White Collar Criminal & Federal Defense Attorneys Trusted Nationwide
The integrity of the American healthcare system depends on trust—trust that patients exist, care is actually delivered, and public funds are billed honestly. When the government alleges “ghost patients” or “services-not-rendered” fraud, that trust is said to have been violated in its most serious form. These accusations are not viewed as paperwork mistakes or technical billing errors. They are treated as intentional deceptions, often prosecuted aggressively, and capable of ending careers, dismantling practices, and permanently excluding professionals from federal healthcare programs.
At Chapman, Dowling & Mallek, we understand what is truly at stake. Allegations of phantom patients or fabricated services place healthcare providers under an unforgiving spotlight, exposing them to criminal prosecution, massive financial liability, and irreversible reputational harm. A disciplined, strategic defense—executed early and quietly—is essential.
From a legal perspective, ghost patient and services-not-rendered defense focuses on countering claims that a provider knowingly billed Medicare, Medicaid, or private insurers for care that never occurred or for individuals who do not exist. These cases turn on intent, documentation, and interpretation—often within opaque and highly technical billing systems.
The government must prove more than an irregularity. It must establish a knowing and willful scheme to defraud, supported by material misrepresentations. Effective defense strategies frequently involve:
At its core, this defense is about dismantling the government’s narrative before it hardens into charges.
Prosecutors and investigators rely on recurring theories when pursuing these cases. Common allegations include:
Each allegation requires a tailored defense grounded in billing mechanics, medical standards, and federal fraud law.
Ghost patient and services-not-rendered cases are typically pursued through coordinated, multi-agency investigations, including:
Once flagged, cases can escalate quickly—from audits to subpoenas, target letters, and indictments.
The consequences of a conviction or adverse finding are severe and often career-ending.
At Chapman, Dowling & Mallek, our objective is to prevent these outcomes whenever possible—often long before trial becomes inevitable.
These cases commonly involve some or all of the following laws:
Understanding how prosecutors layer these statutes is critical to dismantling the government’s case.
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.
These cases are not won by reacting late. They are won through early intervention, strategic positioning, and disciplined communication with investigators and prosecutors.
An experienced federal defense team will:
At Chapman, Dowling & Mallek, we focus on protecting careers, reputations, and futures—often securing quiet resolutions before charges ever become public.
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