About Us

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Years of Experience
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ABOUT ME

Charles Huang, Esq.

After a distinguished career as a prosecutor serving three Bay Area counties, Charles Huang now focuses his practice on post-conviction relief including record expungement, arrest record sealing, early termination of probation and felony reductions. Mr. Huang helps clients throughout California restore opportunities, and remove barriers to employment, housing, and professional licensing. He is exclusively designated by the San Mateo County Bar Association to handle all Post Conviction Relief Matters. 

Mr. Huang’s background as a former prosecutor allows him to anticipate how courts and agencies evaluate expungement and sealing requests, identify eligibility issues early, and present cases clearly and efficiently. He has handled these matters at all levels, from straightforward arrest record sealing to more complex expungements involving multiple cases or counties.

Clients value his direct, practical approach, clear explanations of what the law can—and cannot—do, and his commitment to honest expectations. His practice is dedicated to giving clients a lawful second chance and a clear path forward.

— Charles Huang, Esq.
25+ Years Prosecutorial Experience
San Mateo County Designated Attorney
Statewide California Representation
Clear, Realistic Expectations

Protect Your Freedom. Your Record. Your Future.

If you are facing criminal charges, the attorney you choose matters.
Charles Huang is a former homicide prosecutor with more than 20 years in California courtrooms handling serious felony and misdemeanor cases. He understands how prosecutors build cases — and how to dismantle them.

Today, he uses that insider knowledge to defend individuals facing criminal charges throughout Northern California.

Why Clients Choose Charles Huang

Former Homicide Prosecutor
Served on the Santa Clara County Homicide Team handling the most serious criminal cases.

20+ Years of Courtroom Experience
Handled thousands of cases from investigation through trial, including violent crimes, domestic violence, fraud, and complex multi-agency investigations.

Extensive Trial Background
Tried serious felony cases involving murder, attempted murder, kidnapping, financial crimes, and arson. Conducted over 1,000 evidentiary hearings on constitutional and suppression issues.

Inside Knowledge of the System
Worked directly with law enforcement and federal agencies including the FBI and ATF. Knows how cases are charged, negotiated, and prosecuted.

Strategic Defense Approach
Former supervisor of major investigations and prosecution teams. Now applies that same strategic planning to protecting his clients.

Types of Criminal Cases We Handle

  • Felony charges
  • Misdemeanors
  • Domestic violence
  • Assault and violent crimes
  • Theft and fraud cases
  • Gun and weapons charges
  • DUI and alcohol-related offenses
  • White collar and financial crimes
  • Warrants and probation violations

If you have been arrested, charged, or contacted by law enforcement, early legal representation can make a critical difference in the outcome of your case.

Defense Strategy Built on Prosecutor Insight

Charles Huang brings the perspective of a former prosecutor who has:

  • Drafted over 1,000 criminal complaints
  • Conducted 1,000+ evidentiary hearings
  • Secured thousands of great resolutions
  • Led investigations involving digital evidence, search warrants, and forensic analysis
  • Supervised specialized prosecution units

He knows where cases are strong — and where they break.

That insight allows him to:

✔ Challenge illegal searches and evidence
✔ Identify weaknesses in witness statements
✔ Expose investigative mistakes
✔ Negotiate from a position of credibility
✔ Prepare aggressively for trial when necessary

Our Goal: Protect Your Future

A criminal charge can affect your job, your reputation, your family, and your future opportunities.

National Advisory Team

Expungement Pro is supported by an advisory team that includes attorneys who earned law degrees from Harvard Law School and Yale Law School and are licensed in New York and Washington State.

They provide consultation, research, and strategic insight. They do not practice law in California and do not appear in or file cases in California courts. All California matters are handled or directly supervised by licensed California counsel.

We are preparing to expand services into New York, Washington, and Texas in compliance with each state’s licensing requirements.

Why Choose Us

Why Choose Our Firm

Flat-Fee Options
Former Prosecutor (25+ Years)
Post Conviction Advisory Team
Exclusively designated by the San Mateo Bar Association to Perform Post Conviction Relief Matters
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What our clients are saying

Frequently Asked Questions

It depends on the court and your case.

In many cases, it will no longer appear in most background checks.

Often, we can handle the process on your behalf.

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Get a Free Consultancy Right Now

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Get a clear, honest assessment of what record relief may be available for your situation.

Office Hours
Monday – Saturday

9:00 AM – 5:00 PM

Sunday

Closed

CONTACT US
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