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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 $1.5 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, 2013–2025), 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
Other places you can find Andrew online.
1684 Client Reviews
Showing 1 - 5 of 100 reviews | Responsiveness
Posted by Arthur | March 26, 2026 | Hired Attorney | Criminal Defense
Excellent Consultation and Representation
My case is the kind of quick and impersonal type that usually involves meeting your lawyer long enough for a handshake and a resolution, but mine were responsive, attentive, and saw through the veneer that the prosecution attempted to erect, resulting in a deservedly complete dismissal.
Posted by Trev | March 26, 2026 | Hired Attorney | Criminal Defense
Great outcome with dismissal of multiple citations.
The whole team is very professional. Very informative of upcoming court dates with reminders. Attorneys are on time and they dismissal rate is awesome.
Posted by anonymous | February 19, 2026 | Hired Attorney
Everything go smoothly
Great job, you did have to worry!! They will take care everything and give you updated, closely monior your case!!!
Posted by anonymous | January 28, 2026 | Hired Attorney | Speeding & Traffic Ticket
Reasonable fees; great office staff and attention to details.
Office was very responsive. Though got to see one of their attorneys only once and my case was for defending my innocence on a traffic ticket I felt the firm was on top of the issues and always had a good update even when the handling attorney changed in the firm. No regrets and I will 150% recommend...
Posted by Bryan | January 16, 2026 | Hired Attorney
tickets dismissed
made the process super simple i was having complications hiring online i called and they help me instantly
"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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