Long before building a major personal injury practice in New York, William Mattar had already seen what a lawyer could mean to someone going through a difficult time. His father, a lawyer in Western New York, regularly helped people navigate challenging situations. Watching that work from an early age gave Mattar a clear idea of the kind of profession he wanted to pursue.
That influence eventually became more than an interest in law. It became a foundation for the way he approached his own career. Today, Attorney William Mattar is the founder of William Mattar Law Firm, focused exclusively on motor vehicle accident injury cases.
His career reflects a long-standing interest in using the legal profession to help people deal with the consequences of serious accidents.
Turning Legal Training Into a Focused Practice
Mattar’s path toward law included both academic preparation and early professional experience. He earned a Bachelor of Science degree in psychology from the State University of New York at Plattsburgh in 1986 before receiving his Juris Doctor from Syracuse University College of Law in 1988.
His education gave him a foundation for understanding both the legal system and the human side of difficult situations. After gaining experience at another law firm, he took the next major step in his career by establishing his own practice in 1990 in Williamsville, New York.
The firm did not remain a broad legal practice. Over time, Mattar chose to concentrate its work on one particular area: motor vehicle accident injury cases. That focus became central to the firm’s identity and continues to shape its work today.
A Practice Built Around Motor Vehicle Accidents
Motor vehicle accidents can leave people dealing with much more than the immediate effects of a crash. Injuries may interfere with work, family responsibilities, transportation, and everyday routines. The legal issues surrounding an accident can also become complicated, particularly when different vehicles, insurance policies, injuries, and records are involved.
Attorney William Mattar built his practice around these types of cases, focusing on the legal needs of people injured in motor vehicle accidents. The firm’s work includes car, truck, motorcycle, and rideshare accidents, along with other types of motor vehicle accident claims.
With more than 35 years of experience, this attorney has helped develop a firm that has represented tens of thousands of people injured in motor vehicle accidents throughout New York State.
The firm’s growth has also expanded its reach. Attorney Mattar now serves clients across New York through offices in Buffalo, Rochester, Syracuse, and Albany. This statewide presence reflects the direction the practice has taken since its founding while maintaining its central focus on motor vehicle accident injury law.
Keeping the Human Side of Law in View
For Mattar, the connection between law and service extends beyond representing clients. His professional career has developed alongside a long record of community involvement.
He is an Eagle Scout and has maintained a strong connection with the Boy Scouts of America, Greater Niagara Frontier Council. Since 2002, he has served as chairman of the organization’s annual dinner, helping raise funds for programs that benefit more than 10,000 children.
That commitment provides another perspective on his approach to professional life. His work has not been limited to the courtroom or law office. He has also taken an active role in civic, charitable, and church activities, giving time to organizations and causes in his community.
For this attorney, helping others has remained a theme that reaches beyond his legal practice.
A Career That Extends Beyond the Office
Mattar’s approach to service is also reflected in his personal life. He enjoys spending time with his wife and children, cooking, hiking, and volunteering with the Boy Scouts of America alongside his sons.
His family connection to scouting is particularly meaningful. His sons have followed his example and become Eagle Scouts themselves, continuing a tradition of involvement that has played an important role in Mattar’s own life.
These activities offer a glimpse into the person behind the law firm. While his professional work centers on motor vehicle accident cases, community service and family remain important parts of his life outside the practice.
Continuing a Focused Legal Mission
More than three decades after founding his firm, attorney Mattar continues to be associated with a focused approach to motor vehicle accident law. What began with an early desire to follow his father’s example developed into a legal career dedicated to representing people injured in crashes.
The growth of the practice has brought a statewide presence, but its central purpose remains closely connected to the idea that first influenced Mattar as a young person: a lawyer can play an important role when someone is facing one of life’s more difficult moments.
Attorney Mattar’s career therefore represents more than the development of a large law firm. It reflects a consistent commitment to a particular area of law and to the broader idea of service that helped shape his decision to become an attorney in the first place.