• Full names and phone numbers • Brief notes about what they saw	Memories fade; witnesses become unreachable
Written Account	• Time, location, and circumstances • How the accident occurred • Your immediate symptoms	Brain fog makes your memory unreliable after 24 hours
Physical Evidence	• Clothing worn during accident (don’t wash it) • Damaged personal items • All medical bills and receipts	Tangible proof insurance companies can’t dispute

Pro Tip: Use your phone’s voice memo if you’re too injured to type. Your future self (and your attorney!) will thank you.

Step 3: Report the Accident Properly

California law requires specific accident reporting. Failing to comply can damage your claim or result in penalties.

Required Reporting:

Call law enforcement to create an official police report.
File DMV Report (Form SR-1) within 10 days if the accident involved a motor vehicle and any injury, death, or property damage exceeding $1,000.[2]
Notify your insurance company that an accident occurred, but keep details minimal until consulting with an attorney.

What to Avoid: Don’t give recorded statements to any insurance company before speaking with an attorney. When talking to police, stick to facts. Don’t speculate about causes or admit fault. Brain fog can make you say things that don’t accurately represent what happened.

Step 4: Start a Symptom Journal

Brain injury symptoms evolve over time. This documentation becomes crucial evidence of your injury’s true impact.

Track Daily:

Physical symptoms (headaches, dizziness, nausea, fatigue)
Cognitive issues (memory problems, concentration difficulties)
Emotional changes (irritability, anxiety, depression)
How symptoms affect work, relationships, and daily activities
All medical appointments and treatments
Financial impacts (medical expenses, lost wages, additional costs)

Pro Tip: Use a smartphone app with date stamps, or simply text yourself daily notes. Consistency matters more than length.

Step 5: Consult a Brain Injury Attorney Before Speaking to Insurance Companies

Insurance companies, even your own, focus on minimizing payouts. Brain injury claims are complex and valuable, making them prime targets for lowball offers or denial tactics.

Attorney Consultation Checklist:

Schedule within the first week. Most personal injury attorneys offer free initial consultations.
Bring all documentation: medical records, photos, witness information, police reports, insurance correspondence.
Ask about their experience with brain injury cases and their communication approach.
Understand the contingency fee structure: you pay nothing unless you win.

Critical Timing: Generally speaking, California gives you two years from the injury date to file a personal injury lawsuit.[4] Brain injury cases require extensive medical documentation and expert evaluations. Starting early gives your attorney time to build the strongest case.

Common Mistakes That Damage Claims

Delaying Medical Treatment: Brain injuries can be invisible and progressive. Symptoms appearing days later become much harder to connect to the accident legally. Seek care immediately, even if you feel “fine.”

Posting on Social Media: Insurance companies actively monitor social media for evidence to use against you. Don’t post anything about your accident, injuries, or activities. Set accounts to private and tell your attorney about any existing posts. If you have already posted on social media, do not delete your posts.

Accepting Quick Settlement Offers: First offers are almost always far below what your case is worth. Brain injuries require time to understand their full impact. Early settlements often come before you know if symptoms are permanent.

How The Schenk Law Firm Handles Brain Injury Cases

Brain injury cases demand more than template approaches. They require understanding the medical complexity of TBIs, anticipating long-term consequences, and working with medical experts who can properly document your injury’s full scope.

We bring 46 years of catastrophic injury experience to every case. Frederick Schenk holds the record for the largest jury verdict in San Diego County, and our family-owned practice ensures you receive personal attention from experienced trial lawyers, not paralegals following scripts.

We Handle the Legal Complexities:

Coordinate with medical experts to document your injury’s full extent
Calculate true claim value, including future medical needs and lost earning capacity
Negotiate aggressively with insurance companies
Prepare to take your case to trial if necessary

When to Contact Us:

Your brain injury involves serious trauma or ongoing symptoms
You’re facing insurance company pressure to settle quickly
Your injury prevents you from working or affects your quality of life
You need attorneys who understand TBI medical and legal complexities

Get the Support You Deserve

A severe brain injury turns your life upside down, but you don’t have to navigate the legal system alone while recovering. We’ve spent decades helping brain injury victims secure the compensation they need to rebuild their lives.

We work on contingency: you pay nothing unless we recover compensation for you. Our initial consultation is free, and we’ll review your case, explain your options, and help you understand the best path forward.

Contact The Schenk Law Firm today for a free consultation. Let us handle the legal complexity while you focus on what matters most: your recovery.

References

[1] Centers for Disease Control and Prevention. “Symptoms of Mild TBI and Concussion.” CDC, Sept. 15, 2025. https://www.cdc.gov/traumatic-brain-injury/signs-symptoms/index.html

[2] California Department of Motor Vehicles. “Report of Traffic Accident Occurring in California (SR-1).” California DMV, 2024. https://www.dmv.ca.gov/portal/dmv-virtual-office/accident-reporting/

[3] Mayo Clinic Staff. “Traumatic Brain Injury – Symptoms & Causes.” Mayo Clinic, Feb. 4, 2021. https://www.mayoclinic.org/diseases-conditions/traumatic-brain-injury/symptoms-causes/syc-20378557

[4] The Schenk Law Firm. “How Long Do I Have to File a Personal Injury Lawsuit in California? Your Complete Guide to Deadlines and Exceptions.” SLF, September 29, 2025. https://schenklawfirm.com/san-diego-personal-injury-lawyer/how-long-do-i-have-to-file-a-personal-injury-lawsuit-in-california-your-complete-guide-to-deadlines-and-exceptions/

Legal Disclaimer: This article is for general informational purposes only and does not constitute legal advice. Reading this content does not create an attorney-client relationship with The Schenk Law Firm. The outcome of any legal matter depends on the specific facts of each case. Prior results do not guarantee a similar outcome in your case. For specific legal advice about your situation, please consult with a qualified California personal injury attorney.