About

Walter A. Lesnevich is a seasoned attorney with over 30 years of experience at Lesnevich & Marzano Lesnevich, LLC and O’Cathain Law Group, specializing in medical malpractice and personal injury law. Based in Hackensack, NJ, Mr. Lesnevich has built a formidable reputation in both civil and criminal defense arenas, successfully handling a diverse range of cases including professional malpractice, wrongful death, and medical device litigation. His extensive legal background encompasses not only personal injury cases but also serious criminal defense, where he has represented clients facing charges in State and Federal Courts for offenses such as homicide, financial crimes, and sexual assault. Mr. Lesnevich’s unique combination of skills in both civil and criminal law allows him to approach each case with a comprehensive perspective, ensuring that his clients receive the most effective representation. What sets Mr. Lesnevich apart is his commitment to client advocacy and his relentless pursuit of justice. He is known for his meticulous attention to detail and his ability to navigate complex legal challenges with ease. As a trusted legal professional in New Jersey, Walter A. Lesnevich continues to be a formidable presence in the courtroom, dedicated to achieving the best possible outcomes for his clients. Whether through negotiation or litigation, he strives to uphold the highest standards of legal excellence.

Related Legal Services

Other Medical Malpractice Attorneys in NJ