Springfield, MO Federal Defense Lawyer
Experienced Federal Criminal Defense Attorneys for High-Stakes Investigations and Prosecutions in Springfield, MO

Springfield Federal Criminal Defense
Team Lead
Oberheiden P.C. is a federal defense law firm that represents individual and corporate clients facing federal investigations and federal criminal charges in Springfield, MO. Individuals and companies that are facing scrutiny from the federal government need highly experienced legal representation, as failing to proactively execute an effective defense can lead to facing serious criminal charges in Missouri federal court. For those that have already been charged, a strategic defense is critical, as federal convictions can lead to substantial fines, long-term federal imprisonment, and other serious consequences.
With a defense team that includes former federal prosecutors and former federal agents, we are intimately familiar with the intricacies of the federal system. We know how federal authorities investigate and prosecute cases, and we know which federal statutes prosecutors tend to use to seek grand jury indictments. Whether you have just received a target letter or subpoena or you are facing criminal charges as the result of an indictment, we can help protect you—but it is critical that you contact us for a confidential consultation as soon as possible.
We Handle Criminal Investigations Involving All Federal Agencies
Each federal criminal defense lawyer at our firm has experience representing clients in matters involving multiple federal agencies. Our experience includes, but is not limited to, advising and representing clients in connection with investigations involving:
- Drug Enforcement Administration (DEA)
- Federal Bureau of Investigation (FBI)
- Financial Crimes Enforcement Network (FinCEN)
- Immigration and Customs Enforcement (ICE)
- Internal Revenue Service Criminal Investigation (IRS CI)
- U.S. Department of Health and Human Services (DHHS)
- U.S. Department of Justice (DOJ)
- U.S. Postal Inspection Service (USCIS)
- U.S. Secret Service
- U.S. Securities and Exchange Commission (SEC)
This list is not exhaustive. If you are facing scrutiny from any federal law enforcement agency in the Springfield, Missouri, area, we can use our experience to help you target the best possible outcome under the circumstances at hand. We have resolved the vast majority of our clients’ federal investigations without charges being filed. In some cases, this has involved ensuring that our clients faced civil cases instead of criminal charges. But, in many cases, it has involved protecting our clients against facing litigation entirely.
We Handle Criminal Cases Involving All Federal Charges
Our Springfield federal criminal lawyers represent clients facing investigations and prosecutions involving federal white-collar offenses, drug crimes, threats to national security, and other serious allegations. This includes, but is by no means limited to, federal offenses such as:
- Bank fraud and money laundering
- Drug manufacturing, cultivation, and trafficking
- Government contract fraud
- Healthcare fraud (including Medicare and Medicaid fraud)
- Immigration fraud
- Mail fraud and wire fraud
- Public corruption and bribery
- Securities and commodities fraud
- Tax fraud and tax evasion
- Violations of Office of Foreign Assets Control (OFAC) sanctions
The U.S. District Court for the Western District of Missouri has federal jurisdiction in cases involving these and other allegations in Springfield. Regardless of the specific charges that are on the table in your case, we are prepared to fight to protect you or your company by all means available. If it is too late to avoid federal charges, we can fight to secure a plea bargain, reduced charges or a pre-trial dismissal as warranted; or, if necessary, we can get to work immediately preparing your case for trial.
Why to Choose Oberheiden P.C. for Federal Defense in Springfield, MO
Federal criminal cases pose substantial risks, and defending against a federal investigation or federal charges is very different from defending against state criminal charges in Missouri state court. As a result, your choice of legal representation matters. Here are just some of the reasons why clients choose Oberheiden P.C. for federal defense in Springfield, MO:
1. We Have Deep Experience in Federal Criminal Law
We have deep experience handling cases involving an extremely wide range of federal criminal offenses. This includes not only experience as defense counsel, but also prior experience at the DOJ. We rely on this experience to challenge investigators’ and prosecutors’ assumptions, challenge the DOJ’s evidence, and efficiently target resolutions that protect our clients to the fullest extent possible.
2. We Have Successfully Defended Clients Against Numerous Federal Crimes
Our federal defense lawyers have helped clients across the United States avoid substantial fines, prison time, and other serious federal penalties. We understand what is at stake in federal criminal cases, and we are committed to doing everything we can to protect our clients’ finances and their future.
3. We Have a Proven Success Record in Federal Court
When it is in our clients’ best interests to litigate, we rely on thorough preparation to represent our clients with a clear plan for securing a favorable result. While we cannot make any guarantees (or can any other law firm), our comprehensive and forward-thinking approach to representing our clients at trial has produced a demonstrable record of courtroom success.
Time is of the Essence Regardless of the Current Status of the Government’s Case
In high-stakes federal criminal cases, time is of the essence. If the DOJ or another federal agency has just launched an investigation, intervening in the investigative process could help facilitate an efficient and confidential resolution. If the government’s investigation is already well underway, intervening could be critical for avoiding a grand jury subpoena and a possible indictment.
If you have already been indicted or your company has been charged with a laundry list of federal crimes, doing what it takes to avoid unnecessary consequences in court will be a time- and resource-intensive process. The sooner our federal defense lawyers can get to work, the sooner we can pursue a resolution that allows you to move on.
FAQs: Defending Against High-Stakes Federal Criminal Cases
What should I do if I have received a federal target letter or subpoena?
If you have received a federal target letter or subpoena, you should consult with experienced federal defense counsel promptly. A target letter signals that a federal agency (typically the DOJ) has opened an investigation, while a subpoena requires timely compliance to avoid the risk of federal sanctions. The DOJ issues subpoenas to both targets and witnesses; so, if you have received a subpoena, it will be important to quickly discern your (or your company’s) posture in the DOJ’s investigation as well.
What should I do if federal agents show up at my door in Springfield, MO?
If federal agents show up at your door in Springfield, Missouri, the first thing you should do is seek to confirm that they have a search warrant. If they do, you will generally need to allow them to conduct their search. After confirming that the agents have a search warrant, you should assert your right to remain silent, and you should contact a Springfield federal defense lawyer right away.
While federal agents may try to restrict your movement during their search, you should do your best to monitor their activities. As soon as the search is over, you should take photos with your phone, and you should write down as many details about the search as you can. Your photos and notes could be key for assessing whether the search was constitutional, or whether any other issues with the search may provide grounds to challenge the government’s use of any evidence collected.
What is the likelihood of avoiding charges in a federal investigation?
The likelihood of avoiding charges in a federal investigation depends on numerous factors. As a result, it is not possible to provide a general assessment. With that said, it will be possible to avoid federal criminal charges in many cases, and engaging experienced federal defense counsel promptly is a key first step toward mitigating the risks involved.
What are the differences between federal and state cases?
Facing federal charges and facing state charges are two very different propositions. Not only are the penalties for state offenses generally less severe, but federal law enforcement authorities typically have far more resources at their disposal than their state counterparts. Federal cases tend to be far more complex as well, and this is why many defense lawyers who represent clients charged under state law do not handle federal criminal cases.
When do I need to engage a federal criminal defense attorney?
We strongly recommend engaging a federal criminal defense attorney as soon as you have concerns about facing a federal investigation or federal charges. Once you contact our law office about your investigation or case in Springfield, we will get to work right away. Acting quickly can be essential for executing an efficient and strategic defense in many cases, and we prioritize resolving our clients’ cases as efficiently, favorably, and quietly as possible.
Discuss Your Federal Case with a Senior Federal Defense Lawyer at Oberheiden P.C.
If you need to speak with a federal criminal defense lawyer about a pending investigation, a grand jury subpoena, or a federal indictment in Springfield, Missouri, we strongly encourage you to contact us right away. To arrange a free consultation with one of our senior federal defense lawyers as soon as possible, call 888-680-1745 or tell us how we can reach you online now.