Duffy Law, PC

Based in Irvine, California, Duffy Law is led by William J. Duffy, a veteran trial attorney with over 18 years of experience handling DUI, domestic violence, and major criminal defense cases. As a former law clerk with the Los Angeles County District Attorney’s Justice System Integrity Division and early career public defender, Bill brings unique insights into how prosecutors operate—and uses that knowledge to secure the best outcome for his clients. At Duffy Law, you’ll find more than technical legal skill: you’ll find a compassionate partner who fights for your rights, protects your future, and handles every phase of your case with integrity and tenacity.