White Collar Criminal Defense Attorneys
Chapman, Dowling & Mallek Federal Attorneys
Handling cases nationwide
Handling cases nationwide
Led by a former federal prosecutor and U.S. Marine Corps Judge Advocate—supported by former federal investigators—Ron understands how the government builds cases—and how to dismantle them.
150+
Federal acquittals across healthcare fraud, white-collar, and complex federal prosecutions.
188
Individual federal criminal counts defeated at trial, including healthcare and financial crimes.
$550 M
Federal investigations and indictments handled, spanning Medicare fraud, financial fraud, and opioid-related matters.
Leading professionals trust us with their most critical white-collar crime defense cases.
Recognized in Federal Courts Nationwide
We focus exclusively on federal and white-collar cases — complex investigations, indictments, and trials where the stakes are highest. Our insight into agency procedures, prosecutorial tactics, and early-stage intervention sets us apart.
Client Confidentiality First
Every defense begins with strategy and privacy. We act early, engage selectively, and control information flow — protecting not only your freedom but also your reputation and career.
Countless Quiet Resolutions. 188 Acquittals
Our record includes dismissals, acquittals, and favorable resolutions in high-stakes federal trials and investigations. We’re known for handling cases that require precision, data analysis, and creative legal leverage.
Top-Rated Federal Defense Lawyer
Our clients include business leaders, healthcare executives, attorneys, and financial professionals. They choose us for our discretion, sophistication, client-centric approach, and results — strengthened by advanced data analytics and AI-driven insight.
Defense in cases involving healthcare fraud, false claims, and regulatory violations.
Defending clients accused of complex financial or corporate fraud at state and federal levels.
Strategic representation in cases involving embezzlement, insider abuse, and corporate misconduct.
Guiding professionals and entities through sensitive federal inquiries and enforcement actions.
Protecting clients facing allegations of cyber intrusion, data theft, or digital fraud.
Legal defense for tax evasion, money laundering, and financial institution investigations.
Every case begins long before the courtroom. Our defense strategy is built to anticipate, not react — to protect our clients’ reputations and results before charges are even filed.
We act quickly to engage with federal investigators and shape the narrative before it’s decided for you.
Leveraging advanced data analytics, AI, and expert insight, we dissect every case to reveal flaws in the government’s evidence.
Whether through negotiation or trial, our approach is tailored to secure the best outcome — quietly and decisively.
Countless Quiet Resolutions
188 Federal Acquittals
Federal cases successfully defended — often before any public filing or charge.
United States v. S. K.
Court dismissed most counts in superseding indictment pre‑trial; “sex‑act” counts and over‑aggregated FDA counts tossed; limited FDA/fraud counts remained.
W.D. Tenn. 2025 Majority Dismissed
United States v. K. H.
Jury acquitted 6 distribution counts; hung on 2; prosecution later dismissed remaining count.
E.D. Ky. 2024 6 Acquittals
Ron’s meticulous approach, combined with a relentless commitment to his clients, has led to precedent-setting victories that have reshaped federal healthcare fraud and white-collar criminal defense.
Record-setting trial victories in high-stakes federal cases have earned Ron national recognition among peers and clients alike. His results in complex white-collar investigations demonstrate strategic mastery and courtroom precision. Learn more about Ronald Chapman II
Frequently featured on national media, Ron is a respected voice breaking down high-profile federal cases. His insight and clarity have made him a trusted analyst for complex legal and policy issues. See Ronald in the Media
Ron is the author of two acclaimed books on federal defense and investigations — essential reading for attorneys and professionals navigating the federal justice system. Explore Ronald's Books
Federal charges demand a defense team built for high-stakes cases. Individuals and businesses nationwide rely on Chapman, Dowling & Mallek because our structure, experience, and focus create direct advantages for every client we represent.
1 National-Level Federal Case Experience
You’re defended by attorneys who understand how federal cases unfold in multiple jurisdictions, giving you broader strategic protection and a defense built on real-world results.
2 Focus on Federal & White Collar Defense
You receive representation from attorneys who live and breathe federal law, giving you a stronger, more focused defense than general criminal defense firms can provide.
3 Strategic Advantage with Former Prosecutors
You get a defense strategy informed by the very people who used to build and prosecute these cases, giving you a real edge in negotiations, investigations, and trial.
4 Rapid, Private, No-Cost Consultations
You’re not left wondering what comes next: you get answers and direction right away that help you in any state, which is crucial when dealing with the federal government nationwide.
Speak directly with a federal attorney — available 24/7 for calls or texts.
Serving Clients Nationwide.
Chapman, Dowling & Mallek is headquartered in Detroit, Michigan, and represents clients in federal investigations and criminal matters across the United States. Our attorneys handle complex federal cases nationwide while maintaining offices in Michigan and other states.
456 E. Milwaukee, Detroit, MI 48202