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Federal Crimes Protecting Your Rights & Defending Your Future

St. Charles Federal Criminal Defense Attorney

Experienced Defense Against Federal Charges in St. Charles, MO

If you or someone you love is facing federal charges, your future and freedom are at serious risk. Federal prosecutions are aggressive, resource-heavy, and backed by agencies like the FBI, DEA, or IRS. At The Hammer Law Firm, LLC, we are dedicated to defending individuals accused of serious federal crimes. When your rights are on the line, you need a federal criminal defense lawyer in St. Charles with the knowledge, resources, and experience to take on the federal government.

Call (314) 334-3807 or contact us online today for a confidential consultation with an experienced St. Charles federal criminal defense attorney.

What is a Federal Crime?

A federal crime is any offense that violates U.S. federal law or occurs on federal property. These crimes are prosecuted in federal courts and handled by agencies like the FBI, DEA, ATF, or Department of Justice. Federal crimes often cross state lines or involve large-scale criminal activity, such as drug trafficking or white-collar schemes.

In contrast, state crimes involve violations of Missouri state law and are prosecuted in Missouri state courts. Examples include DUI, simple assault, and theft under a certain dollar amount. While serious, state crimes generally carry less severe penalties than their federal counterparts.

Key differences between state and federal crimes:

  • Jurisdiction: Federal courts have authority over crimes involving federal statutes or interstate activity.
  • Investigative Agencies: Federal crimes are investigated by federal agencies (FBI, DEA, IRS), whereas local police or state troopers handle state crimes.
  • Penalties: Federal sentences are often more severe and subject to mandatory minimums.
  • Prosecutorial Resources: Federal prosecutors typically have more time and resources to build their case.

Facing federal charges requires a higher level of legal defense—one that The Hammer Law Firm, LLC is equipped to provide.

Common Types of Federal Crimes

Federal law covers a wide range of offenses. Below are some of the most common types of federal crimes we defend at The Hammer Law Firm, LLC:

Drug Trafficking & Conspiracy

Transporting or distributing controlled substances across state or national borders can lead to federal drug charges. Even small quantities can trigger conspiracy charges if the government believes a network is involved.

White Collar Crimes

These non-violent offenses typically involve financial fraud, including:

  • Wire fraud
  • Mail fraud
  • Embezzlement
  • Securities fraud
  • Bank fraud
  • Healthcare fraud

Firearms Offenses

Federal gun laws are strict. You may face charges for:

  • Possessing a firearm as a felon
  • Trafficking in firearms
  • Using a firearm in a drug crime or violent offense

Internet and Cybercrimes

Computer-related offenses such as hacking, identity theft, and online fraud are commonly prosecuted at the federal level due to their interstate nature.

Child Exploitation and Pornography

The federal government aggressively prosecutes crimes related to child pornography, trafficking, or exploitation, often resulting in decades-long prison sentences.

Immigration Offenses

Illegal re-entry, document fraud, and harboring undocumented immigrants are federal crimes that can result in imprisonment and deportation.

Public Corruption and Bribery

Federal authorities pursue cases involving government officials who abuse their power for personal gain, particularly when it affects federal interests.

Penalties for Federal Convictions

Federal convictions carry serious consequences that can impact every aspect of your life. Sentences are typically more severe than state-level penalties and may include:

  • Lengthy Prison Terms: Many federal crimes carry mandatory minimum sentences—some as long as 10 years or more.
  • Federal Prison Time: Time is served in the federal prison system, often far from home.
  • High Fines and Restitution: Convictions can include hundreds of thousands—or even millions—of dollars in fines.
  • Asset Forfeiture: The federal government can seize property and money believed to be connected to a crime.
  • Probation & Supervised Release: Post-prison supervision is often required, sometimes for years.

Federal sentencing guidelines are complex. A skilled St. Charles federal criminal defense attorney from The Hammer Law Firm, LLC can work to minimize penalties or negotiate a favorable plea agreement when appropriate.

FAQs About Federal Crimes in Missouri

How do I know if I’m being investigated for a federal crime?

Federal investigations are often conducted in secret for months before charges are filed. You may learn about an investigation if agents contact you, issue a subpoena, or execute a search warrant. Contact a lawyer immediately if this happens.

Can I be charged at both the state and federal level?

Yes. Known as “dual sovereignty,” it is legal for both the federal and state governments to prosecute the same act under their respective laws.

What should I do if I’m arrested for a federal crime?

Do not speak to federal agents without a lawyer. Immediately contact The Hammer Law Firm, LLC so we can intervene early and protect your rights.

Are federal charges ever dropped?

Yes. With a strong legal defense, federal charges can sometimes be dismissed due to lack of evidence, constitutional violations, or through successful negotiations.

How long do federal cases take?

Federal cases can take several months to over a year, depending on the complexity of the charges and the strategy of both sides.

Contact a Trusted St. Charles Federal Criminal Defense Lawyer Today

Federal charges are serious—but a strong, strategic defense can make all the difference. At The Hammer Law Firm, LLC, we are committed to protecting your freedom, your rights, and your reputation. Whether you're under investigation or already indicted, we can help you navigate the federal legal system with confidence.

Reach out at (314) 334-3807 for a consultation, where you’ll find compassionate support and guidance from our trusted legal team.

client testimonials

At The Hammer Law Firm, LLC, your satisfaction is our priority! See for yourself what our clients have to say about working with us.

    "Help and support through every step of the process..."

    Growing up often has painful mistakes, as my son can attest to! Mark and Nicole were both sympathetic and supportive as they ...

    - D.S.
    "Thank God for Mark Hammer"

    I cannot begin to explain in words how thankful I am that I contacted the Hammer Law Firm when I found myself facing criminal legal charges. I and my family will always be grateful beyond words for the role that Mark Hammer and The Hammer Law Firm played i

    - Former Client
    "Mark and Nicole are the best law firm partners ever."

    They are professional, courteous, and respectful to both the courts and their clients. This team of professionals is not in business just for the money, they are truly out to help their clients.

    - C.E.
    "He is a gentleman, exudes confidence and relieves stress with his truth."

    After a thorough review, Mark began to address every legal issue confronting our son, he had already done his homework, which began to bring sanity back into our family as we sat there.

    - Ken
    "Phenomenal Experience!!"

    We contacted Mark Hammer for help with our son. Mark was truly amazing! He worked hard for our son, was always a text or phone call away, and we could not have asked (or predicted) a better outcome! Absolutely in awe of him.

    - D.C.
    "You don't know how much of a blessing you are to us"

    Thank you so much, Nicole. I have faith and believe everything that's happening is for a reason. I know everything will be fine and I believe you are going to do everything you can and I'm very grateful for it.

    - C.G.
    "I could not have imagined getting through this difficult and uncertain time without the help of the Hammer Law Firm."

    I absolutely recommend Mark and Nicole to anyone who is needing more than a lawyer, but people who do genuinely care about you and who want to get the best possible outcome to get you through this difficult time.

    - E.M.
    "I have never met such dedicated attorneys that work so hard for the truth to come out at the trial."

    I just wanted to thank you again for your compassion, kindness, and support given to my family throughout this ordeal.  I thank the Hammer Law Firm for not only giving my son his life back but his family as well.

    - Former Client

WHY TRUST OUR ST. LOUIS CRIMINAL DEFENSE LAW FIRM?

What Makes Us Different
  • One-On-One Attention
    We work directly with you to determine the best possible outcome based on your goals and needs. We then create personalized legal strategies to set your case up for success.
  • Accessibility & Availability
    Our attorneys pride ourselves on always being available to address any questions you have regarding your case. With our team, you aren't just a number.
  • Unique Legal Insight
    As former prosecutors who know how the 'other side' operates, we have a unique insight that allows us to set our client's cases up for success.
  • Experienced Legal Counsel
    The Hammer Law Firm, LLC team has more than 60 years of combined criminal law experience. We have the tools, knowledge, and resources to effectively advocate on your behalf.
protecting You & Your Future Former Prosecutors With Over 60 Years of Combined Experience

When you want personal support and proven representation, you need to bring The Hammer Law Firm, LLC to the fight.