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215.914.6919

1500 John F Kennedy Blvd # 620, Philadelphia, PA 19102

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Mattiacci Law logo in light blue font, consisting of a partial capital "M" letter that merges into a full capital "L" letter, forming a streamlined logo. "Mattiacci Law, LLC" is printed in smaller capitals under the "ML" logo.

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Philadelphia Office

1500 John F. Kennedy Blvd., Suite 620, Philadelphia, PA 19102
215-914-6919

New Jersey Office

110 Marter Ave #502a, Moorestown, NJ 08057
856-219-2481

Copyright © 2025 Mattiacci Law | All Rights Reserved | Sitemap

DISCLAIMER: Personal injury lawyer John A. Mattiacci, Jr. is an attorney at Mattiacci Law, LLC, which practices in PA & NJ. John and the firm only provide legal advice to clients after having entered into an attorney-client relationship. Our website does not create an attorney-client relationship. The description of awards and cases previously handled do not guarantee a similar outcome in current or future cases as every case is different. This website is Attorney Advertising. This web site is designed for general information only. The information presented at this site should not be construed to be formal legal advice or the formation of a lawyer/client relationship. Super Lawyers, Rising Stars, Martindale-Hubbell, AVVO, and other organizations that rate attorneys are not designations that have been approved by the State Supreme Courts or the American Bar Association.

New Jersey

856.219.2481

Philadelphia

215.914.6919

Personal Injury

You’ve been injured in an accident that was not your fault. Your medical bills are piling up, and you haven’t worked in months. You’re considering filing a personal injury claim. You might be wondering how long your Philadelphia personal injury lawsuit or case will take.

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Medical Malpractice

When a patient receives medical attention that’s below the professional standard of care and that care then results in an ensuing injury and subsequent damages, Pennsylvania’s laws allow them to pursue a medical malpractice claim to compensate the victim for those damages.

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Drowning Accidents

Swimming in pools and lakes around Pennsylvania can be great fun. However, tragedy can strike quickly. All too often, accidental drownings take the lives of children and adults. These incidents can happen within seconds.

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Brain Injuries

A brain injury can rob a person of his or her soul. It can shatter someone’s personality, change their character, destroy their memories, and limit their comprehension. In many cases involving a traumatic brain injury, the person who existed before the accident is replaced with a different person.

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Truck Accidents

18-wheelers and other commercial trucks can weigh up to 80,000 pounds, so when they’re involved in a collision there can unsurprisingly be very serious injuries. Within the scope of personal injury law, these types of accident cases are much different than more typical car accidents.

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Bus Accidents

In Philadelphia, hundreds of thousands of people rely on SEPTA and buses for public transportation each day, whether it be a city bus, motor coach, or charter bus. When you step on a bus to get to your destination, you probably don’t think twice about your safety.

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Dog Bites

The owner of a dog that attacks a person may be held responsible for the victim’s injuries. To be successful in winning a dog bite case, it must be shown that the owner knew or had reason to know that his or her dog had a “vicious propensity.” In other words, a dog bite lawyer must show that the owner knew or should have known that the dog was dangerous or could bite someone.

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Slip & Fall

Taking a tumble may seem like not a big deal. For many people, it isn’t; they are able to get up, brush themselves off, and continue on with their day. Yet for others, falls can be incredibly dangerous.

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Construction Accidents

As Philadelphia construction accident attorneys, both John Mattiacci and William Coppol have represented numerous clients who have been seriously injured in construction accidents. These accidents have occurred on construction sites and on job sites throughout Philadelphia, the surrounding counties, and in New Jersey.

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Wrongful Death

Wrongful death and survival action cases are among the most heart-wrenching types of cases that our firm handles. John Mattiacci has extensive experience handling these cases, in addition to death cases in Pennsylvania and New Jersey.

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Car Accidents

Philadelphia has the highest rate of car accidents in Pennsylvania. If you or a family member has been injured in a traffic accident, you may feel overwhelmed. Philadelphia car accident lawyers from Mattiacci Law have nearly two decades of experience in handling serious car accident cases in Philadelphia and across Pennsylvania. Our team of experienced personal injury attorneys stand ready to help you through the challenges and difficulties faced by victims of car crashes.

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Defective Products

When you buy a product you expect that product to work as advertised and to be safe for its intended use. You should also expect that the product comes with all necessary warnings and instructions in order to use it safely. If a product is defective and is unsafe for use, the manufacturer and seller of the product may be held responsible for any injury caused by the defect.

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