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Expert Witness Evaluation

Prosecutions arising from undercover investigations, particularly those involving informants, present unique challenges for the defense attorney.  They are one of the few areas of criminal litigation that often finds the defense needlessly going into the courtroom unprepared.


Dennis G. Fitzgerald has been assisting criminal defense attorneys and civil litigators as an expert witness and investigative trial consultant for over twenty years. Specializing in undercover investigations and informant issues, his assistance has proven invaluable during trial preparation, at trial, during plea negotiations and in obtaining substantial assistance sentencing departures. He has assisted plaintiff’s counsel in obtaining civil damage awards for torts committed by informants, for police malpractice in the operation of informants and wrong door raids. His efforts have helped immigration attorneys save their informant clients from deportation.

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