Dennis Shlionsky

Dennis Shlionsky

5.0
Rating: 8.9

Licensed for 8 years

Personal injury Lawyer at Parsippany, NJ
Practice Areas: Personal Injury, Wrongful Death, Business

4 Campus Drive, Parsippany, NJ

About Dennis

Biography

Practice Areas

Fees and Rates

Cost

Free Consultation

$0 first 60 minutes


Payment Methods

  • Cash
  • Check
  • Credit Card

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Licenses

Licensed in New Jersey for 8 years

State: New Jersey

Acquired: 2017

Active

No misconduct found

Location

Einhorn, Barbarito, Frost, Botwinick, Nunn & Musmanno P.C.

4 Campus Drive, Parsippany, NJ, 07054

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Dennis Shlionsky's Reviews

Avvo Review Score

5.0 /5.0

47 Client Reviews

5 star (47)
4 star (0)
3 star (0)
2 star (0)
1 star (0)

Posted by Ferit | March 7, 2026 | Hired Attorney

This review is from a person who hired this attorney.

Outstanding Lawyer Who Truly Cares About His Clients

Dear Dennis, I just wanted to take a moment to personally thank you for everything you have done for me throughout my accident case. After the surgeries on my shoulder, neck, and lower back — including the hardware placed in my spine — this has been one of the most physically and emotionally ch...allenging periods of my life. During all of it, your professionalism, patience, and strategic guidance gave me confidence and peace of mind. You didn’t just represent me legally — you stood by me during a very difficult chapter of my life. That means more to me than I can fully express. I truly appreciate your dedication, hard work, and commitment to protecting my rights and fighting for the best possible outcome. I am very grateful to have had you on my side. Thank you again for everything. Sincerely, Ferdi Arikan

Posted by Alexander | January 26, 2026 | Consulted Attorney

This review is from a potential client who consulted with this attorney.

Responsive, Responsible and on point.

I had an excellent experience working with Dennis Shilonsky on my personal injury case. From the very beginning, he was professional, knowledgeable, and extremely responsive. He took the time to explain every step of the process clearly and made sure I always understood my options. Dennis is thoro...ugh, strategic, and genuinely cares about his clients. He was always available to answer questions and kept me updated throughout the case, which made a stressful situation much easier to handle. His attention to detail and strong advocacy truly set him apart. If you’re looking for a personal injury attorney who is honest, dedicated, and results-driven, I highly recommend Dennis Shilonsky. You’ll be in very capable hands.

Posted by Samantha | January 8, 2026 | Hired Attorney

This review is from a person who hired this attorney.

Great Job!!!!

I first met Dennis Shlionsky years ago when he represented a close friend who was really injured in a bad car accident. I work in the insurance and claims industry, so I have seen how these cases are evaluated and too often minimized behind the scenes. After seeing how Dennis handled that case, I ref...erred him to several friends and family members over the years, all of whom he helped protect financially and move forward after life changing injuries. When I was involved in a car accident myself, I didn’t rush into hiring anyone. Liability was disputed, and the other driver's insurance company denied responsibility for the injuries in my car accident claim. Based on my professional background and prior experience with Dennis Shlionsky, I chose him because I knew he would handle the case the right way. I write this review to thank him and to thank him team for a job well done! Dennis and his team were caring, responsive, and persistent throughout the process. When the insurance company initially denied my claim, Dennis didn’t back down. He stayed personally involved, kept me informed at every stage, even on weekends, and got every dollar available. He is the real deal with a combo of compassion, availability, preparation, and willingness to push back (which I witnessed first hand) when it mattered is why so many clients, friends an family, including myself, trust him with their personal injury claims. If you’re looking for a New Jersey personal injury attorney who understands how insurance companies operate and genuinely cares about his clients, I highly recommend Dennis Shlionsky. 10 STARS!!!!!

Posted by Jennifer | November 21, 2025 | Hired Attorney

This review is from a person who hired this attorney.

Above and beyond!

cannot recommend Dennis Schlotzsky enough. He represented me recently in a vehicle accident case, and his performance was simply phenomenal. From our first meeting, Dennis went above and beyond to ensure I understood every step of the process and felt comfortable. He fought hard for me and handled e...verything with the utmost professionalism and expertise. If you are looking for an attorney who truly cares about his clients and gets results, hire Dennis. I would recommend him to everyone who is searching for a personal injury attorney.

Posted by Crystal | November 21, 2025 | Hired Attorney

This review is from a person who hired this attorney.

I Trusted Dennis and His Team To Handle My Case.

Came to Dennis Shlionsky after a bad fall that led to surgery. I already had a prior condition, and I was living with a disability before this ever happened and I was worried no one would take me seriously or see the full picture of what this new injury meant for my life. Dennis did. He didn’t ...talk around things or make empty promises. When he said he’d handle something, he did. When he needed something from me, he told me why it mattered. The thing that really stayed with me was the way he actually listened even when my situation was complicated. He didn’t treat my prior injury like an excuse or a way to minimize what I was going through. He looked at the whole of me. His team worked the same way. I didn’t have to fight to be believed or explain myself over and over. They made a difficult experience feel manageable, and that alone meant a lot. I cannot share the details of my case or the result, except to say that it changed my life. And the way Dennis and his team handled everything is something I will always be grateful for.

See All Client Reviews

Dennis Shlionsky's Lawyer Endorsements

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Experience

Rating:  8.9 (Excellent)

Honors

2026

Ones to Watch, Best Lawyers in America

2026

Selected for inclusion as a "Rising Star", New Jersey Super Lawyers Magazine

2025

Clients' Choice Award, Avvo

2025

Ones to Watch, Best Lawyers in America

2025

Selected for inclusion as a "Rising Star", New Jersey Super Lawyers Magazine

2024

Clients' Choice Award, Avvo

2024

Ones to Watch, Best Lawyers in America

2024

Selected for inclusion as a "Rising Star", New Jersey Super Lawyers Magazine

2023

"Top Lawyers 2023", Morris/Essex Health & Life Magazine's · Jul 2023

2023

Ones to Watch, Best Lawyers in America

2023

Selected for inclusion as a "Rising Star", New Jersey Super Lawyers Magazine

2023

Clients' Choice Award, Avvo

2022

Ones to Watch, Best Lawyers in America

2022

Selected for inclusion as a "Rising Star", New Jersey Super Lawyers Magazine

2022

Clients' Choice Award, Avvo

2021

Clients' Choice Award, Avvo

2021

Selected for inclusion as a "Rising Star", New Jersey Super Lawyers Magazine

2020

Selected for inclusion as a "Rising Star", New Jersey Super Lawyers Magazine

2019

Selected for inclusion as a "Rising Star", New Jersey Super Lawyers Magazine

Work Experience

2023 - Present

Counsel, Einhorn, Barbarito, Frost & Botwinick, PC

Associations

2025 - Present

Morris County Bar Association

Member

2015 - Present

New Jersey Association for Justice

Member

2015 - Present

New Jersey Bar Association

Member

2014 - Present

Phi Alpha Delta

Member

Sample of Legal Cases

$1.3M Settlement - Slip & Fall - Morris County Fast Food Restaurant

$1,300,000

$1.5M Settlement - Spinal Injuries - NJ Turnpike Trucking Crash

$1,500,000

$1.23M Settlement - Morris County Fortune 500 Walkway Trip & Fall

$1,230,000

See More Legal Cases

Education

N/A

Rutgers Law School

JD - Juris Doctor

Publications

Languages

English

Russian

Spanish

Activity

Avvo Rating

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  • Experience & background Years licensed, work experience, education
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Avvo Rating Levels
10.0 - 9.0 Superb8.9 - 8.0 Excellent7.9 - 7.0 Very Good6.9 - 6.0 Good5.9 - 5.0 Average4.9 - 4.0 Concern3.9 - 3.0 Caution2.9 - 2.0 Strong Caution1.9 - 1.0 Extreme Caution