As major problems tend to ignore subject matter and jurisdictional boundaries, Nathan relies on his unique experience and judgement derived from a 15-year career as a state and federal prosecutor and FBI Special Agent to effectively represent clients undergoing the toughest of circumstances in a wide-ranging area of criminal and civil law.While not exclusively so, Nathan focuses his practice on the following core areas:Government-led and Internal InvestigationsAs a former FBI Special Agent and federal prosecutor, Nathan has the experience and understanding to know how government officials think. He has personally led investigations and prosecutions into numerous high profile national and international cases including fraud, tax, money laundering, counter-terrorism and national security matters, including membership on the trial team of the largest terrorism financing trial in U.S. history.Commercial LitigationNathan has also taken his years of high stakes investigation and courtroom experience and applied it to serious business and commercial disputes where clients have sought his committed, focused and level-headed approach. He uses his seasoned problem-solving skills to represent businesses and individuals in wide-ranging commercial and business litigation matters. Nathan’s perceptive demeanor and clear communication style have positioned him as a key leader to businesses and individuals making critical decisions.False Claims Act – Whistleblower LitigationNathan has represented both relators and defendants in False Claims Act (“qui tam”) cases in jurisdictions across the nation. His expertise and credibility in working with the government, along with his significant trial experience, has contributed to his ability to obtain favorable outcomes in numerous False Claims Act cases. In 2015, Nathan was featured by the Kansas City Business Journal for his accomplishments on behalf of clients in matters involving allegations totaling more than $1 billion.