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Home / Federal Criminal Defense
A federal criminal investigation can begin long before anyone is arrested or charged. You may first learn about an investigation when FBI agents ask to speak with you, federal agents execute a search warrant, a grand jury subpoena arrives, or the United States Attorney's Office sends a target letter. By that point, the government may […]
Healthcare Fraud allegations pose extraordinary risk for physicians, medical practices, health care executives, and clinic operators. Beyond potential criminal penalties, these cases threaten professional licenses, business operations, payer relationships, and long-term reputational standing. Federal and state enforcement agencies aggressively pursue health care fraud matters, often relying on complex billing data, whistleblowers, and multi-year investigations. At […]
If you need a Federal Criminal Defense Attorney in Los Angeles, choosing experienced counsel early can make a significant difference. Kenney Legal Defense represents clients facing federal investigations and criminal charges throughout Los Angeles and the Central District of California. If you are under federal investigation or have been charged with a federal crime in […]
Receiving a subpoena from the federal government can be frightening. It can also appear deceptively straightforward. The document may direct a person or business to collect records, send them to an FBI agent or federal prosecutor, and certify that the production is complete. A recipient may assume that the safest and least expensive response is […]
A fraud investigation attorney can help you with a federal fraud investigation that will change your life long before criminal charges are ever filed. Many people assume they will know if they are under investigation, or that federal agents will contact them before gathering evidence. In reality, federal fraud investigations often begin quietly and may […]
When federal agents arrive at your home, business, medical practice, or office with a federal search warrant, the experience can be overwhelming. It often happens early in the morning, with multiple agents from agencies such as the FBI, IRS Criminal Investigation (IRS-CI), Drug Enforcement Administration (DEA), Homeland Security Investigations (HSI), Health and Human Services Office […]
Federal FBI Investigation Lawyer

California Federal Investigation Lawyer

By: Karren Kenney
|
June 23, 2026
At Kenney Legal Federal Criminal Defense Lawyers, our California federal investigation lawyer has built a career on defending clients in the most complex and high-stakes federal cases. Federal investigations can turn your life upside down, creating fear and uncertainty about what comes next. You need clear guidance and a steady hand to navigate the system, […]
Federal conspiracy charges are one of the most powerful tools used by federal prosecutors. Unlike most criminal cases, conspiracy prosecutions allow the government to charge individuals without proving they committed the underlying crime, relying instead on alleged agreements and minimal evidence presented behind closed doors. What makes federal conspiracy charges especially dangerous is how easy […]
Posted by Karren Kenney When people are accused of a crime, many immediately begin searching for a criminal defense attorney. However, some individuals make a dangerous assumption: "I didn't do anything wrong, so why do I need to hire a criminal defense attorney?" Unfortunately, this belief has led countless people into serious legal trouble. One […]
Federal Fraud Defense Lawyer and Certified Fraud Examiner Karren Kenney specializes in representing clients in federal fraud matters.
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