William Mattar

William Mattar is the founder of William Mattar, New York State’s largest motor vehicle accident law firm. Since founding the firm in 1990, William Mattar has focused his practice exclusively on motor vehicle accident injury cases, including car, truck, motorcycle, and rideshare accidents. With more than 35 years of experience, William Mattar has helped build a firm that has represented tens of thousands of people injured in motor vehicle accidents across New York State. The firm serves clients statewide through offices in Buffalo, Rochester, Syracuse, and Albany. William Mattar earned a Bachelor of Science degree in psychology from the State University of New York at Plattsburgh and received his Juris Doctor from Syracuse University College of Law. His practice is dedicated to helping individuals navigate the legal process after motor vehicle accidents and pursue compensation for medical expenses, lost wages, and other accident-related damages under New York law. In addition to his legal work, William Mattar is active in community and charitable organizations and has long supported youth programs throughout Western New York.