Sean C. O'Halloran | Fort Myers Criminal Defense Lawyer
Premium Member
Verified Highlights
Main Office
2257 Cleveland Ave
Fort Myers, FL 33901
Office Hours
Other Locations
Proudly serving the surrounding area of Fort Myers, FL.
Aiken and O'Halloran
About Sean
I began my professional career at the local State Attorney's Office, prosecuting numerous misdemeanor and felony cases. I first handled misdemeanor cases in Charlotte County, including misdemeanor DUI's, domestic violence batteries, petit thefts, driver's license offenses, and fish and game violations. I tried dozens of cases in Charlotte County and eventually took over the juvenile prosecutor's position before moving to take on felony matters in Fort Myers.
After three years gaining experience and perfecting my trial skills at the State Attorney's office, together with my partner, I established the criminal defense firm of Aiken & O'Halloran. Established in 2004, our firm continues to represent individuals charged with all types of State and Federal criminal offenses.
I am committed to providing the utmost in service to our clients. In doing so, I recognize the importance of utilizing every available resource.
At Aiken & O'Halloran, we often elicit the services of a private investigator who has a background in law enforcement. The investigator can take statements on our client's behalf. He can question witnesses involved in the arrest and can uncover and collect evidence to support appropriate defenses. The weight of the information and details discovered through the investigative process can prove immeasurable in my preliminary conversations with the prosecutor.
In presenting this defensive evidence to the prosecutor, I am often able to negotiate a resolution to a reduced charge and a more reasonable sentence. It is even possible to resolve the case without charges ever being filed. In the event that negotiations with the State do not provide results deemed acceptable, our teams' extensive trial experience comes into play in the courtroom to elicit the best possible outcome for our clients.
Free Consultation. Call today to learn more about my fee structure.
Experience
Managing Partner
Aiken and O'Halloran
Present
Fort Myers, FL
Admission
Florida
2000
Education
Florida Coastal School of Law
J.D.
1999
Recognitions & Achievements
-
Member | Florida Association of Criminal Defense Lawyers
-
Top Lawyer | Who's Who Legal
-
Top 100 Trial Lawyers | National Trial Lawyers
-
AV Preeminent 5.0 out of 5 Peer Review Rated | Martindale-Hubbell
Additional Info
Aiken and O'Halloran Highlights
Criminal
Sean C. O'Halloran has been a Premium Member since January 02, 2026.
Many of our longest-standing Premium Members have built strong reputations over time. We highlight their experience to help you make informed choices with confidence.