Our federal criminal defense attorneys have established themselves as formidable advocates for clients confronting federal charges across Miami and South Florida. Lowther | Walker has earned recognition for our strategic expertise in negotiating plea agreements, challenging evidence in complex white-collar cases, and achieving favorable outcomes through aggressive pre-trial motions that protect our clients’ rights and futures.
To respond to federal criminal charges, including wire fraud and healthcare fraud in Miami, call Lowther|Walker
No-obligation. Fully confidential.
Call Us Today: (404) 496-4052
The Wilkie D. Ferguson Jr. United States Courthouse at 400 North Miami Avenue, serves as the primary federal courthouse for the Southern District of Florida. Miami is the headquarters for the Southern District of Florida, one of the busiest federal judicial districts in the nation due to its role as a major gateway for international commerce and immigration.
When federal agencies like the FBI, DEA, or IRS launch an investigation, you need attorneys with proven federal defense experience who understand the complexities of these high-stakes cases. Lowther | Walker has built a reputation throughout Florida for successfully defending clients against federal charges, with deep knowledge of how federal prosecutors operate and the strategies that work in federal court.
Our Florida-based legal team has handled countless federal investigations across the state, from Miami to Jacksonville to Tampa. We know the federal courthouse systems, the prosecutors, and the unique procedural requirements that can make or break a federal case. This local insight, combined with our extensive federal defense experience, allows us to craft defense strategies tailored to both your specific charges and the particular federal district handling your case.
Learning the process of criminal charges can help you understand the next phase in your case and determine how best to protect your rights as the case unfolds. The stages of a federal criminal case include:
During the preliminary phase of a federal case in Atlanta, law enforcement agencies such as the DEA, FBI, and IRS will undertake comprehensive fact-finding operations prior to formally pressing charges. These federal entities will employ various evidence-collection methods throughout their inquiry:
When government attorneys determine sufficient evidence exists, they will initiate formal accusations through either a criminal complaint or grand jury indictment. Grand jury proceedings mandate your court appearance. A criminal complaint represents a document created by federal prosecutors and submitted to a Federal Magistrate Judge to establish probable cause for a federal offense. The government maintains a 30-day window to present its case to a Grand Jury for proceeding with the filing.
After formal charges are brought, federal officers will arrest you for an initial court appearance where the judge will announce the accusations and inquire about your intended plea. The judge will also establish bail conditions during this hearing. For serious offenses, a judge might refuse bond if they view you as likely to flee. Your federal defense attorney will work to secure the most favorable bail arrangements possible during this proceeding.
This hearing determines if adequate evidence exists to justify proceeding to trial. Evidence presented includes witness statements, written documentation, and material proof. Your defense counsel will have opportunities to question witnesses and examine evidence.
Should the judge find the evidence adequate for trial, the case advances to the discovery stage. Your defense attorney will obtain access to prosecutorial evidence and can examine testimony from character references, expert consultants, and ordinary witnesses.
During this phase, you and your defense counsel may negotiate an agreement with prosecutors. Your attorney will assess the strength of the government’s case when evaluating potential benefits of such an arrangement. These agreements can result in reduced penalties or prison time in exchange for accepting responsibility.
Prior to the federal trial, your defense attorney will submit pre-trial requests challenging legal aspects of the prosecution. These requests may seek to exclude evidence, eliminate certain charges, or force prosecutors to provide additional information.
During the trial phase of your Atlanta case, you will appear before a judge and twelve jury members. The jury establishes the facts while the judge handles legal matters, including whether evidence can be presented. Upon conviction, the judge will consider sentencing guidelines, constitutional limitations, and judicial authority when determining punishment.
You maintain the right to challenge the federal judge’s sentence by requesting the U.S. Court of Appeals for the Eleventh Circuit to examine the case for potential prosecutorial mistakes. Typical appeal grounds include improperly obtained evidence, evidence withheld from the defense, and jury member misconduct. Three Federal appellate judges will decide appeals and have final authority unless they send the case back to the original trial court in Georgia.
Lowther | Walker is a legal advocate for healthcare professionals across Miami under investigation for overbilling, drug diversion, and Stark Law or Anti-Kickback Statute violations. For doctors facing audits, grand jury subpoenas, and DEA license suspensions, we offer decades of courtroom defense experience.
The FBI and DOJ offices in Miami investigate alleged PPP loan misuse, bank fraud, and wire fraud. Our local attorneys have successfully defended clients accused of inflating payroll, falsifying loan documents, and misapplying COVID-relief funds.
Facing a federal drug charge in Miami? Whether it’s interstate trafficking, prescription drug fraud, or large-scale distribution operations, we defend against charges brought by the DEA, U.S. Customs and Border Protection, or the U.S. Attorney’s Office for the Southern District of Florida.
From securities fraud to money laundering and healthcare fraud, our attorneys have built a reputation for developing sophisticated defense strategies for professionals, executives, and business owners throughout Miami-Dade County and across South Florida.
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Lead firm attorney Murdoch Walker brings extensive federal law enforcement experience to his practice, having served as a Drug Enforcement Administration (DEA) Task Force Officer before transitioning to prosecution. His dual perspective from both sides of federal investigations provides clients with strategic insights into how federal agencies operate and approach cases.
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Our track record speaks for itself: we’ve secured acquittals in high-stakes healthcare fraud trials and achieved dismissals of complex financial crime charges throughout South Florida’s federal courts. When the Department of Justice brings its most significant prosecutions, including record-breaking healthcare fraud cases in the Southern District of Florida, clients turn to us for the aggressive defense and courtroom expertise that delivers results.
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Our experienced federal criminal defense team provides comprehensive representation across all divisions of the Southern District of Florida, including the Miami, Fort Lauderdale, and West Palm Beach federal courthouses.
With deep familiarity of the judicial preferences and unique procedural practices within South Florida’s federal system, we leverage established relationships with specialized professionals throughout the region. Our extensive network encompasses forensic financial analysts, laboratory specialists, and technical experts who provide critical support for clients navigating complex white collar investigations and healthcare fraud allegations in the Miami metropolitan area.
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When facing a federal investigation, every second counts. At Lowther | Walker, we offer free consultations to individuals in Miami and across South Florida, giving you immediate access to experienced federal defense lawyers. You can connect with us by phone or virtually 24/7, so you don’t lose valuable time waiting for answers. Our team is prepared to step in right away, protect your rights, and help you navigate the complex federal system with confidence.
If you’re facing federal criminal charges, call local defense lawyers Lowther | Walker for regional knowledge backed by nationwide criminal defense resources. Call now for a free, confidential consultation with our defense team.
No-obligation. Fully confidential.
Call Us Today: (404) 496-4052
In Miami, federal criminal cases are handled in the United States District Court for the Southern District of Florida.
The main courthouse in Miami is the Wilkie D. Ferguson, Jr. U.S. Courthouse at 400 North Miami Avenue
Miami, FL 33128
This court has jurisdiction over federal criminal matters such as fraud, drug trafficking, money laundering, firearms offenses, and other federal crimes. Appeals from this court go to the U.S. Court of Appeals for the Eleventh Circuit in Atlanta.
Federal investigations in Miami frequently involve agencies such as the FBI, DEA, IRS, HHS-OIG, and the U.S. Attorney’s Office for the Southern District of Florida. Many white-collar and healthcare fraud cases here also draw in the Small Business Administration (SBA) or Homeland Security Investigations (HSI), making these matters especially complex and high-stakes.
Crimes that cross state lines, involve federal programs such as Medicare or PPP loans, or otherwise violate federal statutes are prosecuted in federal court. Miami is a major hub for federal cases because of its size, international connections, and the strong presence of federal agencies actively investigating fraud, drug offenses, and white-collar crimes in South Florida.
In federal court, bail is never automatic. A magistrate judge in Miami will determine whether you pose a flight risk or a danger to the community before deciding if you can be released. Having an experienced federal defense lawyer at this stage is essential to protect your freedom and strengthen your position from the very start.
If you receive a target letter from federal prosecutors, it means you are officially under investigation and the government believes it has substantial evidence linking you to a crime. Here’s what you should do right away:
Do not ignore it – A target letter is a serious warning that charges may be coming.
Do not contact investigators or prosecutors directly – Anything you say can be used against you.
Do not destroy documents or evidence – That could lead to obstruction charges.
Consult a federal criminal defense attorney immediately – An experienced lawyer can contact the prosecutor on your behalf, determine the scope of the investigation, and begin protecting your rights.
Prepare for next steps – Your attorney can advise you on whether it’s better to cooperate, negotiate, or fight the allegations in court.
Our latest post on the steps to take after receiving a target letter provides greater depth on your legal options.