Daniel N. Stampone

Trial Attorney

Dan Stampone is a trial attorney with a concentration on serious personal injury litigation. Dan represents injured victims of motor vehicle accidents, falls downs, construction accidents, product liability claims, and medical malpractice claims. Dan also manages the firm’s Workers Compensation and Social Security department.

Intent on helping those suffering physical, mental, and financial anguish, Dan is proud to advocate for families and individuals from all walks of life. He is a caring and a passionate representative whose dedication shows through in the satisfaction of his clients.

Since 2020 Dan has annually been named a “Rising Star” by the Pennsylvania Super Lawyers, an award bestowed on the top 2.5% of all lawyers in Pennsylvania under the age of 40.

In 2021 and 2022, Dan was selected as one of the National Trial Lawyers Top 40 Under 40 Civil Plaintiff Trial Lawyers in Pennsylvania and Top 10 Trucking Trial Lawyers in Pennsylvania.

In 2022, Dan was also selected as an American Institute of Trial Lawyers Litigator of the Year in Workers Compensation Law, an honor given to less than .03% of all lawyers.

Dan is also a member of the Million Dollar Advocates Forum, one of the most prestigious groups of trial lawyers in the United States. Membership is limited to attorneys who have won million and multi-million dollar verdicts and settlements. Fewer than 1% of U.S. lawyers are members.

A lifelong resident of the Philadelphia area, Dan is licensed to practice law in the Commonwealth of Pennsylvania, the United States District Court for the Eastern District of Pennsylvania, and the State of New Jersey.

Dan serves as a key member in the everyday operation of Stampone O’Brien Dilsheimer Holloway including marketing and business development. He is able to draw parallels in relationship building, leadership, and strategic planning which he applies to his client’s cases.

Outside of work Dan enjoys spending time with family and friends, eating at great restaurants, cooking, and traveling as much as possible. A former employee of the Philadelphia Big 5, an association of college athletic programs, Dan is an avid sports fan and a diehard for the Philadelphia professional and collegiate teams. 


Super Lawyers – Rising Stars

The National Trial Lawyers Association – PA Top 40 Under 40 

American Institute of Trial Lawyers Litigator of the Year

Philadelphia Bar Association

New Jersey State Bar Association

National Association of Disability Representatives (NADR)

National Organization of Social Securities Claimants’ Representatives (NOSSCR)


Automobile & Trucking Accidents
Birth Injuries
Burn Injuries
Construction Accidents
Dog Bites
Dram Shop / Liquor Liability
Medical Malpractice
Premises Liability/Slip & Fall
Product Liability
Serious Personal Injury
Social Security Disability
Traumatic Brain Injury
Wrongful Death
Workers Compensation


Widener School of Law, Juris Doctor (2015)
Catholic University of America, Bachelor of Science Business Management  (2011)
Germantown Academy (2007)

“Dan and his law firm helped my family in a personal injury case. During a time of distress, the firm treated us like family and put us at the highest priority. They offered great advice and helped when we needed it most. They are people we trusted and counted on when the stakes were high. They had the experience to help us through the hard timesof personal injury. I have recommended them to family and friends when the unthinkable happened in their lives.”

– Ted from Montgomery County

“Dan Stampone and his team at Stampone O’Brien Dilsheimer Law are the benchmark, when it comes to personal injury law. I will continue to refer my friends and family to Dan because at the end of the day, I know he’s going to represent them as if they were members of his own family.”

– Tim from Philadelphia

“I can’t say enough about Dan Stampone and his staff. Not only is he a great lawyer but a great person. I would not hesitate to refer any of my friends or family to Dan for their personal injury case.”

– Erin from North Jersey

“I highly recommend Dan Stampone and his team for all your Personal Injury matters. Dan and his team are extremely professional and attentive to details. My experience with them was seamless and I can’t imagine working with anyone else for any future matters.

– Matt from Chester County

“I highly recommend Dan Stampone and his team for all of your Personal Injury matters. Dan and his team are extremely professional and all around great people. Their work ethic is unmatched.”

– Brett from South Jersey

“Injured? Two words … Dan Stampone. Dan and his team are well-adept at handling personal injury claims and are zealous advocates in their pursuit to make you whole. As such, I will continue to refer friends and family to Dan and his team well into the foreseeable future.”

– Paul from Connecticut

“Dan Stampone is the one I turn to when it comes to Personal Injury Law. He and the rest of the Stampone O’Brien Dilsheimer Law firm are very knowledgeable and professional. I will continue to refer friends and family to Dan because they view and treat you as more than just another client.

– Sean from Philadelphia

“Dan Stampone and his team are exemplary professionals in the field of Personal Injury Law. They were courteous with their time, and made the whole experience feel like you were a family member or close friend. I’ve referred multiple people their way and their experiences were the same across the board. They are THE law firm of choice for any Personal Injury matter you or a loved one is dealing with.”

– Jeff from Montgomery County

“Their reputation speaks for itself, but after my exceptional experience with Dan Stampone and his firm it prompted me to reiterate what so many have said before – the team at Stampone O’Brien Dilsheimer are extremely well-versed professionals who offer honest and straightforward advice from consultation to settlement. Once you choose them to represent you, rest assure they will fight for you like you’re family and deliver the results to back it up.”

– Kyle from Delaware County

“TI have had the pleasure of knowing Dan Stampone for many years. If any issues arise regarding his focus in law, I suggest they go to Dan. Each and every time, I have gotten positive feedback for my referral. He is genuinely a good guy and always gets back to you in a timely matter. I would highly recommend him as it seems he has limitless potential”

– Dan from Montgomery County

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