Dennis Shlionsky

Dennis Shlionsky

5.0
Rating: 8.9

Licensed for 9 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 9 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

48 Client Reviews

Filter Avvo Reviews (48) Refine reviews to match your needs. Use the filters to quickly surface reviews that align with your case or priorities.

Showing 1 - 5 of 12 reviews | Car Accidents

Posted by Samantha | January 08, 2026 | Hired Attorney | Car Accidents

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 | Car Accidents

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 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 anonymous | December 10, 2024 | Hired Attorney | Car Accidents

Great Lawyer

After injuring my hand in a car accident, I didn’t know where to turn. Another lawyer recommended Dennis Shlionsky - he was incredible, guided me through the process, and got me a quick settlement for the full amount I deserved. I didn’t have to worry about anything; he handled it all with profession...alism and care. If you’re injured and need results, Dennis Shlionsky is the attorney to call. 10 Stars!

Posted by anonymous | August 10, 2024 | Hired Attorney | Car Accidents

Excellent service!

I’m really grateful for Dennis Shlionsky and his amazing team! I was stopped at a red light on US 1 in North Brunswick when a chain-reaction crash ended up with my car getting hit. It was a mess, but Dennis and his team took care of everything. They explained the whole process clearly, answered a...ll my questions, and made sure the responsible parties were held accountable. Dennis and his team worked hard to get me all the compensation available. If you need a smart, caring lawyer with a great team, I highly recommend Lawyer Dennis Shlionsky!

See All Client Reviews

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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

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
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  • 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