Evidence Handling Expert Witnesses

California

Police Practices & Procedures, Investigation - Police Misconduct, Use of Force, Interviewing, Interrogation, False Confessions, Police Ethics, Investigative Failure, Sex Trafficking, False Arrest, Failure to Train/Supervise, Taser & ECW, Evidence Handling, Sex Crimes, Civil Rights Violations, Police Policy, Monell Claims, Human trafficking, Implicit Bias, In-custody Deaths, Appeals

Beth A. Mohr, CFE, FSA, CFCS, CAMS, CCCI, MPA, PI, is a Police Practices expert with over 30 years of sworn and non-sworn investigative experience. Ms. Mohr has testified as an expert in numerous state and federal court proceedings, depositions, and administrative hearings in both federal and state courts, including New Mexico, Ohio, Illinois, Arizona, California, and Washington state. Ms. Mohr has testified on a variety of subjects, including police procedures, police misconduct, white collar crime and fraud examinations. Her expertise has been verified by the courts via a Daubert challenge, in which Ms. Mohr was found to be qualified as an expert in police practices generally, and well as the specific areas of interviewing, interrogation, false and recanted confessions, cognitive bias, investigations and investigative failures, vice, and human trafficking. She is available as a consulting or testifying expert anywhere in North America, as well as other locations worldwide. Ms...

Chino Hills, California

Law Enf & Criminal Justice, Police Practices & Procedures - Discipline, Officer Involved Shooting, Use of Force, Chain of Custody, Policy/Procedure, Training, Investigations, Internal Affairs, Hiring, Crowd Control, Vehicle Pursuit, Supervision, Tactics, Incident Management, Evidence Handling

Carl Charles holds a Bachelor of Arts degree in Sociology with an option in Criminology and Corrections from California State University, Northridge, and a Master of Arts degree in Public Administration from the University of Southern California. He is active in the field of training as a POST certified instructor at the Center for Criminal Justice, California State University, Long Beach. Carl has over thirty (30) years of law enforcement experience. He retired from the Downey Police Department in 2018, after twenty-eight (28) years of service, the final six (6) as the chief of police. In 2021, he accepted an interim appointment as the Signal Hill chief of police, concluding that assignment in 2023. As police chief, he planned, coordinated, managed, and evaluated police department operations. Carl exercised management and supervision over staff directly or through subordinates by meting out discipline and training police personnel, as well as promotional and rank placement. H...

California

Law Enf & Criminal Justice, Police Practices & Procedures - Use of Force, Training, Officer Involved Shooting, Canine , Internal Affairs, Police Discipline, Crisis Negotiations, Undercover , Evidence Handling, Pursuit Incidents, De-escalation, Incident Management, Homeless, Promotional/Hiring Processes, Investigations, Tactics, Policy, FTO, SWAT, Accident

Mickey Williams is a retired Police Chief with 29 years of municipal law enforcement experience. Mickey is a licensed California attorney who has extensive experience as a law enforcement trainer and college professor. Mickey offers expert witness services and consultation regarding case evaluation and strategy, incident evaluation, personnel issues, risk management concerns, and policing best practices. Mickey also conducts all types of investigations. Mickey's areas of expertise include the following: Use of Force Review/Policy/Best Practices, Officer Involved Shootings, K-9 Deployment/Management/Policy, Internal Affairs Investigations, Police Discipline, Hostage/Crisis Negotiations, Criminal Investigation Best Practices, Undercover Investigations, Evidence Handling Practices, Media Relations, Emergency Vehicle Operations, Field Training Officer/Program Management, and De-Escalation and Crisis Management. Mickey worked at all levels of municipal policing to include patrol, inv...

Weston, Florida

Law Enf & Criminal Justice, Investigation - Narcotics Trafficking, Money Laundering, Drug Overdose, Financial Crimes, Complex Narcotics Investigations, Asset Tracing, Police Procedures, Gang Investigations, Asset Forfeiture, Complex Criminal Investigations, Confidential Informants, Diversion, Drug Trafficking, Evidence Handling, Report Writing, International

Retired senior federal law enforcement officer with 27+ years of experience leading complex narcotics, money laundering, and transnational criminal investigations for the U.S. Drug Enforcement Administration (DEA). Demonstrated expertise in affidavit and report writing, undercover operations, confidential source development and management, surveillance operations, Title III wiretap investigations, and high-risk arrest and seizure operations involving controlled substances, firearms, bulk currency, and digital evidence. Experienced in drug related homicide investigations and multi-agency task force leadership. Holds an active Top-Secret clearance. • Led long term investigations targeting large scale domestic & international drug trafficking organizations, complex money laundering networks, and transnational criminal groups. • Authored affidavits, investigative reports, surveillance summaries, and prosecutorial submissions supporting federal search and seizure warrants, arrest warran...

Albuquerque, New Mexico

Police Practices & Procedures, Investigation - Police Misconduct, Use of Force, Interviewing, Interrogation, False Confessions, Police Ethics, Investigative Failure, Sex Trafficking, False Arrest, Failure to Train/Supervise, Taser & ECW, Evidence Handling, Sex Crimes, Civil Rights Violations, Police Policy, Monell Claims, Human trafficking, Implicit Bias, In-custody Deaths, Appeals

Beth A. Mohr, CFE, FSA, CFCS, CAMS, CCCI, MPA, PI, is a Police Practices expert with over 30 years of sworn and non-sworn investigative experience. Ms. Mohr has testified as an expert in numerous state and federal court proceedings, depositions, and administrative hearings in both federal and state courts, including New Mexico, Ohio, Illinois, Arizona, California, and Washington state. Ms. Mohr has testified on a variety of subjects, including police procedures, police misconduct, white collar crime and fraud examinations. Her expertise has been verified by the courts via a Daubert challenge, in which Ms. Mohr was found to be qualified as an expert in police practices generally, and well as the specific areas of interviewing, interrogation, false and recanted confessions, cognitive bias, investigations and investigative failures, vice, and human trafficking. She is available as a consulting or testifying expert anywhere in North America, as well as other locations worldwide. Ms...

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.

Vonore, Tennessee

Police Practices & Procedures, Investigation - Expert Witness/Best Practices, Use of Force, Officer Involved Shootings, DUI, Traffic Collision/Personal Injury, Drug Recognition Expert, Criminal Investigations, EEO/HR Investigations, Pursuits/Emergency Vehicle Operations, Risk Management, Evidence Handling, De-Escalation and Crisis Management, Media Relations, Hiring

Andrew Williams is a retired municipal Police Chief and a retired State Highway Patrol Commander, with nearly 30 years of progressive law enforcement experience. Andrew offers expert witness services and consulting regarding case evaluation and strategy, incident evaluation, personnel issues, risk management concerns, and policing best practices. Andrew also conducts all types of investigations and process serving. Expert Witness / Consultant Specialties Use of Force review/Policy/Best Practices Officer Involved Shootings Drug Recognition Expert & DUI Evaluations Traffic Collision/Personal Injury Internal Affairs Investigations Criminal Investigation Best Practices EEO/HR Investigations Emergency Vehicle Operations/Pursuits Police Management and Leadership Field Training Officer/Program Management Evidence Handling/Best Practices Risk Management De-Escalation and Crisis Management Peer Support/Employee Wellness...

Vonore, Tennessee

Law Enf & Criminal Justice, Police Practices & Procedures - Use of Force, Training, Officer Involved Shooting, Canine , Internal Affairs, Police Discipline, Crisis Negotiations, Undercover , Evidence Handling, Pursuit Incidents, De-escalation, Incident Management, Homeless, Promotional/Hiring Processes, Investigations, Tactics, Policy, FTO, SWAT, Accident

Mickey Williams is a retired Police Chief with 29 years of municipal law enforcement experience. Mickey is a licensed California attorney who has extensive experience as a law enforcement trainer and college professor. Mickey offers expert witness services and consultation regarding case evaluation and strategy, incident evaluation, personnel issues, risk management concerns, and policing best practices. Mickey also conducts all types of investigations. Mickey's areas of expertise include the following: Use of Force Review/Policy/Best Practices, Officer Involved Shootings, K-9 Deployment/Management/Policy, Internal Affairs Investigations, Police Discipline, Hostage/Crisis Negotiations, Criminal Investigation Best Practices, Undercover Investigations, Evidence Handling Practices, Media Relations, Emergency Vehicle Operations, Field Training Officer/Program Management, and De-Escalation and Crisis Management. Mickey worked at all levels of municipal policing to include patrol, inv...