Established 1961
Practicing Excellence Every Day

McDermott Law Firm Works for You

Attorney Frank W. McDermott and the team are proud to offer dependable, dedicated, and effective criminal and injury law services that get results. We help clients in the Tampa Bay area, all the way up Florida’s Nature Coast, who are injured, arrested, or under criminal investigation and have worked in both State and Federal Courts with much success.

The establishment of our firm in 1961 began with the late Joseph F. McDermott at the helm. Many of the strategies, policies, and procedures that he put in place to help the injured and the accused are still being implemented today by Board Certified Criminal Trial Attorney and Florida Bar member Frank W. McDermott, Esq.

Each of our attorneys knows what it takes to navigate the murky waters of the law, and we have helped our clients move on and leave their legal troubles in the past. We are committed to providing zealous representation to individuals injured at the fault of another or charged with a criminal offense. At McDermott Law Firm we “practice excellence every day.

Practice Areas

When it comes to legal problems, we have you covered. At McDermott Law Firm, P.A., we help clients with a variety of matters, including Criminal Law, Felonies and Misdemeanors, DUI (Driving Under the Influence), BUI (Boating Under the Influence), drug charges (Possession & Trafficking), Racketeering (RICO), White Collar crimes, traffic charges, record sealing, plea negotiations, Personal Injury, Wrongful Death, and more.

For a competent, honest, and determined team of professional lawyers and attorneys who are ready to fight for you, give us a call at 727-367-1080.

McDermott Law Firm handles DUI, DWI, drunk driving and DUI manslaughter cases. We prepare extensively for all DUI, DWI, and drunk driving cases. We get a copy of the DUI/DWI videotape, a copy of the DUI/DWI police report, as well as a copy of the maintenance documents available for the breath test device used in the DUI/DWI charges so that we have all of your bases covered.

Boating Under the Influence and Boating While Intoxicated are serious offenses that can land you in trouble. Our team will fight for you by thoroughly reviewing all evidence and preparing reports and documents on your behalf. Whether the charges are civil or criminal, we will defend you aggressively.

In addition to handling criminal defense issues in DUI, DWI, traffic, and drug cases, McDermott Law Firm, P.A. handles robbery, arson, rape, murder, burglary, sex crimes, juvenile law, and child abuse cases. We fight hard for justice in both State and Federal Court.

Personal injury matters can be complex. Whether you were in an auto accident, motorcycle crash, bicycle or pedestrian accident, an experienced trial attorney at McDermott Law Firm, P.A. will fight hard to ensure you receive the compensation you deserve.

Our firm has worked extensively in State and Federal Court on complex white collar crime cases involving RICO (Racketeering), scheme to defraud, elder fraud, theft, money laundering, and more.

Serving the Tampa Bay Area for Over 60 Years

Reviews & Testimonials

[show-testimonials alias='Home Page']
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Laura Sheiner profile picture
Laura Sheiner
September 21, 2026
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We hired McDermott Law Firm to handle a traffic ticket for my husband, and the experience was excellent from start to finish. They were responsive, easy to communicate with, and clearly knew how to navigate the process— the ticket was dismissed with no hassle on our end. It’s such a relief to work with a firm that actually delivers results and makes a stressful situation feel manageable. Highly recommend if you’re dealing with a traffic citation in the area!
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Rick Ruhl profile picture
Rick Ruhl
June 9, 2026
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Great Attorney. Did a great job for me.
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Ken Knapp profile picture
Ken Knapp
March 8, 2026
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Truly appreciate McDermott law firms commitment to resolving my case Ethan and staff were truly excellent! Knowing during and after consultation that I was in the right place. Have to say however I was a bit nervous. The saying God works the mysterious ways in this case is very accurate and I will always be grateful to everyone involved.
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Zoe Urtuzuastegui profile picture
Zoe Urtuzuastegui
December 18, 2025
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I hired McDermott law firm to help me with a traffic case. I met with Frank and Ethan and they made me feel confident that they could help. Ethan was great to work with, he explained everything through the process, answered any questions I had, and made sure I understood what I was being told. He got my case dismissed and saved me a fortune. Sherry also made sure to keep me updated on any changes with my case. Thank you all very much.
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David Brubaker profile picture
David Brubaker
December 12, 2025
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Frank McDermott rescued our Daughter. Plain and Simple. His firm is professional, caring, and works hard to get the best results. In our situation it was "Case Dismissed". Thank You and God Bless You Frank. You truly are The Law Dog.
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David Morris profile picture
David Morris
November 11, 2025
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This is a small law firm but Frank is an excellent attorney. I also think his paralegal George and Ethan are just as awesome. They followed up with me constantly and treated me extremely well. You will not be treated as just another number unlike other law firms. I was very satisfied with their services. I have an update from 5 years ago. I recently had to use their services again and I was ecstatic at the outcome! Had I used a public defender I may have ended up in a lot of trouble especially when the police stack charges against you. If you end up in some trouble, I highly recommend you meet with this law firm. You won't be disappointed.
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Patrick Shannon profile picture
Patrick Shannon
September 16, 2025
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Frank McDermott is by far the best defense trial attorney I have ever witnessed. He dug into my case like a pit bull and would not give up until he found a successful outcome in my favor. He’s very experienced and cool under pressure in the courtroom. He made me feel “protected”, and one cannot put a price on peace of mind.
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J P profile picture
J P
July 8, 2025
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Frank and the McDermott law firm team are top notch. I was able to get the help I needed with ease. I would recommend this law firm to any of my family, friends, and co-workers.
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Brendan Reese profile picture
Brendan Reese
June 17, 2025
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I am incredibly grateful to Frank McDermott for his exceptional legal representation. From the moment I contacted  him, I felt a sense of reassurance and confidence in his expertise. He took the time to thoroughly understand my case and provided clear, honest guidance every step of the way. His dedication and professionalism were evident throughout the process. The entire staff kept me informed, answered all of my questions promptly, and were always available when I needed support. His strategic approach in handling my case, ultimately led to the dismissal of all my charges. Thanks to Frank McDermott, I can now move forward with my life without the weight of these charges hanging over me. I cannot recommend McDermott Law Firm highly enough for anyone seeking legal assistance. Thank you for your hard work and for being a true advocate for your clients!
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Brad Griffith profile picture
Brad Griffith
June 11, 2025
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I recently had the pleasure of working with McDermott Law Firm for a legal matter regarding my son, and I cannot recommend them highly enough! From the very first consultation, the team was professional, attentive, and genuinely invested in my son’s case. Frank McDermott was particularly impressive,  he took the time to explain every step of the process and answered all of our questions with patience and clarity. His expertise and attention to detail made us feel confident that we were in good hands and he was able to get all charges dismissed. The support staff was equally helpful, ensuring that all paperwork was handled efficiently and keeping us updated on progress. It’s clear that they prioritize their clients and strive for the best possible outcomes. If you’re looking for a knowledgeable and compassionate law firm, I highly recommend McDermott Law Firm. Thank you for your outstanding service!