Law Enforcement Expert Witnesses

Services as litigation support consultant and expert witness for use of force, law enforcement practices, jail practices cases, juvenile justice and detention, security practices.

Securing electronic evidence is central to an ever-increasing criminal, civil or administrative investigations. U.S. Data Forensics, LLC, is in a unique position to help our clients computer forensic and digital evidence needs. ; By combining our technical, investigative and forensic accounting...

I am a former Senior Police Detective and recognized in multiple states by the Courts as an Expert Witness in Criminal Forensic Science, a Board Certified Criminal Defense Investigator and licensed Private Investigator. I have over 33 years of experience and specialize in the field of forensic...

Cell phone evidence can have a substantial impact on civil litigation cases, especially in cases involving commercial vehicle crashes. Revelation Cellular Forensics provides cell phone record analysis and mobile device forensics services in support of civil litigation. We can help you craft the...

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....

We specialize in Accident Reconstruction, Accident Investigation, Engineering Failure Analysis, Forensic Motor Vehicle Mechanical Analysis, Motor Carrier Examinations, Traffic Design & Defect Analysis, Expert Cause & Origin determination. We offer experienced Court Qualified Expert Witness...

Recently retired Sergeant II+1 Los Angeles Police Department Special Weapons and Tactics (SWAT) Supervisor. Worked numerous assignments over the past 29 years to include: SWAT, K9, Vice, Narcotics, Jail Operations, Internal Affairs, Gangs, Crisis Negotiation Team, Detective, and Patrol. ; Since my...

*Board Certified in Security Management and Board Certified in Security Consulting* Litigation Support - Michael S. D'Angelo, CPP, CSC, CHPA provides forensic litigation support for cases involving security negligence and premises liability with a special focus on workplace violence and healthcare...

Jeremy Liebbe holds a Master of Science in Forensic Psychology and a Bachelor of Arts in Police Science, and is currently completing a Doctor of Philosophy in Psychology. He has more than a decade of law enforcement investigative experience, serving as both a detective and a sergeant, with...

At DEFTAC Consulting, our mission is "To provide the preeminent expert witness and management consulting services in America with integrity and efficiency." We Provide Consulting & Expert Testimony in Excessive Force Case Analysis, In Custody Excessive Force Trauma, and more.; ; •Civil Rights...

Brian Leslie, a coercive interview and interrogation techniques expert, who has been qualified by U.S. and Canadian criminal courts, has over 15 years of previous law enforcement experience which includes major case investigation and specialized training. He also has served a term as Police Chief...

The Evidence Room is a full-service crime scene and shooting scene reconstruction service with offices located in Cleveland, Ohio and Los Angeles, California. Scott Roder, Evidence Specialist is court-qualified as a crime scene reconstruction expert who has experience testifying in state and...

Expertise in the following topics: I have over 25 yrs. of Training and practical experience in each of the following areas. LAW ENFORCEMENT POLICY AND PROCEDURE: Use of Force; investigative detentions; search and seizure; Policies and Procedures; Detention Center Policy. LAW ENFORCEMENT...

Accident reconstruction, forensic biomechanics and engineering analysis of accidents and injuries as well as preparation of demonstrative exhibits such as animations and simulations. ; Approximately 400 trial, arbitration and deposition testimonies in civil, criminal and federal cases around the...

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...

Anthony Martinez is a highly qualified traditional and advanced Electronic Discovery and Information Intelligence Expert with 20 years in-depth data and information intelligence gathering, litigation and practice support expertise. He is fluent in civil and criminal complex information/discovery...

At HRJ Alliance dba HR Legal Consultants, we provide Consultant and Expert Witness Services with drug and counter drug expertise involving Prosecution, Operations, Testimony, Intelligence, Management, Supervision, Training Guidelines, Policy, Regulation, and Statutory/Common Law regarding Drug Law...

Ivan Rodriguez is a retired Lieutenant of the Miami Dade Police Dept.. He has 31 years of experience in law enforcement and is currently a Police Academy Instructor. He has consulted and testified as an expert in Federal and State Court in the listed areas of expertise

Gulf Coast Fire Investigation, Research, and Education is a full service forensic consulting agency based out of Mandeville, Louisiana providing services to the insurance industry, legal community, and fire investigation training organizations. We are involved in the various aspects of fire...

PhD in Physiology, Baylor College of Medicine. 40 years research experience in pathophysiology, last 10 years with conducted electrical weapons (Taser devices) and other potential non-lethal weapons (acoustic devices and blunt-impact projectiles), and excited delirium. * Previous areas of expertise...

I provide consulting, research, and training in respect to law enforcement training issues, use of force, tactics, policies, and training programs. I have experience as an expert witness at a federal level to include a recent taser/use of force case that was won at the U.S. Supreme Court level. My...

Emergency Services Consultants, Ltd. is an organization designed to provide expert consultation to law firms as well as in-depth research, detailed reports, training and education for corporations, fire departments, police agencies, municipal governments and industry. Our firm has provided expert...

NATLDF is a Verified US Federal Contractor providing Digital Forensic Services to Law Enforcement, Government Agencies, Corporations and Law Firms on a multitude of cases both civil and criminal, including Data Recovery Projects. Since 2002 NATLDF Forensics Team have been providing Digital Forensic...

We provide a full service ADR (Alternative Dispute Resolution) including Mediation, Arbitration, Negotiation and Conciliation services with a team who is well versed and experienced in many areas from Law, Environment, Real Estate, Ministry, Business, Finance, Computer Science, Property Management,...

We offer consultation, training seminars, policy review and policy writing services for agencies in the areas of DWI enforcement and police canine operations. ; ; We also review litigation files for attorneys in these disciplines and provide detailed analysis adhering to industry best practices...

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...

Knox & Associates is a full-service forensic consulting firm that specializes in traffic accident reconstruction, crime scene reconstruction, bloodstain pattern analysis, shooting incident reconstruction, death scene analysis, equivocal death investigations, and scene documentation.

James M. Gannalo leads Stria Consulting Group Inc., formed by a team of highly experienced consultants and training coordinators who are former members of the NYPD Crime Laboratory with many years of experience in a variety of forensic fields. Each has been recognized as an expert in their fields...

Audio Evidence Lab provides forensic audio, video, and voice identification. Mr. Dickey has over 20 years experience in more than 1500 civil and criminal cases. Analysis include authentication, enhancement, and transcription of critical evidence recordings. Forensic cases involving Mr. Dickey have...