Government Expert Witnesses

Professional Digital Forensic Consulting provides a full range of digital forensic examination and consulting services for the legal and corporate communities. With nearly 15 years of law enforcement experience, highlighted by high quality productivity in electronic criminal investigations, our...

Salt Hill Statistical Consulting supports attorneys with statistical analysis, sampling, review and critiques in commercial litigation. We estimate key amounts at issue, review and critique reports, compose expert reports, and provide expert testimony in court settings. Alan Salzberg holds a Ph.D....

Dr. George "G" Yanulis, D.ENG. provides expert testimony, reports, and opinions on medical device liability cases and limits his services for attorneys who have already been retained for active cases.; He is a Cardiovascular Device Product Development and Research Engineer and possesses a MEng, MS,...

With over 55 years of experience specializing in the examination and analysis of signatures, writings, and documents, we are one of the most sophisticated private forensic document laboratories in the United States; including the capabilities to perform all aspects of non-destructive forensic...

Robert Doty provides litigation consulting and expert witness services regarding fiduciary duties, disclosure and due diligence in municipal bond transactions, and the roles and responsibilities of parties, including municipal bond issuers, conduit borrowers, underwriters and dealers, municipal...

Dr. Henry P. Hambel is a Security & Premises Liability Expert, Board Certified in Security Management and Forensic Examination.

Chuck Drago is a former Police Chief who provides consulting and expert witness services for both plaintiff and defense attorneys in a variety of police practices including use of force, Taser, officer involved shootings, police pursuits, domestic violence, narcotics investigations, and stalking....

Riley Welch LaPorte Forensic Laboratories is an internationally recognized forensic laboratory employing a Forensic Chemist with a Masters Degree in Forensic Science, four forensic document examiners, one fingerprint specialist, one forensic firearms & tool marks examiner, one forensic...

Fruchtman and Associates is a Consulting Engineering firm specializing in design, consulting, expert witness, and forensic engineering services. Our areas of expertise include heating, ventilating, air conditioning (HVAC), plumbing and fire protection systems for buildings.

Mr. Russell Quimby, president of Quimby Consulting, LLC, is an expert witness in legal cases involving railroad and rapid transit accidents and incidents. He reviews testimony and exhibits, visits relevant sites, writes reports including facts, analysis, and conclusions. He also testifies in court...

Fair Opinion is headed by Mr. Lopata the former Chief Technology Architect of Accenture, a global management and IT consulting company. He is a computer software expert with more than 22 years experience delivering large scale, complex information technology projects. The breadth of his experience...