Peter F Iocona

Peter F. Iocona is a trial attorney with extensive experience in DUI defense and complex criminal litigation throughout Southern California, particularly in Orange County. He personally handles DUI defense matters through OC DUI Lawyer, where he has built a reputation for trial readiness and results in cases involving complex scientific and evidentiary issues.

Mr. Iocona has successfully litigated thousands of cases and has taken more than 50 matters to trial. He has been recognized as one of Orange County’s “Best” or “Top-Rated” DUI defense attorneys and has received numerous distinctions, including selection to The National Trial Lawyers Top 100, designation as a “Nationally Recognized Superior DUI Attorney” by the National Advocacy for DUI Defense (NAFDD), and inclusion in the “Nation’s Top One Percent” by the National Association of Distinguished Counsel. He has also been recognized among America’s Top 100 Criminal Defense Attorneys.

In addition to DUI defense, Mr. Iocona provides strategic direction for criminal defense and professional licensing matters through Orange County Criminal Defense Attorney, in coordination with co-counsel Marlo Cordero. Personal injury matters are handled through SoCal Personal Injury Attorney in coordination with co-counsel Aaron Hicks of Hicks Law Firm.

Mr. Iocona began his legal career with the Law Office of Barry T. Simons in 2000 and served as a contributing editor to the two-volume treatise California Drunk Driving Law from 2003 to 2016. He has received extensive training in DUI defense, including certification under NHTSA standards as both an SFST Administrator and Instructor, and has participated in advanced instruction relating to DUI drugs and toxicology.

Mr. Iocona represents clients throughout California in DUI, criminal defense, and professional licensing matters, including proceedings before state licensing boards. His practice is focused on trial preparation, strategic case development, and achieving the best possible outcome for each client.