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28 Years
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Trusted Personal Injury Attorneys in Southern California
Founded in 1998, the Law Office of H. H. Deng has dedicated over two decades to representing personal injury victims across Southern California. Our team of experienced attorneys specializes in auto accidents, truck collisions, motorcycle injuries, traumatic brain injuries, wrongful death claims, and premises liability cases. We operate on a contingency fee basis, ensuring clients receive legal representation without upfront costs.

Our mission focuses on securing fair compensation for medical expenses, lost wages, and long-term care while providing personalized guidance through complex legal processes. Located in Chino Hills, we serve the San Gabriel Valley and greater Los Angeles area with a commitment to community advocacy and client-centered service.
Services
Car Accidents Motorcycle Accidents Wrongful Death Traumatic Brain Injuries Truck Accidents Premises Liability Rideshare Accidents Tour Bus Accidents
Details
  • Year established: 1998
Highlights and features
  • We have over 25 years of experience handling complex personal injury cases
  • Contingency fee representation ensures no upfront legal costs
  • Specialized focus on maximizing compensation for catastrophic injuries
  • Local community presence with regional case familiarity
  • Comprehensive case management from evidence collection to trial
Services
Car Accidents
Our car accident attorneys help victims recover compensation for medical expenses, vehicle damage, and lost income. We handle all insurance negotiations while you focus on recovery. Our team has secured millions in settlements for clients across Southern California.
Wrongful Death
We provide compassionate legal support for families losing loved ones due to negligence. Our attorneys help recover compensation for funeral costs, lost income, and emotional damages while handling complex legal processes during difficult times.
Traumatic Brain Injuries
Specialized representation for catastrophic brain injury victims requiring lifelong care. We work with medical experts to calculate future treatment costs and secure comprehensive compensation for long-term recovery needs.
Truck Accidents
Our team investigates trucking company liability and navigates complex regulations to hold commercial carriers accountable for accidents causing severe injuries or fatalities on California roadways.
Motorcycle Accidents
We advocate for motorcyclists facing bias in injury claims, ensuring fair compensation for medical treatment, lost wages, and permanent disabilities resulting from collisions with automobiles or commercial vehicles.
People
Daniel Deng
CEO / Lead Attorney
With over 25 years of experience, Daniel Deng specializes in personal injury litigation, focusing on catastrophic accidents and wrongful death cases throughout Southern California's San Gabriel Valley region.
Jacqueline L.
Senior Attorney
Handling complex personal injury cases with emphasis on traumatic brain injuries and insurance negotiation strategies, bringing extensive courtroom experience to client representation.
Lijie Bi
Legal Counsel
Specializes in evidence collection and case preparation for auto accident claims, focusing on medical documentation analysis and damages calculation for injury victims.
Questions
What types of personal injury cases do you handle?
We handle auto accidents, motorcycle crashes, truck collisions, traumatic brain injuries, wrongful death claims, and premises liability cases throughout Southern California.
How does your contingency fee arrangement work?
Clients pay no upfront fees - we only collect attorney fees after successfully obtaining compensation through settlement or court award.
What should I do immediately after an accident?
Seek medical attention first, then document all damages and contact our office as soon as possible to preserve critical evidence.
How long do I have to file a claim in California?
Most personal injury claims have a two-year statute of limitations from the injury date, but earlier consultation is strongly recommended.
Can I afford legal representation for a serious injury?
Our contingency model ensures access to quality legal services regardless of financial circumstances during recovery periods.
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