Being charged with drunk driving is stressful, but a dedicated DUI defense lawyer Los Angeles at Costen Ruiz Law can help bring order to the situation. We challenge questionable stops, unreliable field tests, and flawed chemical analyses, constantly looking for ways to undermine the prosecution's case.

When your case is in Riverside County, a practical riverside dui lawyer from our firm will provide local representation. We understand how the courthouse works, what alternatives may exist, and how to present your case in a way that judges and prosecutors will actually hear.

A committed dui defense attorney Los Angeles does more than just show up to court. We prepare you for each step, explain your plea options, and work to reduce license suspensions, fines, and collateral damage. Costen Ruiz Law is committed to protecting your rights and providing you with a realistic path forward following a DUI charge.