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

Looking for an attorney? Avvo can help.

search module image

Search our directory

Quickly connect with top attorneys through our legal directory to get help with your legal issue.

chat module image

Avvo's live chat agents can help coordinate a consultation with a local attorney.

Chat with a live agent who can match you with the right attorney for your legal needs.

Chat with

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

Ad

Transform legal challenges into solutions.

Connect now to review your situation.

The Avvo Rating explained

display-bg

The Avvo Rating explained

Dennis Shlionsky's Reviews

Avvo Review Score

5.0 /5.0

47 Client Reviews

Filter Avvo Reviews (47) Refine reviews to match your needs. Use the filters to quickly surface reviews that align with your case or priorities.

Showing 1 - 5 of 16 reviews | Communication Style

Posted by Alexander | January 26, 2026 | Personal Injury

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 08, 2026 | Hired Attorney | Personal Injury

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 anonymous | November 17, 2025 | Hired Attorney | Car Accidents

Great lawyer

I was on vacation in Puerto Rico with my fiancee when we got hit by a car. The driver had no insurance, and we had no idea what to do. We were completely lost. A lawyer friend told us to call Dennis Shlionsky. Most lawyers told us we couldn’t sue because the accident happened in Puerto Rico. Dennis d...idn’t accept that. He filed the case in Puerto Rico and handled everything for us so we weren’t left hanging. Dennis never stopped fighting. He kept us updated, explained everything in simple terms, and treated us like family. Even with an uninsured driver and an out-of-state accident, he still got us a great recovery. What I liked most is how real he is. He always answered honestly and was there when we needed him. If you want a lawyer who shows up and fights, call Dennis. I can’t recommend him enough.

Posted by Steven | July 01, 2025 | Hired Attorney | Lawsuits & Disputes

Got the job done

Dennis was attentive, thorough, and communicative throughout the entire process. He fought for me to get the most out of my case and succeeded.

Posted by Harold | February 24, 2025 | Hired Attorney | Personal Injury

Had a motorcycle accident and Dennis saved me

I was introduced to Attorney Dennis Shlionsky by my friend Evita Rodado, who had worked with him before. My situation was challenging after an accident while testing/working on my uninsured and unregistered motorcycle. Another driver hit me out of nowhere, and I ended up flying off my bike. With no c...ollision coverage and the other driver’s insurance holding me 40% responsible, I was left with a totaled motorcycle, medical bills, and an injured shoulder. Dennis and his team, including Danielle and Janet, were with me every step of the way, explaining the process, keeping me updated, and ensuring I felt supported. In just a few months, I secured a six-figure settlement for both my injuries and my motorcycle, far beyond my hopes. If you ever find yourself in a similar bind, I can’t recommend Dennis Shlionsky enough. He truly deserves more than 10 stars!

See All Client Reviews

Dennis Shlionsky's Lawyer Endorsements

Endorse Dennis

No Endorsement Data Available Yet
This attorney hasn't received any attorney endorsements recently on Avvo.

No Endorsement Data Available Yet
This attorney hasn't created any attorney endorsements recently on Avvo.

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

Our Rating is calculated using information the lawyer has included on their profile in addition to the information we collect from state bar associations and other organizations that license legal professionals. Attorneys who claim their profiles and provide Avvo with more information tend to have a higher rating than those who do not.

What determines Avvo Rating?
  • Experience & background Years licensed, work experience, education
  • Legal community recognition Peer endorsements, associations, awards
  • Legal thought leadership Publications, speaking engagements
  • Discipline Disciplinary information may not be comprehensive, or updated. We recommend that you always check a lawyer's disciplinary status with their respective state bar association before hiring them.
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