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Holding Big Tech Accountable

Tech Torts Attorney Los Angeles

When technology causes real-world harm, you deserve real-world justice.

We've recovered over $2 billion for our clients — let us fight Big Tech for you.

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    Los Angeles Tech Torts Attorneys: Standing Up to Big Tech for Injured Users

    From algorithm-driven addiction and chatbot-induced psychological injury to defective consumer electronics and data breaches, the harm caused by today's technology is no longer hypothetical. Right here in Los Angeles, the Superior Court is now home to JCCP 5255, the coordinated state proceeding that consolidates hundreds of social media addiction and tech product liability claims against Meta, Google, TikTok, and Snapchat.

    At Cohen & Marzban, our experienced team of tech torts attorneys in Los Angeles helps individuals and families injured by negligent technology companies pursue justice and full financial recovery. With more than 40 years of combined experience and over $2 billion recovered for our clients, our Los Angeles tech torts lawyers have the resources, advanced knowledge and skill, and resolve to stand toe-to-toe with the world's most powerful corporations.

    Types of Tech Torts We Handle

    A tech tort is a civil claim against a technology company whose product, platform, or service caused harm to a user. As a leading tech torts law firm in Los Angeles, we represent injured consumers and families across the full spectrum of these emerging cases. Each one combines a specific risk profile with a distinct legal theory.

    Social Media Addiction Injuries

    • The harm: Depression, anxiety, eating disorders, body dysmorphia, self-harm, and suicide tied to compulsive use of platforms like Instagram, TikTok, Snapchat, and YouTube, especially in minors.
    • Why it's actionable: Plaintiffs allege that engagement-driven design features were knowingly designed to addict young users, giving rise to product liability, negligence, and failure-to-warn claims now coordinated in JCCP 5255 and federal MDL 3047.

    AI Chatbot and Generative AI Harm

    • The harm: Severe psychological injury, dangerous misinformation, and in tragic cases, suicide linked to interactions with chatbot products.
    • Why it's actionable: A new wave of product liability lawsuits argues that AI developers released chatbots without adequate safety testing or warnings, treating the model itself as a defective product under California law.

    Defective Consumer Electronics

    • The harm: Burns, explosions, scarring, and traumatic injury from smartphones, e-bikes, hoverboards, vape devices, and lithium-ion battery packs that overheat, ignite, or explode.
    • Why it's actionable: California's strict products liability doctrine holds manufacturers, distributors, and retailers liable for design and manufacturing defects and inadequate warnings, regardless of negligence.

    Defective Medical Devices and Health Tech

    • The harm: Catastrophic injury or death from pacemakers, defibrillators, surgical robots, continuous glucose monitors, and wearable health devices with design or manufacturing flaws.
    • Why it's actionable: Device makers can face strict liability, negligence, and failure-to-warn claims where federal preemption doesn't apply, with FDA recall evidence supporting the case.

    Data Breaches and Privacy Violations

    • The harm: Identity theft, drained bank accounts, fraudulent credit lines, and years of credit-repair work after corporate negligence exposes personal, financial, or biometric data.
    • Why it's actionable: California's strong privacy framework, including the CCPA/CPRA and common-law negligence theories, supports claims when companies fail to safeguard the data they collected.

    Defective Autonomous Vehicle Technology

    • The harm: Catastrophic crashes, traumatic brain and spinal injuries, and wrongful death caused by faulty self-driving software, sensor failures, or unsafe driver-assist systems.
    • Why it's actionable: Software developers and manufacturers can be held liable under product liability and negligence theories when coding errors, training-data flaws, or unsafe outputs lead directly to a crash.

    Smart Home and IoT Device Failures

    • The harm: House fires, electrical shocks, electrocution, and property damage from connected appliances, security cameras, smart locks, and chargers.
    • Why it's actionable: Design defects, manufacturing defects, and inadequate warnings give injured consumers strict liability and negligence claims against device makers and retailers.

    How California Product Liability Law Applies to Tech Torts

    California has long been one of the most favorable jurisdictions in the country for injured consumers. Our seasoned tech torts attorneys leverage every available legal theory to build the strongest possible case.

    Strict Products Liability

    Under California law, manufacturers and sellers can be held strictly liable for injuries caused by defectively designed or manufactured products, or by products sold without adequate warnings, regardless of whether the company acted negligently.

    Negligence and Failure to Warn

    Even where strict liability doesn't apply, tech companies can be sued for negligent design, negligent product testing, and failing to warn users about known risks. Recent rulings confirm these theories apply to platform design choices, not just physical products.

    Fraudulent Concealment

    When a tech company knows about a product hazard, documents it internally, and conceals it from regulators and consumers, plaintiffs can pursue fraud-based claims that often unlock punitive damages.

    Statute of Limitations

    Most California personal injury claims, including tech tort claims, must be filed within two years under Code of Civil Procedure § 335.1. Discovery-rule exceptions may apply when an injury or its cause was not immediately apparent. Speak with a tech torts lawyer in Los Angeles promptly to protect your rights.

    Who Can Be Held Liable in a Tech Tort Case

    Identifying every responsible party is essential to maximizing your recovery. Our skilled tech torts attorneys in Los Angeles thoroughly investigate the entire chain of design, development, and distribution to pinpoint each liable defendant.

    How Our Los Angeles Tech Torts Lawyers Build Your Case

    Tech tort cases are document-heavy, expert-intensive, and aggressively defended. Cohen & Marzban brings the resources and trial-tested strategy these cases demand.

    Compensation You May Be Entitled to Recover

    Our experienced tech torts attorneys in Los Angeles pursue every category of damages available under California law on behalf of our clients.

    Economic Damages

    These cover the financial losses you can document:

    • Past and future medical expenses, including therapy, psychiatric care, surgery, and rehabilitation;
    • Lost wages and lost earning capacity;
    • Replacement or repair costs for damaged property;
    • Out-of-pocket expenses tied to the harm, including credit monitoring and identity-restoration costs;
    • Costs of long-term care for catastrophic injuries.

    Non-Economic Damages

    These compensate for losses that are real but harder to quantify:

    • Physical pain and suffering;
    • Emotional distress, anxiety, and PTSD;
    • Loss of enjoyment of life;
    • Permanent scarring or disfigurement;
    • Loss of consortium for spouses and family members.

    Punitive damages may also be available where a tech company acted with fraud, malice, or conscious disregard for user safety, designed to punish the wrongdoer and deter future misconduct.

    Conducting a Deep Investigation

    We secure source code, internal communications, training data, safety testing records, and engineering documents through targeted discovery. Where a hardware defect is involved, we preserve the device and arrange independent forensic analysis.

    Retaining the Right Experts

    Our tech torts law firm in Los Angeles works with software engineers, data scientists, child and adolescent psychiatrists, addiction researchers, biomechanical engineers, electrical engineers, and former platform-safety insiders to translate complex technology into clear, persuasive jury narratives.

    Calculating the Full Value of Your Claim

    We document every category of damages, from past and future medical care to lost wages, diminished earning capacity, mental-health treatment, and the human cost of permanent injury.

    Negotiating Hard and Trying Cases

    Tech companies count on plaintiffs giving up. We don't. Our Los Angeles tech torts attorneys negotiate from a position of strength built on courtroom credibility and a willingness to take any case to verdict.

    Platform Operators and App Developers

    Companies that design and operate social media platforms, AI products, and mobile apps can be held accountable when their engagement-driven features knowingly cause foreseeable harm to users. Negligence and failure-to-warn claims are increasingly central to tech tort litigation.

    Device and Hardware Manufacturers

    Manufacturers of smartphones, batteries, e-bikes, medical devices, and other electronics are subject to California's strict product liability laws when their products contain design defects, manufacturing defects, or inadequate warnings.

    Software Developers and AI Companies

    Developers of operating systems, autonomous driving software, and generative AI tools can face liability when coding errors, training data flaws, or unsafe outputs directly cause user injury.

    Retailers, Distributors, and Online Marketplaces

    Under California's strict products liability doctrine, any commercial entity in the distribution chain, including retailers and certain online marketplaces, can be held liable for selling a defective tech product.

    Component Part Suppliers

    When a battery, chip, sensor, or other component is itself defective and causes injury, the component supplier can be brought into the case alongside the finished-product manufacturer.

    Talk to a Tech Torts Lawyer in Los Angeles Today

    Speak with a trusted Los Angeles tech torts attorney about your case, your rights, and the compensation you may be entitled to. No fees unless we win.

    Harmed by a Tech Product or Platform?

    Our Los Angeles tech torts attorneys hold Big Tech accountable and fight for the compensation you deserve.

    Get a Free Consultation Today
    Available 24/7
    (818) 986-3332

    our team

    Our Trusted Tech Torts Attorneys in LA

    Bob M. Cohen

    Bob M. Cohen

    Attorney & Founder

    Bob M. Cohen is the Chairperson of the Board of Directors of the Better Business Bureau of Southern California and Silicon Valley and a practicing attorney at Cohen & Marzban Law Corporation.

    About Bob M. Cohen
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    Michael M. Marzban

    Michael M. Marzban

    Attorney & Co Founder

    Michael M. Marzban is a California and Nevada lawyer who relentlessly advocates protecting the rights of people who have suffered injuries and damages. 

    About Michael M. Marzban
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    David Sarfaty

    David Sarfaty

    Director of Investigation

    Andrea Lamm

    Andrea Lamm

    Accounting

    Michael Azizi

    Michael Azizi

    Executive Administrator

    Our cases

    Our Case Results

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    Areas We Serve

    Our tech torts lawyers in Los Angeles proudly serve injured consumers throughout Los Angeles County and surrounding communities, including:

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    FAQ

    FAQs

    Do I have a tech tort case if my injury happened years ago?

    Possibly. California's two-year statute of limitations can be paused under the discovery rule when the harm or its cause was not immediately apparent, which is common in social media addiction, AI harm, and slow-developing medical-device injury cases. A Los Angeles tech torts lawyer can evaluate whether your filing window is still open.

    What evidence do I need to start a tech tort claim?

    Preserve everything: the device itself if hardware is involved, screenshots of platform activity, account history, medical records documenting the injury, and any communications with the company. Don't accept a manufacturer's request to "return" a defective device; that destroys key evidence. We'll handle the rest of the discovery once you call.

    Can a family file a tech tort claim on behalf of a minor or a deceased loved one?

    Yes. Parents and legal guardians can file on behalf of injured minors, and surviving family members can pursue wrongful death and survival actions where a defective tech product or harmful platform design contributed to a death.

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    Get a Consultation

    Contact Our Los Angeles Tech Torts Attorneys Today

    Harmed by a defective tech product, platform, or AI tool? The experienced tech torts attorneys in Los Angeles at Cohen & Marzban are ready to hold Big Tech accountable and recover the full compensation you deserve. Call us 24/7 for a free consultation. No fees unless we win.

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