Allegations of sexual misconduct are among the most sensitive and life-altering charges anyone can face in California. Beyond the threat of significant prison time, these cases carry a devastating social stigma and the risk of mandatory sex offender registration. At Duffy Law, PC, led by William J. Duffy, we provide a judgment-free, strategic defense designed to protect your reputation and your freedom from the moment we take your case.
Allegations of sexual misconduct are among the most serious charges a person can face in California. Beyond the threat of prison, these cases carry a devastating social stigma and the risk of lifelong sex offender registration. At Duffy Law, PC, led by veteran Irvine attorney William J. Duffy, we provide a discreet, aggressive, and highly strategic defense to protect your reputation, your freedom, and your future





We handle a wide spectrum of cases, ranging from minor public misconduct to serious felony charges. Our goal is always to intervene early and seek a dismissal or reduction before your name is permanently tarnished.
As of 2021, California moved to a tiered registration system. Depending on the offense, you may be required to register for 10 years, 20 years, or life.
We specialize in petitioning the court for relief from registration for eligible Tier 1 and Tier 2 offenders who have completed their mandatory waiting periods. Our team navigates the complex local filing requirements at the Harbor Justice Center and other OC courts to restore your privacy.
This is the most critical time for your defense. At Duffy Law, PC, we focus on pre-filing intervention. We conduct a private investigation into the allegations to present the District Attorney with evidence—such as text messages or witness statements—that may show the claims are false or exaggerated. Our goal is to stop a formal filing before your name ever appears on a public court docket.
Not necessarily. Since the implementation of SB 384, California uses a tiered system:
Tier 1: 10-year registration (typically for less serious, non-violent offenses).
Tier 2: 20-year registration.
Tier 3: Lifetime registration (for serious or violent felonies). We fight to ensure that any charge reduction avoids registration entirely, or at the very least, places you in the lowest possible tier with a pathway to removal.
Absolutely. In modern sexual assault defense, digital forensics are vital. Text messages, DMs, and GPS data can often establish consent or prove that an alleged encounter never happened as described. We work with forensic experts to recover and preserve data that can exonerate you.
While every case is unique, we often find false claims arise from "ulterior motives," such as gaining leverage in a child custody battle, a messy divorce, or social retaliation. Our firm is skilled at uncovering these motives and exposing inconsistencies in the accuser's story during cross-examination.
Yes, it is classified as a misdemeanor sex offense. While it may seem minor compared to felony charges, a conviction can still carry a social stigma and potential registration requirements. We often resolve these cases by negotiating for a "disturbing the peace" or "trespass" charge, which carries no sexual stigma.
We understand the fear and shame that come with these allegations. William J. Duffy provides a judgment-free, discreet environment. With 18+ years of experience, he knows how the Orange County District Attorney’s office evaluates these cases and uses that knowledge to build a defense that protects both your legal rights and your personal reputation.
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