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John G. Mennie, Esq.
Personal Injury Attorney Serving Ocean County, Monmouth County, and across New Jersey
Get to Know John G. Mennie, Esq.
Johann’s passion lies in helping everyday people push back against injustice. Whether he’s representing someone seriously injured in an accident or defending a client in court, he brings the same level of energy, preparation, and focus to every case.
Get to Know John G. Mennie, Esq.
With over three decades of experience, John G. Mennie has built a reputation as a relentless trial attorney and trusted legal advocate for the injured across New Jersey. As a Certified Civil Trial Attorney — a distinction held by only a select few — John has secured over
$200 million in verdicts and settlements for his clients. His career reflects a deep commitment to justice, a mastery of personal injury law, and a client-first approach that never wavers.
Clear, Client-Focused Representation
John G. Mennie isn’t just about getting results—he’s about delivering them with integrity, experience, and a commitment to justice. With over 35 years of trial-tested experience and millions recovered for clients, John brings deep legal insight, courtroom expertise, and personal care to every case he handles.
Background & Recognitions
- Certified Civil Trial Attorney by the Supreme Court of New Jersey — a designation earned by only 3% of over 60,000 active lawyers in the state
- Member of the Million Dollar Advocates Forum, recognizing attorneys who have achieved verdicts and settlements of $1 million+
- Over 35 years of courtroom experience representing injured victims throughout New Jersey
- Personally secured thousands of verdicts and settlements totaling more than $150 million
- Results regularly published in the New Jersey Law Journal and New Jersey Jury Verdict Review
Professional Experience
- Founding Partner, Mennie Heizler, LLC
- Partner, Schibell & Mennie, LLC (25 years)
- Former Municipal Court Judge, Neptune, NJ
- Court-Appointed Personal Injury Arbitrator
- Public Defender, Neptune, NJ
- Attorney, Hartford Insurance, Freehold, NJ
- Associate, Shebell & Schibell, LLC
- Judicial Law Clerk to Hon. Lawrence Stamelman
Education
- J.D., Seton Hall University School of Law, Newark, NJ
- B.S.B.A. in Finance, University of Florida – Magna Cum Laude
Fee-Transparent Legal Services
- Certified Civil Trial Attorney, Supreme Court of New Jersey
- New Jersey Association for Justice
- Million Dollar Advocates Forum
- Monmouth County Bar Association
- New Jersey State Bar Association
When you’ve suffered a serious injury, you deserve a legal partner who delivers clarity, confidence, and results. With John Mennie, you’re never left wondering—just moving forward with trusted, trial-ready counsel on your side.
His Approach
At The Inskip Law Firm, our mission is to deliver estate planning and probate support that’s not only legally sound—but deeply personal. We help St. Louis families protect what matters most with custom plans, compassionate guidance, and a commitment to making every step simple, respectful, and free of overwhelm. Your future deserves more than paperwork—it deserves a partner you can trust.
His Approach
John believes every client deserves direct attorney access, clarity in communication, and a tailored strategy—not a cookie-cutter plan. He treats every case with urgency and compassion, preparing as though it’s going to trial—even if the goal is settlement.
His “10,000-hour rule” mindset fuels his constant growth as a trial lawyer. When John takes your case, you get not only his decades of experience, but also his full personal commitment.
Let John handle the heavy lifting. Call
(732) 481‑9100 today.
“John Mennie and his team have helped us through the most difficult times of our lives starting November 2019 automobile accident. They are highly professional, very caring, warm, and meticulous. They professionally worked-through the toughest time we all went through - Covid in 2020, while all the time keeping our mental and physical well-being at the fore front, as the process was underway. They have fought to get the highest settlement possible. I would not trust any team other than John Mennie with my life. If you ever need an attorney with a heart, look nowhere else but to John Mennie and his team."
– Tina Dhar
"I highly recommend John Mennie, Esq! They were extremely professional, knowledgeable, and available to answer my questions. I felt well-represented and supported throughout my case. If you need a lawyer to fight for you, look no further than Memnie Heizler. They are skilled negotiators and passionate advocates for their clients."
– Quesha G
"John Mennie fights very hard for his clients and keeps them well informed. I felt very protected by him as I went through my case.
His support staff members were absolutely amazing."
– Michael Kurpiel
"This was the first time I was in an accident so I didn't know where to start and John Mennie and Lisa Pettinato went above and beyond to help me through it all. John and his team were always attentive, responsive, reliable and professional! I can't thank John enough for everything he did for me, it is truly appreciated! I highly recommend Mennie & Heizler, LLC for your legal needs."
– Michelle Maccanico
"I am so grateful for the professional service that I received from John. He was not only extremely helpful, but also able to relieve my anxiety thru timely feedback and guidance. A court experience was made comfortable and successful"
– Norma Gerard
"We have worked with John Mennie for a few years on my case. Not only did he get me an excellent settlement but the diligence and care that John and his entire team gave us went above and beyond. Not only are John and his team gifted and talented professionals, they are wonderful people. Without hesitation I would recommend Mennie Heizler to anyone looking for excellence and expertise."
– Walter Vega
"John mennie and his team are wonderful at what they do this was my first accident ever and they helped me through everything literally especially Mrs.Lisa she is the best hands down. Give them a call you won't be disappointed
"
– Malcolm Gunter
What Our Clients Say
Speak With a Personal Injury Lawyer Today
You don’t just need any personal injury lawyer — you need one with a
trial-proven record,
local insight, and a
relentless commitment to justice. John G. Mennie brings all of that—and more—to the table.
Let
Mennie Heizler, LLC deliver the excellence and results your injury case deserves

