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Founded over 25 years ago, brothers Andrew and Greg Sullo, Sullo & Sullo, LLP has grown into a nationally recognized law firm that has proudly represented over 500,000 clients across the United States. From its inception, the firm has built a reputation for tenacious advocacy and a deep commitment to securing justice for individuals facing a wide range of legal challenges.
With more than 5,000 five-star Google reviews, Sullo & Sullo stands out as one of the most highly rated law firms in the country. Since 2020, the firm has obtained over $1.6 billion in settlements and judgments, a testament to its unwavering dedication and legal excellence. Notably, in 2022, Andrew Sullo secured one of the Top 10 Jury Verdicts in Texas, winning a remarkable $95 million for his client.
Andrew Sullo – A Leader in Criminal Defense and Civil Litigation
Andrew Sullo, a seasoned trial attorney, has logged more than 8,000 hours before judges in courtrooms across the nation and has tried hundreds of cases to verdict. As a Top 100 National Trial Lawyer (as named by The National Trial Lawyers, 2013–2026), he leads the firm’s National Civil Litigation Division, representing individuals harmed by:
Andrew has championed the rights of plaintiffs in high-profile litigation, including cases involving:
He currently represents hundreds of U.S. Veterans in Anti-Terrorism Claims, continuing his mission to advocate for those who have been wrongfully injured or affected by corporate or governmental negligence. Driven by a passion for justice and an unrelenting work ethic, Andrew Sullo strives to be the Best Criminal Defense Attorney in Houston, while continuing to expand his impact through high-stakes civil litigation nationwide.
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Free Consultation
$0 first 15 minutes
$ 300-850 per hour
State: Texas
Acquired: 2000
No misconduct found
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1728 Client Reviews
Showing 51 - 55 of 333 reviews | Lawsuits & Disputes
Posted by Michael | September 25, 2025 | Hired Attorney | Lawsuits & Disputes
Happy client
I was very pleased that he dismissed my case. I will recommend this attorney to my friends and family.
Posted by ROY | September 25, 2025 | Hired Attorney | Lawsuits & Disputes
Best Attorneys in Houston, TX
My case was presented to them. They took and made it their own. Not only did they represent me like one of theirs, but they also made sure my case was dismissed. It was truly a blessing. Thank you Sullo and Sullo
Posted by Jeremiah | September 18, 2025 | Hired Attorney | Lawsuits & Disputes
Great attorney
I’m so glad I chose Andrew sullo to handle my case. From day one, they made everything super easy to understand and took the time to answer all my questions, no matter how small. The whole process felt a lot less stressful knowing they were on top of everything. They really know their stuff—no matte...
Posted by Joe | September 10, 2025 | Hired Attorney | Lawsuits & Disputes
very Professional
I didn’t need to worry about anything cause Lawyer handled everything for me till my court date ….I just had to show up The Process went very smoothly
Posted by anonymous | September 07, 2025 | Hired Attorney | Lawsuits & Disputes
Great lawyer
I will refer this lawyer to my colleagues, delivered great result to my case, good customer services, and good communication.
"He is a sharp, relentless litigator who genuinely cares for his clients. That combination in the practice of law these days is rare, but because he possesses it, I'm happy to refer clients to him because I know he will serve them well."
Defective and dangerous products lawyer | Jul 29
Relationship: Fellow lawyer in community
"Andrew works diligently for his clients and will not stop working until he gets the best results possible for those he represents. He is skilled and thinks outside the box to find solutions."
"No case is too big or too small. Andrew Sullo is dedicated to obtaining good results for his clients. In particular, he is the front-runner for handling Class C Misdemeanor dockets in Harris County and select surrounding jurisdictions. Andrew Sullo’s firm is made up of true trial lawyers who will confidently present a case to the jury and seek justice for each client."
"I strongly endorse this lawyer. Strong reviews from the simple reason that he's great at that he does."
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2026
Top 100 Trial Lawyers, National Trial Lawyers Association
2025
Top 100 Trial Lawyers, National Trial Lawyers Association
2025
Client's Choice, Avvo
2024
Top 100 Trial Lawyers, National Trial Lawyers Association
2023
Client's Choice, Avvo
2023
Top 100 Trial Lawyers, National Trial Lawyers Association
2022
Client's Choice, Avvo
2022
Top 100 Trial Lawyers, National Trial Lawyers Association
2021
Client's Choice, Avvo
2021
Top 100 Trial Lawyers, National Trial Lawyers Association
2020
Client's Choice, Avvo
2020
Top 100 Trial Lawyers, National Trial Lawyers Association
2019
Client's Choice, Avvo
2019
Top 100 Trial Lawyers, National Trial Lawyers
2018
Top 100 Trial Lawyers, National Trial Lawyers
2017
Top 100 Trial Lawyers, National Trial Lawyers
2016
Top 100 Trial Lawyer, The National Trial Lawyers
2015
Top 100 Trial Lawyer, The National Trial Lawyers
2015
Top 40 Under 40, The National Trial Lawyers
2014
Top 100 Trial Lawyer, The National Trial Lawyers
2014
Top 40 Under 40, The National Trial Lawyers
2013
Top 100 Trial Lawyer, The National Trial Lawyers
2013
Top 40 Under 40, The National Trial Lawyers
2012
‘Best of the Best’ Criminal Practice Lawyer in Texas, Texas Lawyers Group
2011
Reader's Choice Award for The Best Law Firm, River Oaks, West University, & Bellaire Local Newspaper
2000 - Present
Managing Partner, Sullo & Sullo LLP
2012 - Present
National Trial Lawyers AssociationMember
2012 - Present
Texas Trial Lawyers AssociationMember
Settlement - $4,500,000
2000
Doctor of Jurisprudence/Juris Doctor (J.D.)
1997
BS - Bachelor of Science
Spanish
English
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