
Westchester County Personal Injury Lawyer
Delivering Strategic Litigation & Relentless Advocacy Since 1989
When a serious injury changes your life, justice shouldn’t be delayed, minimized, or negotiated away. At Law Offices Rosemarie Arnold, we don’t back down, not from corporations, not from insurers, not from anyone standing between you and the compensation you’re owed.
With over $1 billion recovered for injury victims throughout New York and New Jersey, our firm delivers results through precision, preparation, and an uncompromising commitment to our clients. Founded in 1989 and led by Civil Trial Attorney Rosemarie Arnold, our firm is built for complex, high-stakes cases. We don't wait for our opponents to act: we take initiative, we litigate hard, and we fight to win.
If you were injured due to negligence in Westchester County, you deserve formidable legal support. Take the first step by calling (201) 461-1111 to arrange a free consultation.
Personal Injury Cases We Handle in Westchester County
We are known for taking on challenging and high-impact personal injury claims. Types of injury cases we handle include:
- Car, Truck & Motorcycle Accidents – We hold reckless drivers and negligent trucking companies accountable.
- Slip, Trip & Fall Injuries – We pursue premises liability claims against negligent property owners.
- Construction Site Accidents – We represent injured workers and third parties hurt on residential, commercial, or public job sites.
- Pedestrian & Bicycle Collisions – Vulnerable road users deserve strong advocacy when injured by careless drivers.
- Severe & Catastrophic Injuries – Including traumatic brain injuries (TBIs), amputations, burns, and spinal cord damage requiring long-term care.
- Dog Bites & Animal Attacks – When a negligent pet owner fails to prevent harm, we take swift legal action.
- Sexual Assault & Abuse Claims – We fight for survivors against individuals, institutions, and any parties responsible for enabling abuse.
- Wrongful Death – We represent grieving families with compassion, skill, and an unshakable focus on accountability.

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Gyuchan K.
대단히 좋은변호사고, 일을참으로 잘하고, 모른게있으면 친절히 잘가려쳐 준니다.
English Translation: She is a very good lawyer, does her work very well, and kindly explains things clearly if you don’t understand something.
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“In this world where it seems like no one cares and there is no one who will fight for you, Fort Lee houses a boxing ring in the form of the Rosemarie Arnold Law Firm, where heavyweight legal fighters lace up their gloves and hold court.”Qwana R.
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“This law firm of Rosemary Arnold is amazing, and if I could yell from the rooftop, how happy I am and how much patience the young lady has had with me. I can’t say anything else, but they are amazing!”Sheila W.
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“Run by people who truly care and have empathy, this is not your typical law firm. They get to know you and your situation on a deep level, and if you have been wronged in any way they take the fight for justice to levels unmatched.”Chris L.
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“In my dealings with Mena Ibrahim and the law firm I experienced nothing but excellence from beginning to end. My case was challenging in a number of ways, but still they fought every inch of the way.”Andrew C.
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“Kim and Paige were so supportive and explained everything to help with my elderly mother’s case. They were always compassionate, available, and responsive throughout the process. This firm truly gives their all to their clients.”Pauline G.
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“From the initial consultation to the final resolution, the professionalism and dedication of the team made a difficult situation so much easier to navigate. They made a challenging experience manageable.”Greki R.
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“Dan is an extremely competent attorney who provides sage advice every step of the way. He is very thorough in explaining details and most importantly, he follows through on what he says he will do.”Former Client
We Don’t Wait. We Build Your Case Immediately.
Time is not on your side after an injury. Evidence fades, memories degrade, and insurance companies are already building their defense. At Law Offices Rosemarie Arnold, we counter that by acting fast, acting smart, and acting hard. Our case-building method focuses on giving you the strongest possible position at the negotiating table or in court.
Our process includes:
- Rapid Deployment. We launch an immediate investigation to secure surveillance footage, accident debris, property records, and witness statements before they’re lost or altered.
- Reliable Case Support. We collaborate with trusted professionals in medicine, engineering, accident reconstruction, and financial analysis to help present your case clearly and effectively.
- Medical Coordination. We work alongside your healthcare providers to document not only current injuries, but future complications and ongoing care costs.
- Total Liability Mapping. From property owners to manufacturers to municipalities, we identify all potentially responsible parties.
- Insurance Interception. You will not face manipulative insurance tactics. We handle all communications and push back forcefully against unfair offers.
Trial-Ready Personal Injury Attorneys Who Will Take Your Case to Court If Needed
Some personal injury law firms steer clients toward fast settlements, even when the compensation falls short of covering long-term needs. At Law Offices Rosemarie Arnold, we know when a case can be resolved through negotiation and when it demands courtroom litigation. Insurance companies pay close attention to which firms are willing to escalate a case, and they know we don’t back down when a fair resolution is at stake.
Founder Rosemarie Arnold holds Civil Trial Certification from the Supreme Court of New Jersey — a distinction that signals courtroom experience in high-stakes civil matters. If your case cannot be resolved fairly through settlement, our trial attorneys are fully prepared to take it to court and present a strong argument for the compensation you deserve.
Your Next Step: Connect with Our Westchester Advocates for a Free Case Evaluation Today
If you or a loved one has suffered a serious injury in Westchester County due to another's negligence, do not delay. The time to act is now. Get the aggressive, unwavering legal support you need, delivered with genuine compassion and a fierce commitment to your recovery.
Hold negligent parties accountable. Call (201) 461-1111 or contact us online for a free case evaluation with our Westchester personal injury team.
Justice Without Financial Burden: We Operate on a Contingency Fee Basis in Westchester County
Hiring a lawyer shouldn’t add to the stress of an already difficult situation. That’s why Law Offices Rosemarie Arnold handles personal injury cases in Westchester County using a contingency fee model. This means you can pursue justice and financial recovery without worrying about the cost of legal representation.
Here’s how it works:
- You Pay No Legal Fees Upfront. From the initial consultation to case resolution, you won’t be charged any attorney fees out of pocket. There are no hourly rates and no retainers, just support when you need it most.
- We Get Paid Only If You Do. Our payment comes as a percentage of the amount we recover for you through a settlement or court award. If there’s no recovery, you owe us nothing.
- We Take on the Risk with You. This arrangement motivates our legal team to put everything into your case. Our success depends entirely on your success, and that shared goal drives every step we take on your behalf.
This approach gives injury victims in Westchester County real access to powerful legal representation, regardless of financial situation. You can focus on healing while we focus on holding the other side accountable and getting you the compensation you’re entitled to.
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High-Value Case Success
Law Offices of Rosemarie Arnold is widely recognized for its success in high-status personal injury cases, earning attention from top media outlets and professional organizations.
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Exceptional Trial Attorney
When it comes to the courtroom, our team has decades of success so we know how to win - and we never back down from a fight.
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An Award-Winning Team
Our team of top lawyers have a large array of industry awards, earning recognition for our exceptional results in New Jersey and New York.
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Multilingual & Accessible
We serve clients in Spanish, Korean, Russian, Italian, and Arabic, with flexible hours and home/hospital visits, promoting accessibility to all communities.