Comprehensive legal defense for a wide range of criminal charges, including DUI, drug offenses, and felonies, with tailored strategies to protect your rights.
Initial case evaluations and advice to help you understand your legal options and potential outcomes, provided with honesty and clarity.
Proactive communication and regular updates on your case status, ensuring you are always informed and confident in the legal process.
Assistance with probation compliance, appeals, and other post-conviction matters to support your long-term legal needs.
Personalized attention and emotional support during stressful legal situations, with attorneys available for calls and texts at all hours.
Terrance O'Sullivan represented me on a criminal case and the outcome was everything I could have hoped for. I contacted about a dozen attorneys and Mr. O'Sullivan was the best. He was completely honest and up front about what could happen and how he would go about giving me the best defense possible . He is always available , always answers calls or texts at all hours. Most important, Mr.O'Sullivan is completely reasonable. Where others would ask for your life savings or your left arm Mr. O'Sullivan chooses not to take advantage. He is an outstanding person and I highly recommend him. Ryan Snider
I was fortunate to have been reccommended to this firm when I had unfortunately gotten into a little bit of trouble with the law!I became stressed and worried about what could happen...upon my appointment with the talented and experienced Terrence O'Sullivan, I was scared! Rest assured he explained all of what he would do for me and what he had hoped for my final outcome. Brook Anderson his partner and himself ,were able to provide me with the most optimul outcome for my case! I am grateful for their knowledge, assistance and passion towards a career helping people. I highly reccommended this firm, which made me feel welcome and safe(such an uncommon feeling that occurs these day. Thank you All Anderson O'Sullivan & Associates for my peace of mind in such a stressful time.
Anderson, O'Sullivan & Associates have represented me in different stages in my life. They represented me at a time when my life choices had severe consequences and they provided the best service one could expect. They are not like the traditional Miami bar, where your a paycheck -- they are genuinely concerned about your welfare and do all they can to provide you with the best representation possible. Today, I am a different person I was, but those choices I made back then still affect my life today. I am on probation and will be for a very long time. During this phase of my life I still need their expertise on issues related to my status. I have no problem putting my welfare in their hands and have the upmost faith that I will always receive the best representation possible.
Brook and Terrance are our family lawyers... Amazing lawyers! Very helpful and you can reach them anytime. If something is not clear they will make sure you understand it to every detail. Very personal with their customers and very interested in their cases. Everybody needs a good doctor and a good lawyer. If you are looking for a good one I highly recommend them because they are vey experienced and well-known. You will be in the best hands. The price is very good for the things they accomplish. Extremely satisfied. PS: Brook is the reason I will study law!
This firm handled everything we needed quickly, efficiently, and professionally. We never needed to think about our case again, because we knew it was being handled. Our lawyer updated us regularly as to the status of our case, proactively providing information. He did everything that he said he would, and more. We were extremely satisfied with the level of competence, professionalism and service provided by our specific lawyer and the firm as a whole. We would use this firm again, and recommend to all friends and family. You can't go wrong with them!

Dedicated Criminal Defense Attorneys in Miami – Your Trusted Legal Advocates
No photos available
Anderson, O'Sullivan & Associates, Inc. is a premier criminal defense law firm located in Miami, FL, specializing in providing expert legal representation for clients facing criminal charges. With a perfect 5-star rating from satisfied clients, our experienced attorneys, including Terrance O'Sullivan and Brook Anderson, offer personalized, compassionate, and aggressive defense strategies. We prioritize client communication, ensuring you are informed and supported throughout your case. Trust us to fight for your rights and achieve the best possible outcomes with integrity and professionalism.
Claim Anderson, O'Sullivan & Associates, Inc. to update business info, respond to reviews, and access analytics.