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John J. Leppler is a different kind of attorney. In a Baltimore legal landscape where megafirms collect clients and run them through the legal assembly line, John provides a personable, small-firm atmosphere where the lawyer you hire is the lawyer you work with on all aspects of your case. That’s just John.

John never turns his back away from the underrepresented and disenfranchised, who are typically ignored by the mega-firms. That’s why he created Leppler Injury Law, to ensure everyone has access to the rights the legal system affords – regardless of your background or occupation. As a result, John’s clients are not afraid to call him directly with any legal questions they may have, and he welcomes the opportunity to be available for them whenever they need him.

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John has had a lifelong love of sports and studied business and sports management in college.

During his first year of law school, John’s passion of study shifted from advocating for athletes to advocating for the injured in need of quality representation to stand up to the insurance companies. He’s seen first hand, more times than you can imagine, insurance companies taking advantage of the injured and attempting to settle claims for far less than what is fair and right. He uses the principles from his sports background to take on the insurance companies – preparation, unwavering focus and a relentless attitude to win.

When it comes to fighting for his clients’ rights, nobody is more serious than John. He takes your legal issues personally and will never stop fighting to get you your best possible outcome. John has always liked to win, and today he wants to win for you.
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  • University of Baltimore School of Law, J.D.
  • University of Massachusetts-Amherst, B.S.


  • Maryland State Courts
  • Maryland Federal Courts
  • Washington District of Columbia Federal Courts


Quick Facts About John

  • John is a New Jersey boy, born and raised.
  • He got the courage to ask out a beautiful lady he saw on the streets of Baltimore outside of a supermarket, and that beautiful lady is now his wife, Jocelyn.
  • John is a die-hard sports fan for the New York Jets, New York Mets and New York Knicks.
  • John’s favorite food is a great cheeseburger and fries at the Baltimore institution located in the Mt. Vernon neighborhood, MICK O’SHEA’S.


After being struck by an SUV, I had no idea where to find an attorney, so I turned to the Internet. John Leppler had 200+ 5 ⭐️ reviews so I left a message on a Sunday evening and received a call back within 15 minutes. John communicated with me regularly, checking to see how surgery went and PT (which will be a long road) and he was able to settle my case quickly. Anytime friends or colleagues are searching for a personal injury attorney, I will be giving them John Leppler's name!

- Rebecca H.

This is the best lawyer I ever had he called to check on me every week and got my settlement pretty fast even better I get my check on my birthday he is truly the best and big shot out to Ms Barbara she is a doll you can't go wrong with them

- Brittany P.

I can't express enough gratitude for the level of amazing service we received from this attorney and his office staff. The professionalism, the excellent communication and the ease of dealing with an awful situation made less stressful by the attentiveness Attorney Leppler provided is hands down one of the best experiences we could've ask for. I would definitely recommend. Truly thankful for this representation.

- A. Clark

Kept me calm and comforted threw the entire process and ordered physical therapy on are first phone call and got me everything I wanted out of the case AND MORE! Such a great guy and once you hear his voice you know your working with the best 🇺🇸.

- Daniel Z.