Deadly/Excessive Force Expert Witnesses

Deadly/excessive force expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on deadly/excessive force. The deadly/excessive force expert witness listings on this page are typically from fields/areas of expertise such as: Fraud, Law Enf & Criminal Justice, and Police Practices & Procedures.

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Daniel Brown

Law Enforcement Expert - Former Police Chief

Evidence Solutions, Inc.

Burns, Oregon
Police Practices & Procedures, Law Enf & Criminal Justice - Police Use of Force, Police Failure to Protect, Community Policing, Negligent Security, Inadequate Security, Evidence Preservation, Law Enforcement, Deadly/Excessive Force, Evidence Handling, Officer Involved Shootings, Law Enforcement Risk Management
Daniel Brown is a Law Enforcement expert with close to 28 years of combined policing and military service. He is a seasoned professional specializing in Police Policy and Procedure, Excessive/Deadly Force, Negligent/Inadequate Security, Evidence Analysis, Handling & Preservation, Failure to Protect, Community Policing, and more. His experience in law enforcement ranges from municipal, county, tribal, and military branches. With a proven track record in leadership, Dan has helped establish a municipal police department from inception and used this knowledge to rebuild two different fledgling police departments as a police chief. He is a decorated military veteran of two branches of service and a graduate of the 267th Session of the FBI National Academy.
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John T. Vance, Texas Ranger, Ret.

Police Practices Expert - Texas Ranger, Ret.

Cinco Peso Consulting Group, LLC

Sunset, Texas
Law Enf & Criminal Justice, Police Practices & Procedures - Police Practices & Procedures, Use of Force Analysis, Deadly/Excessive Force, Active Shooter Response, Officer Involved Shooting, Death in Custody, Crime Scene Reconstruction, Shooting Reconstruction, Jail/Correctional Suicide, Police Tactics, Crisis/Hostage Negotiation, Correctional Policies & Procedures, School Security
I am currently commissioned as a (Master Certified) law enforcement officer by the Texas Department of Public Safety (DPS). In January of 2023, I retired from the Texas Department of Public Service after 28 years of service. The first 12 years were with the Texas Highway Patrol Division, and the last 16 years were with the Texas Ranger Division. Before starting my DPS career, I worked for five years with the Walker County Sheriff’s Office in Huntsville, Texas, as a commissioned correctional officer, jail shift supervisor, and commissioned patrol deputy. From 1990 to 1992, I served as a Jailer in the Walker County Sheriff’s Office Jail Division in Huntsville, Texas. After becoming commissioned as a peace officer and starting my time as a patrol deputy, I maintained my Jailer commission and assisted in the jail when needed until I resigned in 1995 to attend the DPS academy. In that role, I was responsible for the direct supervision, care, and safety of inmates housed in the facili...
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David Breder

Experienced Law Enforcement Professional

Eunomia Consulting LLC

Fredericksburg, Virginia
Law Enf & Criminal Justice, Fraud - Fraud Investigation, Criminal Investigation, Law Enforcement, Deadly/Excessive Force, Police Policies and Procedures, Use of Force, Terrorism, Risk and Threat Assessment, Corporate Internal Control
David Breder retired from the Naval Criminal Investigative Service as a Special Agent, having served in leadership assignments which include team lead, Supervisory Special Agent, Assistant Special Agent in Charge, Special Agent in Charge, and Deputy Assistant Director. He holds two master’s degrees, one in Cybersecurity and the other in Public Administration with an emphasis in justice administration. Mr. Breder is a certified fraud examiner accredited by the Association of Certified Fraud Examiners. His areas of expertise include fraud investigation and corporate internal control, law enforcement, police policies and procedures, criminal investigation, use of force, risk and threat assessment, law enforcement management practices and intelligence matters. Mr. Breder retired from the U.S. Navy Reserve where he served in the information warfare community, specializing in Intelligence. Prior to his service in the Navy, Mr. Breder served in the United States Marine Corps for ten years...