White Collar Criminal & Federal Defense Attorneys Trusted Nationwide
Allegations involving Durable Medical Equipment (DME) strike at the core of a provider’s livelihood. For suppliers, physicians, and healthcare executives, even a hint of impropriety in DME billing or compliance can trigger aggressive federal scrutiny, devastating financial exposure, and irreversible reputational harm. These matters are never “routine audits.” They are often the opening phase of a high-stakes enforcement action that can escalate quickly into civil penalties, exclusion, or criminal prosecution.
At Chapman, Dowling & Mallek, we understand that DME investigations are rarely about a single claim or clerical error. They are complex, document-heavy cases driven by sophisticated data analysis, federal fraud statutes, and enforcement agencies operating with broad discretion. When your practice, business, or career is under the microscope, a precise, strategic defense is not optional—it is essential.
From a legal standpoint, Durable Medical Equipment defense focuses on protecting providers and suppliers accused of misconduct related to the ordering, provision, billing, or reimbursement of DME—such as wheelchairs, oxygen systems, prosthetics, hospital beds, and other “medically necessary” devices.
Effective DME defense requires far more than responding to an audit. It involves a comprehensive legal strategy designed to:
These cases demand a deep understanding of Medicare and Medicaid regulations, billing standards, and enforcement tactics—precisely where Chapman, Dowling & Mallek excels.
DME enforcement actions frequently involve overlapping allegations, often framed to support both civil and criminal liability. Common accusations include:
These allegations are often bundled together, dramatically increasing exposure and underscoring the need for immediate, specialized counsel.
DME matters are rarely confined to a single agency. Investigations are frequently multi-layered, coordinated, and nationwide in scope. Agencies involved may include:
Successfully navigating this environment requires counsel who understands not only the law, but how these entities coordinate, escalate, and apply pressure.
The consequences of adverse findings in a DME investigation can be severe and career-ending, including:
Without early and decisive intervention, these penalties can cripple a provider financially and permanently.
DME cases are commonly grounded in a combination of federal statutes and Medicare regulations, including:
Need help now? Call our healthcare fraud defense attorneys today.
Healthcare professionals and organizations trust us because we understand federal enforcement tactics, move quickly to protect careers and licenses, and focus on achieving the best possible outcome with minimal disruption to professional and business operations.
A successful defense requires precise statutory analysis and the ability to exploit enforcement overreach, procedural errors, and flawed assumptions.
DME allegations demand immediate, high-level legal representation. At Chapman, Dowling & Mallek, we defend healthcare providers and suppliers by:
Our focus is singular: protecting your freedom, your business, and your reputation in the face of federal healthcare enforcement.
Defense in cases involving healthcare fraud, false claims, and regulatory violations.
Quiet. Strategic. Decisive.
Every federal case is built long before the courtroom—and often ends before it ever reaches one. Led by a former federal prosecutor and U.S. Marine Corps Judge Advocate—supported by former federal investigators—our process is designed to resolve matters quietly, strategically, and with precision.
We engage early, often before formal charges are filed. By understanding how federal agencies build cases, we work to shape the investigation, limit exposure, and control the narrative from the start.
Our credibility and insight into federal procedure allow us to communicate effectively with prosecutors and investigators—often achieving resolution through dialogue rather than litigation.
We combine investigative experience with advanced data analytics and AI to uncover patterns, test government theories, and identify weaknesses in complex financial, digital, or regulatory evidence.
Whether through negotiation or trial, our approach is tailored to secure the best outcome — quietly, strategically, and decisively, with every step focused on protecting our clients’ reputations and results.

CEO, Federal Attorney
Focus Areas: Healthcare Fraud, Fraud Crimes, White Collar Criminal Defense Federal & Government Investigations

Federal Attorney
Focus Areas: White Collar Criminal Defense Federal & Government Investigations Financial & Corporate Crime Tax & Financial Institution Crime
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