About Us

Who We Are

Motor-vehicle accidents may not be familiar territory for you, but they are for all of us at the William Mattar Law Offices. Personal-injury claims stemming from collisions are the only kind we handle, so, if you've been hurt by another driver, you get a lawyer uncommonly practiced in just such cases—one who has what it takes to protect your rights and advocate for your maximum compensation. With our laser-focus on injury accidents, we’ve helped clients collect almost a billion* dollars. And we can help you, too.

Why the Focus on
Car Accidents?

William Mattar opened the doors to his law firm with one goal in mind: to help injured people.Ever since he was a young boy, William Mattar knew he wanted to be a lawyer, just like his father, Norman Mattar. One of William’s kindergarten assignments. “What do you want to be when you grow up?” was proudly displayed on his father’s dresser throughout William’s childhood. Now, decades later, the original piece hangs on a wall in William’s office.

kid drawing

After graduating from Syracuse University College of Law and passing the New York State bar exam William Mattar opened his law firm and began legally representing injury victims. He continued to expand his legal knowledge, now admitted in 13 states across the US.

Years ago, when William was driving his young family on vacation, they witnessed a horrible car accident. He pulled their car off the road and ran over to try and help the victims. All passengers were ejected from the car; except the one woman wearing her seatbelt. The traumatic and devasting scene William witnessed that day had a profound and lasting effect on him. William Mattar’s mission to help injured car accident victims began to expand. Seeing that accident became the catalyst for the Buckle Your Belt Pledge, one of many community-focused campaigns William Mattar supports.

Now, with more than 30 years of experience advocating for victims of motor vehicle accidents, William Mattar is honored to say his law firm is now the largest motor vehicle accident firm in New York State.

Our Story

There’s a reason we like to say, “Hurt in a car? Call William Mattar.” Helping people is a lifelong commitment for the firm’s founder—a calling, you might say. William Mattar was a kindergartner when he first dreamed of being a lawyer like his dad, and he himself was a young father, driving his family on vacation, when he witnessed a terrible accident and pulled off the highway to help the injured. And it was in his own image that William Mattar built this firm, 35 years ago. That’s why we’re dedicated to helping people just like you.

Our Dedication

You can watch an entire episode of your favorite Netflix drama—maybe two—while waiting to be treated in some hospital emergency rooms. Even heart attack patients are sometimes told to have a seat. But there’s no waiting for help if you call us; we stand ready to assist you if you’ve been injured in a motor vehicle accident because we’ve made sure that we can. How? By adding intake centers in Albany, Rochester, Syracuse, New York City, and Long Island. So, if you’re hurt in a car and call William Mattar, you’ll get help, 24/7.

We’ve received more than 22,000 calls in the last five years, and we’re available to take your call. No matter which location you need, the number is (844) 444-4444, or you can fill out a free initial consultation form now to tell us about your accident.

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Our Pledge To You

Don’t hesitate to call us. It’s not a question of whether you can afford to; it’s a question of whether you can afford not to. Here at the William Mattar Law Offices, our motto is No Fee Until We WinSM, and that means you pay us nothing unless you yourself are compensated, either by negotiated settlement or court-ordered compensation. We’ll even review your case for free; all you have to do to schedule a consultation with a caring and skilled attorney is complete this case review-request form or call us at 844-444-4444.

no fee until we win logo

Our Achievements

William Mattar, P.C., has been recognized several times for its client verdicts, including one for $1.2 million that made topverdicts.com’s Top 50 Motor Vehicle Accident Verdicts in New York in 2018. We also are regularly recognized as one of the state’s “Best Companies to Work For,” an honor given annually by the New York State Society for Human Resource Management. Why does that matter? It’s based largely on employee surveys. We believe how well we serve our clients starts with how well we treat one another.

Join our team

William Mattar, P.C. is a growing law firm that focuses on car accident injuries.  Our home office is located in Williamsville, NY, and we service areas throughout  New York State, including Buffalo, Rochester, Syracuse and Albany.

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