Aaron J. O'Brien
About Aaron
Biography
Aaron O'Brien vigorously represents people of all kinds in many predicaments. He has earned a reputation for a tenacious style and success in the courtroom.
Governor Rick Scott appointed Aaron O'Brien to the Judicial Nominating Commission fo the Twentieth Judicial Circuit.
Aaron O'Brien has been a member of the Traffic Court Rules Committee since 2010.
Aaron O'Brien has appeared on Closing Arguments with Nancy Grace (mercifully, there was a guest host that day), Both Sides with Vinnie Politan, Catherine Crier Live, Trial Heat, Open Court, Daybreak, the News-Press, Bonita Banner, Naples Daily News, Cape Coral Breeze, and more.
You can be sure that no matter what your circumstances are, Aaron O'Brien will not judge you, but zealously represent you and fight for you. He will spend the necessary time to listen to you, to fully understand you, and to achieve the best possible result for you.
In his off time, Aaron O'Brien trains for, and competes in, marathons and other races. He enjoys time with family, boating, fishing, hiking, biking, hunting, music, reading, and advocating for limited government, freedom, and liberty.
Practice Areas
11
Practice Areas
Fees and Rates
Cost
25%-33%
Sometimes
Payment Methods
- Cash
- Check
- Credit Card
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Chat withLicenses
Licensed in Florida for 28 years
State: Florida
Acquired: 1997
No misconduct found
Location
The O'Brien Law Firm
1625 Hendry Street, Suite 201, Robb & Stucky Building, Fort Myers, FL, 33901
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Aaron J. O'Brien's Reviews
Avvo Review Score
59 Client Reviews
Showing 1 - 5 of 6 reviews | Cost of Services
Posted by Kristen | October 23, 2025 | Hired Attorney | Speeding & Traffic Ticket
Great Lawyer & Staff
Mr. O'Brien, miraculously, was able to help my underage son resolve his multiple speeding citations. He took care of all the paperwork and court hearings. My son did not have to appear in court. His fees are very reasonable and affordable. Especially considering the potential insurance rate increases...
Posted by Bernie | July 27, 2022 | Hired Attorney | Criminal Defense
The Best of the Best
Aaron Obrien in my opinion is as good as it gets when it comes to Defense Lawyers in Lee County! I hired the Obrien Law Firm after finding myself in a world of legal trouble. The fact that I had a extensive criminal history only Aggrivated my situation. Aarons expertise in criminal defense got me out...
Posted by Jeff | April 24, 2016 | Hired Attorney | Speeding & Traffic Ticket
Great results
I am from Massachusetts and was vacationing in Naples when I got a hefty speeding violation. Attorney O'Brien did an unbelievable job working with the courts to have a minimal fine. His professionalism really shined and is a credit to his industry. I recommend, without hesitation, Attorney O'Brien...
Posted by Jennifer | February 13, 2015 | Speeding & Traffic Ticket
Defended Speeding Ticket
Aaron was successful in having a speeding ticket reduced to a non moving violation and no traffic school saving me hundreds in increased insurance premiums. He was extremely generous with his time and made certain he had a complete understanding of the circumstances involved. He made thorough and com...
Posted by Thomas | October 28, 2010 | Criminal Defense
Not expensive and effective lawyer. Highly suggested.
Got arrested while in Florida on vacation. Mr O'Brien got me off the charges without me having to come back to Florida from New York not to mention was not expensive. Thank you Mr, O'Brien it was a pleasure.
Aaron J. O'Brien's Lawyer Endorsements
"I endorse this lawyer's work. A contributor to the legal community and a real asset to the bar in general."
"I endorse this lawyer. I have known Aaron for a long time, and he is one of the brightest, most energetic lawyers I know. Aaron stands up for his clients and cares about their cases. If you need legal help, he's there for you."
"Aaron is an honest and forthright defense attorney who always looks out for the best interest of his client, even though they may not recognize it at the time. Aaron is also a student of the law and very experienced and talented in the courtroom. As a fellow attorney practicing in the same jurisdiction, I would retain Aaron O'Brien if either I, or someone in my family, needed a solid criminal defense attorney."
"I endorse this lawyer. Aaron gives his clients personal attention."
"I endorse this lawyer."
"I endorse this lawyer."
"Aaron is both skilled and compassionate, an excellent litigator."
"Unquestionably one of the most proficient, professional and dedicated criminal defense attorneys in the region, perhaps the entire State. Unflappable when dealing with law enforcement, the prosecution or the Judiciary, Aaron is the person you need protecting your rights."
"I endorse Atty. O'Brien without hesitation. He has an excellent reputation and he works hard for his clients"
"I endorse this lawyer. Aaron is an excellent and dedicated lawyer, with allot of experience. I have allot respect for him as an attorney and a true gentleman."
"I endorse this lawyer."
"Mr. O'Brien is an attorney that is brilliant, while at the same time actually cares about his client's well-being. I whole-heartedly endorse this attorney."
"I endorse this lawyer. I have watched Attorney O'Brien advocate for his clients in court and he has always zealously represented his clients. A true professional."
"I endorse this lawyer."
"I endorse this lawyer. I opposed Aaron on several cases when I was a prosecutor, and have seen him in court on many other occasions. He is an agressive defender and fine trial lawyer. I highly recommend Aaron's work."
"I endorse this lawyer's work. Great Ft. Myers criminal lawyer. Call him if you need help."
"I endorse this lawyer's work. Aaron is a lawyer's lawyer. He is someone I have gone to for advice on cases and he has an intellect that I greatly respect. He is an extremely zealous advocate who frequently tries cases and does not shy away from difficult or complex problems. I know for a fact that he is highly respected by prosecutors for this very reason and I am sure that fact is reflected in the plea offers that his clients get. Oh, and I say all of this being a member of a competing firm, in the same market."
"I endorse this lawyer's work. I came to know Aaron through the Florida Association of Criminal Defense Lawyers. You can tell right away that Aaron knows his stuff. Aaron is an excellent lawyer, and a fighter in the courtroom. He has the respect of all of the trial lawyers in this community.""
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Experience
Honors
2018
Distinguished, Martindale-Hubbell
2018
Peer Review Rated, Martindale-Hubbell
Work Experience
2006 - Present
Founder, The O'Brien Law Firm
2001 - 2006
Partner, Law Offices of Neel & O'Brien
1999 - 2001
Attorney, Office of the Public Defender
1997 - 1999
Prosecutor, State Attorney's Office
Associations
2016 - Present
Florida Bar, Traffic Court Rules CommitteeMember
2016 - Present
Judicial Nominating Commission - 20th Judicial CircuitMember (Re-appointed by Governor Rick Scott)
2002 - Present
Florida Association of Criminal Defense LawyersMember
2013 - 2016
Judicial Nominating Commission - 20th Judicial CircuitMember (Appointed by Governor Rick Scott)
Speaking Engagements
2013
Constitutional Jurisprudence Update
2008
Legal Analysis - An Introduction
2005
Legal Analysis - An Introduction
Languages
English
Activity
Legal Answers
Legal Answers
I have a felony in Florida and live in MS. Can I have my felony expunged in Florida?
27 Jul 2024
How to get a completion of probation from the court house
10 Jan 2022
Can I get accepted in the drug court program with a intimidation charge??
03 Nov 2021