Similar personal injury attorneys in Buffalo

Prior results do not guarantee a similar outcome. Each case is unique and depends on its own facts.

About Duane Schoonmaker

Duane Schoonmaker grew up in Vestal, New York, on the shores of the Susquehanna River. He earned his undergraduate degree cum laude in Communications from SUNY Albany, then earned his Juris Doctor from the University at Buffalo School of Law in 1985. He has been practicing law since his admission in New York in 1986.

He began his career near his hometown in Binghamton representing injured plaintiffs, moved to Buffalo in 1989, and joined William Mattar in April 2018. He has earned multiple million-dollar verdicts and settlements on behalf of his clients, recognized statewide, and has received the Super Lawyers designation for outstanding character and professional achievement. He has been invited to speak at continuing legal education programs on topics including court rules, trial practice, deposing corporate defendants, federal rules amendments, slip and fall cases, and social media in litigation.

Proven verdicts and settlements at William Mattar Law Offices

These results are credited to William Mattar Law Offices. A result appears under an attorney's own name only when a published source names them as counsel on the case.

$1.2 millionVerdict

A jury awarded $1.2 million in pain and suffering to a retired 69-year-old woman struck by an unmarked Town of Cheektowaga police vehicle as she crossed legally in a crosswalk, with the Fourth Department unanimously affirming the verdict on appeal.

Supreme Court, Erie County, NY · 2018Car AccidentsRead the full story →
Verdict

William Mattar, P.C. won a landmark ruling for a postal carrier bitten by a dog, convincing New York's highest court to abolish the 2006 'Bard v. Jahnke' precedent that had barred negligence claims against domestic animal owners for 19 years.

New York Court of Appeals · 2025Premises LiabilityRead the full story →

Prior results do not guarantee a similar outcome. Each case is unique and depends on its own facts.

Practice areas

Education

University at Buffalo School of Law
J.D., 1985
SUNY Albany
Undergraduate, 1982

Other attorneys at William Mattar Law Offices

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Proven verdicts and settlements from other Buffalo firms

Lipsitz Green Scime Cambria
Lipsitz Green Scime Cambria
$100 Million CVA Verdict: Largest in New York History for Childhood Sexual Abuse
Cellino Law Injury Attorneys
Cellino Law Injury Attorneys
$19.45 million · $47.4 Million Verdict for Law Student Brain-Damaged in Thruway Road-Rage Crash
The Barnes Firm Injury Attorneys
The Barnes Firm Injury Attorneys
$19.45 million · $47.4 Million Verdict for Law Student Brain-Damaged in Thruway Road-Rage Crash

Prior results do not guarantee a similar outcome. Each case is unique and depends on its own facts.