Practice Areas:

Florida Trial Lawyer

Allan B. Kaiser has practiced criminal defense litigation and civil litigation since leaving his position of 16 years as Assistant United States Attorney for the Southern District of Florida in 2003. His civil practice focuses on products liability, tobacco litigation, toxic torts, and complex litigation. Prior to entering private practice, Mr. Kaiser spent 20 years as both a state and federal prosecutor.

As an assistant prosecuting attorney for four years in St. Louis County, Missouri, Mr. Kaiser prosecuted major felony cases. Thereafter, Mr. Kaiser prosecuted some of the more high-profile corruption and fraud cases for 16 years as an Assistant United States Attorney for the Southern District of Florida. He also held various supervisory positions, including Chief of the Major Crimes Division on two separate occasions, and Deputy Chief of the Narcotics Section.

As a Miami, FL trial attorney, Mr. Kaiser has represented individuals charged with healthcare fraud, mortgage fraud, insurance fraud, RICO conspiracy, murder on the high seas, and drug and money laundering offenses, in the United States District Court, Southern District of Florida and other District Courts throughout the United States and Puerto Rico. In addition, Mr. Kaiser has also represented individuals in employment-related matters, involving retaliatory termination and race and age discrimination.

Mr. Kaiser has tried over 200 criminal and civil jury trials as a prosecutor and while in private practice. In addition, Mr. Kaiser has written numerous articles on a wide range of topics in both criminal and civil law. Mr. Kaiser has also served as a frequent lecturer throughout the nation on criminal procedure issues and trial advocacy, along with healthcare issues. As a Florida personal injury lawyer, Mr. Kaiser also represents client in product liability, injury, and wrongful death claims.

Mr. Kaiser is a 1982 graduate of Tulane University School of Law, New Orleans, Louisiana. He is a member of both the Florida and Missouri Bar. He is also a member of the Florida Association of Criminal Defense Lawyers, National Association of Criminal Defense Lawyers, Dade County Bar Association, Southern District of Florida Bar Association, and Spellman-Hoeveler American Inn of Court.


  • J.D., Tulane University Law School, 1982
  • B.S., Arizona State University, 1978

Bar Admissions

  • Missouri Bar, 1982
  • U.S. District Court, S.D. Florida, 1987
  • Florida Bar, 2002
  • 11th Cir. Court of Appeals, 2005


  • Department of Justice appointment as Senior Litigation Counsel for sustained superior performance in advocacy over an extended period of time, 1998-2003
  • Federal Clerkship
  • Hon. Nauman S. Scott, U.S. District Court, W.D. Louisiana, 1982-1983


  • $28 Million jury verdict - The Estate of David R. Ellsworth v. R.J. Reynolds Tobacco Co., Circuit Court, Miami-Dade County, Florida, Case Number 2012-18904-CA-01. Miami-Dade jury issued a $28,000,000 judgment against R.J. Reynolds Tobacco Co. in a product-liability case involving a deceased man who smoked Lucky Strike, Viceroy, then Winston from 1945 to 1993. Click here to read more.
Allan B. Kaiser

Allan B. Kaiser

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