Lavalle, Brown & Ronan P.A. is located at 750 South Dixie Highway, Boca Raton, FL 33432. Call Us 561-395-0000. Personal Injury Attorney, General Practice Attorney. Lavalle, Brown & Ronan, P.A. is the longest continually operating law firm in Boca Raton, aggressively defending the rights of the good people of Palm Beach County for more than 45 years. With over 130 years of combined litigation experience, our attorneys have the knowledge, skills and ability to help you reach your goals and meet your legal needs. We are a full-service law firm equipped to deal with the legal matters affecting your personal and professional life most immediately and intimately. Our experienced courtroom litigators represent the victims of motor vehicle accidents and other cases of negligence, helping them get the compensation they need and deserve when injured because of another’s wrongful conduct. Likewise, we apply our trial skills to provide strong, aggressive criminal defense in all manner of felony and misdemeanor charges, including Driving Under the Influence (DUI). Business Hours: Monday to Friday 8:00 am – 5:30 pm, Saturday and Sunday Closed