FBI Federal Cases Attorney in San Gabriel, CA

Protecting Your Rights and Future
Criminal Defense Attorneys Jonathan Perliss & Sanford Perliss
Written By
Jonathon Perliss
&
Sanford Perliss

Federal Offense Defense

Federal investigations conducted by the FBI carry immense stakes. Being targeted can lead to charges ranging from white-collar offenses like fraud and money laundering to serious crimes such as drug trafficking, cyberattacks, or national security violations. These cases are prosecuted under strict federal statutes and handled by seasoned trial teams at U.S. Attorney’s Offices. A single misstep, whether in responding to an FBI interview or executing search warrants, can jeopardize your freedom, reputation, and financial future.

If you’re under FBI scrutiny in San Gabriel or the surrounding areas, you need a defense team with deep federal experience on your side. At Perliss Law Firm, our attorneys have over 35 years of combined criminal and federal practice. We guide clients through every phase, from grand jury subpoenas to trial and appeal. We offer free, confidential consultations in English or Mandarin and develop a customized strategy to protect your rights at each turn. Contact Perliss Law Firm today to discuss your situation and learn how we can defend you against FBI federal charges.

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Understanding FBI Investigations

An FBI investigation is not like a routine police inquiry. When the Bureau opens a case, it often operates under the radar, using sophisticated tools and wide-ranging authority. Investigations can be triggered by referrals from other law enforcement agencies, tips from whistleblowers or corporate compliance officers, or evidence of wrongdoing revealed in audits or regulatory filings. Once the FBI decides to investigate, its agents can conduct interviews, obtain grand jury subpoenas, and secure search warrants—actions that require a strong legal response.

Key aspects of an FBI investigation include:

Triggers and Predication

The FBI must establish “predication,” a factual basis suggesting federal law may have been violated. This could come from a bank’s suspicious activity report, an internal corporate audit, or complaints from victims of cybercrime.

Preliminary Inquiry vs. Full Investigation

A preliminary inquiry allows agents to evaluate initial information. If they find sufficient evidence, the case moves to a full investigation, granting broader powers to issue subpoenas and warrants.

Investigative Tools

Agents use grand jury subpoenas to demand documents and testimony, execute search warrants at homes and offices, conduct electronic surveillance under the Foreign Intelligence Surveillance Act when applicable, and run undercover operations. Agents record witness interviews in FD-302 reports, which summarize statements for prosecution.

Cross-Jurisdictional Reach

The FBI’s authority extends nationwide and often involves coordination with other federal agencies, such as the Securities and Exchange Commission, in fraud cases or the Drug Enforcement Administration in narcotics investigations.

Being the subject of an FBI inquiry can feel intimidating. Speaking with agents without counsel, even informally, can lead to misunderstandings or self-incrimination. It is critical to secure experienced federal defense representation as soon as you learn of any FBI interest in your activities. A knowledgeable attorney will monitor investigative progress, challenge improper subpoenas or searches, and ensure your rights are fully protected from the outset.

Common Types of Federal Offenses

Federal law covers a broad spectrum of criminal conduct, and the FBI spearheads investigations into many of these offenses. Understanding the specific charges you may face is the first step in mounting an effective defense.

1
White-Collar Crimes

These non-violent offenses often involve financial schemes and typically fall under federal jurisdiction when the amounts exceed state thresholds or cross state lines. Examples include:

Bank fraud, credit card fraud, wire fraud, and mail fraud
Embezzlement and theft from employee benefit plans
Money laundering and structuring transactions to evade reporting requirements
Insider trading in securities markets
2
Drug Trafficking and Distribution

Large-scale narcotics cases usually involve multiple states or international borders. Federal charges can arise from:

Possession with intent to distribute controlled substances
Conspiracy to import or distribute drugs
Money laundering tied to drug proceeds
3
Cybercrimes and Computer Fraud

The FBI investigates offenses that exploit electronic systems, including:

Hacking and unauthorized access to protected computers
Identity theft and credit card fraud
Ransomware attacks and online extortion
Cyberstalking and violations of the Computer Fraud and Abuse Act
4
Public Corruption and Civil Rights Violations

To maintain public trust, federal law targets abuses of power by government officials. Cases include:

Bribery of public officials and election fraud
Embezzlement of public funds
Deprivation of civil rights under color of law (excessive force, false arrest)
5
Terrorism and National Security Offenses

The most serious FBI cases involve threats to national security. These prosecutions can include:

Financing of terrorist organizations
Material support to foreign terrorist groups
Espionage and unauthorized disclosure of classified information
Use or threat of weapons of mass destruction

Each category of offense carries its own investigative challenges and statutory penalties. Federal charges often bring mandatory minimum sentences and strict sentencing guidelines, making specialized legal knowledge essential. In the next section, we will outline how the federal investigation and indictment process unfolds and highlight critical points where early defense intervention can make a decisive difference.

The Federal Investigation and Indictment Process

Federal cases often begin well before charges are ever filed. An investigation can span weeks, months, or even years as agents gather evidence, interview witnesses, and execute search warrants.

At a certain point, once they believe there is sufficient proof of wrongdoing, the government will present its case to a grand jury, seeking a formal indictment that transforms an inquiry into prosecution.

Key steps include:

1
Predication and Preliminary Inquiry

Agents must establish a factual basis for investigation, often based on whistleblower tips, audit findings, or referrals from other agencies. A preliminary inquiry allows the FBI to collect initial documents and conduct interviews without a warrant.

2
Full Investigation and Subpoenas

Upon finding probable cause, agents obtain grand jury subpoenas to compel the production of records such as bank statements, emails, and phone logs. Witnesses may also be compelled to testify before the grand jury under oath.

3
Search Warrants and Seizure

When probable cause exists that evidence is located at a specific site, agents secure search warrants from a federal magistrate judge. These warrant-backed searches can include residences, offices, and electronic devices.

4
Grand Jury Proceedings

A panel of citizens reviews the government’s evidence in secret. The prosecutor presents witnesses and documents; the defense counsel does not participate in the proceedings. If at least 12 jurors agree there is probable cause, they issue an indictment, formally charging you with federal crimes.

5
Return and Unsealing of Indictment

Once returned, the indictment is unsealed, and you are arrested or served with an arrest warrant, which is then brought before a federal court for an initial appearance and arraignment.

Because the grand jury stage is one of the few points at which you cannot present your side of the story, early involvement of experienced federal defense counsel is critical. A skilled attorney can move to quash improper subpoenas or challenge search warrant affidavits before an indictment is returned, reducing or eliminating charges before your case ever reaches trial.

The Federal Investigation and Indictment Process

Federal cases brought by the FBI follow their own set of rules and procedures, distinct from those in California’s state courts. Understanding these differences is essential to navigating your defense and knowing what to expect when your case moves to the federal system.

1
Charging and Indictment

State felony cases typically begin with a prosecutor’s complaint, whereas most federal offenses require a grand jury indictment. Before any charges become public, a federal prosecutor presents evidence to a panel of citizens, and at least twelve jurors must agree there is probable cause.

2
Discovery and Evidence

Federal law mandates broader discovery obligations under Rule 16 of the Federal Rules of Criminal Procedure. You are entitled to receive witness statements, expert reports, and certain Brady material—evidence favorable to the defense—well before trial. This level of transparency can be a double-edged sword, as both sides have significant time to build detailed cases.

3
Bail and Detention

In state court, many defendants are eligible for bail soon after arrest. Federal magistrate judges apply stricter standards, weighing factors such as the defendant’s community ties, criminal history, and potential flight risk. In serious federal matters—particularly those involving organized crime, terrorism, or large-scale drug trafficking—pretrial detention without bail is more likely.

4
Sentencing Guidelines

California sentencing is governed by statutes that allow judicial discretion within statutory ranges. Federal sentences are driven by the U.S. Sentencing Guidelines, which assign offense levels and criminal history categories to calculate a recommended range of imprisonment. While these guidelines are advisory, judges rarely deviate without substantial justification.

5
Trial Procedures and Jury

Federal trials are held in the United States District Court for the Central District of California, typically in downtown Los Angeles or Santa Ana, for cases arising near San Gabriel. Federal juries must reach a unanimous verdict, and bench trials (before a judge only) are also an option. Federal rules strictly enforce deadlines for motions, filings, and pretrial conferences.

6
Appeals and Post-Conviction

State convictions are appealed through the California Court of Appeals and the Supreme Court. Federal convictions follow a separate path to the U.S. Court of Appeals for the Ninth Circuit. Post-conviction relief uses the federal habeas corpus process, which has its own strict deadlines and procedural bars.

Navigating these federal-state differences requires a defense team well-versed in both systems. An attorney experienced in California state courts may face a steep learning curve in federal practice. At Perliss Law Firm, we combine deep knowledge of federal procedures with local insight, ensuring your defense is tailored to the unique demands of federal litigation.

Because the grand jury stage is one of the few points at which you cannot present your side of the story, early involvement of experienced federal defense counsel is critical. A skilled attorney can move to quash improper subpoenas or challenge search warrant affidavits before an indictment is returned, reducing or eliminating charges before your case ever reaches trial.

Defense Strategies in FBI Federal Cases

Defending against FBI-led federal charges requires a blend of procedural challenges, strategic negotiations, and rigorous factual analysis. Early intervention can shape the investigation, restrict the evidence the government can use, and position you for the most favorable outcome possible.

Key strategies include:

Challenging Investigative Tactics

File motions to suppress evidence obtained through flawed search warrants, overbroad grand jury subpoenas, or unauthorized electronic surveillance. Excluding critical evidence can force the government to narrow or drop charges against the accused.

Plea Negotiations

Engage the U.S. Attorney’s Office early to highlight mitigating factors, such as minimal involvement, cooperation, or a clean record, and seek reduced counts or lower sentencing exposure through a negotiated agreement.

Procedural Motions

Move to dismiss defective indictments, sever prejudicial co-defendant cases, or compel disclosure of Brady material that the prosecution must share. These motions can reshape the trial landscape in your favor.

Substantive Factual Defenses

In white-collar matters, audit trails may reveal gaps in the narrative of fraud. In cybercrime cases, expert testimony can show that your conduct falls outside the statute’s scope. Tailoring defenses to the specific charges undermines the government’s theory.

Expert and Investigation Coordination

Work with forensic accountants, computer experts, and private investigators to reconstruct evidence, such as financial transactions, email logs, or cell tower data, and identify witnesses whose accounts challenge the prosecution’s version of events.

By combining these approaches, a seasoned federal defense team can limit the government’s leverage, reduce potential penalties, and, in many instances, secure dismissals or favorable plea outcomes. At Perliss Law Firm, our over 35 years of federal practice experience ensure that every avenue of defense is explored and executed precisely.

Schedule a
Free Consultation

Office Hours - Mon-Fri: 9:30am to 5pm
Legal Disclaimer

The information you obtain at this site is not, nor is it intended to be, legal advice. The Perliss Law Firm team is licensed to practice law in California. We invite you to contact us, but please be aware that contacting us does not establish an attorney-client relationship. Please do not send any confidential information to us until an attorney-client relationship has been established.

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A Legacy of Amazing Results

CONSPIRACY & BANK ROBBERY
Not Guilty, Jury Trial
The Santa Monica branch of a major bank was robbed at gunpoint. My client worked at the bank and was charged with setting up the crime, meeting with the accomplice and teaching him how, when and where to do the robbery, and giving him the gun. My client was facing over fifteen years in prison.
DRUNK DRIVING
Not Guilty, Jury Trial
My client was prosecuted for driving with a blood-alcohol level above the legal limit. The defense maintained the police did not comply with their regulations when they administered the breath test without waiting the requisite fifteen minutes after initial detention.
KIDNAPPING-ROBBERY
Not Guilty, Jury Trial
My client was arrested while sitting in a van wearing a ski mask. There were two women tied up in the back of the van. Jewelry from the women's house was found in my client's pocket and a gun was found underneath his seat.
MURDER
Not Guilty, Jury Trial
My client was charged with first-degree murder after witnesses allegedly saw him shoot the victim. There was evidence that the victim and my client had an argument earlier that day. The defense was mistaken identity. He was facing life in prison.
PETTY THEFT/SHOPLIFTING
Not Guilty, Jury Trial
My client exited a large department store carrying a bag of stolen merchandise. He was detained by security five feet outside the store, but still inside the larger shopping mall. He claimed he panicked when he realized that his small children were missing, and he went searching for them. The children were found inside the Mall's pet shop. The prosecutor argued that my client planned the incident.
SPOUSAL ABUSE
Not Guilty, Jury Trial
My client, a police officer, was accused of pummeling his wife with his fists. The wife immediately went to the local police department to report the crime and gave a lengthy videotaped statement. My client claimed that the wife was very angry at him for what she believed was his cheating on her and she fabricated the crime.
PROSTITUTION
Not Guilty, Jury Trial
My client was charged with agreeing to a sex act with an undercover police officer. The defense was that the officer exaggerated the conversation and the client never agreed to the act.
GRAND THEFT
HUNG JURY, DISMISSED
My client was charged with first-degree murder after witnesses allegedly saw him shoot the victim. There was evidence that the victim and my client had an argument earlier that day. The defense was mistaken identity. He was facing life in prison.

Penalties and Sentencing Guidelines

Federal offenses prosecuted by the FBI carry distinct sentences set by statute and guided by the U.S. Sentencing Guidelines. Many crimes include mandatory minimum prison terms, while the guidelines establish a recommended range based on offense severity and criminal history. Below are examples of potential prison terms for common federal charges:

Wire Fraud and Mail Fraud (18 U.S.C. §§ 1343, 1341)

Maximum of 20 years imprisonment, with fines up to $250,000 for individuals (or twice the gain/loss amount).

Money Laundering (18 U.S.C. § 1956)

Up to 20 years imprisonment, plus fines up to $500,000 or twice the value of the property involved.

Aggravated Identity Theft (18 U.S.C. § 1028A)

A mandatory minimum of 2 years consecutive to any other sentence is imposed, with a maximum of 5 years.

Drug Trafficking (21 U.S.C. § 841)

Depends on the controlled substance and quantity:

5- to 40-year mandatory range for trafficking 500 grams of cocaine or 5 grams of methamphetamine.
Life imprisonment for trafficking larger quantities or prior drug convictions.
Firearms Offenses (18 U.S.C. § 924)

Up to 10 years for unlawful possession of a firearm in furtherance of a drug trafficking crime, and up to 20 years for using a firearm to commit a violent felony.

Public Corruption (18 U.S.C. §§ 201–209)

Bribery of public officials carries up to 15 years imprisonment and substantial fines.

Cybercrime (18 U.S.C. § 1030)

Unauthorized access to protected computers can result in up to 10 years, depending on the harm caused.

In addition to the mandatory minimum sentences, the Sentencing Guidelines also set recommended sentence ranges based on the following factors:

Offense Level

The offense level is a base number set by law, which may be increased by enhancements such as a leadership role and decreased by reductions for acceptance of responsibility.

Criminal History

The criminal history category ranges from I to VI, with Category I reflecting minimal prior convictions and Category VI reflecting multiple serious felonies.

Guideline Range

The guideline range is determined by cross-referencing your offense level and criminal history category on a sentencing table to produce a recommended prison term in months.

Judicial Adjustments

Judges have the discretion to sentence below that range for extraordinary circumstances, such as severe health issues, or to reduce a sentence post-conviction if you provide substantial assistance under Rule 35.

Financial Penalties

In addition to imprisonment, financial penalties may include fines, victim restitution, and forfeiture of assets connected to the crime.

A defense attorney works to lower your offense level, place you in a favorable history category, and argue for any reductions, cutting prison time and financial exposure.

Why You Need a Federal Defense Attorney

A federal defense attorney brings specialized knowledge of complex statutes, rules, and procedures that do not apply in state court. They know how to challenge grand jury subpoenas, suppress improperly obtained evidence, and negotiate effectively with powerful U.S. Attorney’s offices. Without experienced counsel, you risk missing critical procedural deadlines or underestimating the impact of mandatory minimum sentences. A skilled federal lawyer levels the playing field and safeguards your constitutional rights at every stage.

How Perliss Law Firm Can Help You

When facing FBI federal charges, you need a defense team that combines deep federal experience with local insight. At Perliss Law Firm, we provide comprehensive support at every stage of your case.

1
Prosecutorial Insight

Our former prosecutor background gives us a clear understanding of how the U.S. Attorney’s Office builds cases, allowing us to anticipate and counter their strategies.

2
Thorough Investigation

We work with private investigators to gather and analyze critical evidence, from financial records and electronic data to witness statements and surveillance footage.

3
Expert Coordination

We retain top forensic specialists—including computer crime analysts, financial auditors, and ballistics experts—to challenge the government’s technical proofs.

4
Aggressive Negotiation and Trial Advocacy

We pursue dismissals or reduced charges through targeted motions and, if necessary, present a powerful defense at trial, protecting your rights and minimizing potential penalties.

5
Bilingual Client Support

Fluent in English and Mandarin, our attorneys ensure clear communication throughout the process and keep you fully informed of developments.

From the first interview through appeals, we tailor our strategy to your circumstances and stand ready to defend you against the full force of a federal prosecution.

Frequently Asked Questions
What should I do if the FBI contacts me?

If the FBI reaches out, do not speak to agents without first consulting an attorney. You have the right to remain silent and to have counsel present during any questioning. Politely decline to answer questions until your lawyer can advise you on your rights and the best approach.

Can I refuse to answer questions from a grand jury?

You may assert your Fifth Amendment right against self-incrimination and refuse to testify. Your attorney can guide you on when it is lawful and strategic to take that stance and can help negotiate immunity or other protections if testifying becomes necessary.

How long does a federal case typically take?

The timeline varies, but most federal investigations and prosecutions last from several months to two years. Complex cases involving multiple defendants, appeals, or extensive forensic analysis can extend beyond that range. Your attorney will provide a case-specific estimate and update you as the matter progresses.

Will I be eligible for bail or pretrial release?

Federal detention standards are stricter than those in state court. You may file a motion for bail at your initial appearance, but eligibility depends on factors such as criminal history, community ties, and flight risk. An experienced attorney can argue for reasonable conditions of release and present evidence of your stability and community support.

Given the harsh penalties and lasting impact of a federal offense, it's essential to seek legal counsel to explore all possible defenses and mitigate potential consequences.

Contact The Perliss Law Firm for a Free Consultation

If you are under FBI scrutiny or facing federal charges in San Gabriel or anywhere in Los Angeles County, do not delay securing experienced defense counsel. Perliss Law Firm offers free, confidential case evaluations in English or Mandarin.

Reach out today to safeguard your rights and begin building your strongest defense. We serve clients across San Gabriel and surrounding areas, including Los Angeles County and Riverside County.

Schedule a
Free Consultation

Office Hours - Mon-Fri: 9:30am to 5pm
Legal Disclaimer

The information you obtain at this site is not, nor is it intended to be, legal advice. The Perliss Law Firm team is licensed to practice law in California. We invite you to contact us, but please be aware that contacting us does not establish an attorney-client relationship. Please do not send any confidential information to us until an attorney-client relationship has been established.

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Schedule a
Free Consultation

Office Hours - Mon-Fri: 9:30am to 5pm
Legal Disclaimer

The information you obtain at this site is not, nor is it intended to be, legal advice. The Perliss Law Firm team is licensed to practice law in California. We invite you to contact us, but please be aware that contacting us does not establish an attorney-client relationship. Please do not send any confidential information to us until an attorney-client relationship has been established.

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