Markus/Moss

Markus/Moss is a highly acclaimed, nationwide recognized trial and appellate boutique law firm. We are known for our unwavering commitment to taking on and winning challenging criminal defense cases. Our firm is comprised of a dedicated team of experienced attorneys who are passionate about providing top-quality legal representation to our clients. We believe that each client deserves personalized attention and a tailored approach, which is why we only accept a limited number of high-stakes cases at any given time.

Our firm was founded by David Oscar Markus, a Harvard-educated attorney who has earned a reputation as a "wickedly smart and a terrific trial lawyer." David's clients have praised him for his creativity, courage, and tenacity in the courtroom, as well as his ability to radiate confidence and provide emotional support during difficult legal situations. He is often described as "the whole package" and "a creative, courageous and tenacious courtroom advocate."

Our Services

At Markus/Moss, we specialize in handling a wide variety of criminal defense matters, with a particular focus on representing businesspeople and professionals in federal white-collar investigations, prosecutions, and appeals across the country. Our team has successfully represented CEOs in complex criminal antitrust cases and fraud cases, doctors in health care fraud cases, lawyers in mortgage fraud cases, politicians in election fraud investigations, companies and executives in environmental matters, and many others.

In addition to our work in federal courts, we are also recognized for our skill in handling high-profile matters in Florida state courts. This includes RICO prosecutions, DUI Manslaughter cases, gambling matters, and more. Our team is dedicated to ensuring that our clients' reputations remain intact throughout the legal process and beyond.

Recent Victories

Our firm has a long history of achieving successful outcomes for our clients, including several recent victories that demonstrate our expertise and commitment to excellence. For example, we have successfully represented a former mayor in a high-profile corruption trial, obtained a new trial for a client after exposing prosecutorial misconduct, and secured the dismissal of a healthcare fraud case against a doctor on our motion to dismiss. These are just a few examples of our recent successes, and we are constantly working to achieve the best possible results for our clients.

Recognition and Accolades

Our firm and our attorneys have received numerous accolades for our work, including being named "Most Effective Criminal Lawyers" by the Daily Business Review. David Markus has been named White Collar Lawyer of the Year by Best Lawyers, and our firm is listed as a top tier law firm for Criminal Defense. Chambers & Partners has also recognized us as a top law firm, with special recognition for David Markus and Margot Moss.

David Oscar Markus also hosts the popular Southern District of Florida blog, which provides news and notes regarding federal practice in the Southern District of Florida. Additionally, he hosts the popular podcast, For the Defense, where he discusses various legal topics and interviews guests from the legal community.

At Markus/Moss, we are dedicated to providing exceptional legal representation and achieving the best possible outcomes for our clients. If you need assistance with a criminal defense matter, please do not hesitate to contact us.