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    Drug Enforcement Expert Witnesses

    The PRO Expert Witness Directory features a comprehensive list of Drug Enforcement expert witnesses who provide testimony, consultation, and litigation support on Drug Enforcement and related matters. The expert witnesses and consultants listed here can form expert opinions, draft witness reports, and testify in depositions and trials.

    πŸ“Š 19 Experts Available
    Theodore J Menadier Bsba Expert Witness

    Mr. Theodore J Menadier Bsba

    Approach One LLC
    Agricultural
    Drug Enforcement
    Lost Profits
    Marijuana
    Trade Secrets

    I am an expert in the business and cultivation of marijuana and hemp. Over the last four years, I have been retained and provided expert...

    Stan Kephart Expert Witness

    Stan Kephart

    Kephart Consulting, LLC
    Alarms
    Antisemitism
    Apartment/Condominium Security
    Bars/Lounges/Night Clubs
    Crime Foreseeability
    Crime Scene Analysis
    Criminology
    Crowd Control
    Deadly/Excessive Force
    Drug Enforcement
    Emergency Communications & 911
    Gangs
    Hospital Security

    Unrivaled qualifications in Police and Security Best Practices. Olympic Games Security Administrator, Retired Police Chief, Probation Chief, & Concert Public Safety Director. Qualified in Large...

    Scott A. Defoe Expert Witness

    Mr. Scott A. Defoe

    Huntington Beach, California
    On-Scene Consulting Group, LLC
    Bars/Lounges/Night Clubs
    Crime Foreseeability
    Crime Scene Analysis
    Criminalistics
    Criminology
    Crowd Control
    Deadly/Excessive Force
    Drug Enforcement
    Evidence Analysis & Preservation
    Firearms & Ballistics
    Gangs
    Hospital Security
    Hotel Security

    Retired Sergeant II+1 Los Angeles Police Department Special Weapons and Tactics (SWAT). I worked numerous assignments during my 29-year law enforcement career to include: SWAT,...

    Roy G Taylor Expert Witness

    Dr. Roy G Taylor

    Raleigh, North Carolina
    Taylor Law Enforcement Consulting Group
    Crime Foreseeability
    Deadly/Excessive Force
    Drug Enforcement
    Law Enforcement
    Police Procedures
    Police Traffic Radar
    Private Investigators
    Security Guards
    Security Management
    Surveillance
    Terrorism

    Current Chief of Police with over 40 years of experience in a wide range of federal, state, local, and private criminal justice leadership positions. Areas...

    Ron Martinelli Expert Witness

    Dr. Ron Martinelli

    Texas
    Martinelli & Associates: Justice & Forensic Consultants, Inc.
    1983 Litigation
    Coronavirus
    Crime Scene Analysis
    Criminalistics
    Criminology
    Deadly/Excessive Force
    Drug Enforcement
    Emergency Communications & 911
    Evidence Analysis & Preservation
    Firearms & Ballistics
    Gangs
    Human Factors
    Inadequate/Negligent Security

    Referred to by respected and experienced law enforcement and security civil and criminal attorneys as β€œThe expert’s expert.” Representing agency defense and concerned plaintiff and...

    Robert T Johnson Expert Witness

    Mr. Robert T Johnson

    Law Enforcement Policy & Practices Consultant
    Deadly/Excessive Force
    Drug Enforcement
    Informants
    Police Procedures

    Robert Johnson is a thirty-two year law enforcement veteran, retired Lieutenant Colonel from the Illinois State Police. He serves as a private consultant and expert...

    Robert Grant Expert Witness

    Robert Grant

    Pasadena, California
    Integrated Operational Policing, Incorporation
    Crime Foreseeability
    Crime Scene Analysis
    Criminology
    Deadly/Excessive Force
    Drug Enforcement
    Evidence Analysis & Preservation
    Gangs
    Law Enforcement
    Police Procedures
    Spousal Abuse

    iOPolicing remains the premier resource for expert testimony, case studies and evaluation, agency support, and advancing the area of Police Sciences. The founder of Integrated...

    Mark Meredith Expert Witness

    Mark Meredith

    Robson Forensic
    Alcohol, Drug & DUI Testing
    Crime Foreseeability
    Crime Scene Analysis
    Crowd Control
    Drug Enforcement
    Law Enforcement
    Liquor Liability/Dram Shop
    Police Procedures
    Premises Liability
    School Security

    Police Practices & Premises Security Expert Mark Meredith has over 25 years of experience in law enforcement and security, working with police agencies, the Department...

    Kevin R Burke Expert Witness

    Mr. Kevin R Burke

    Wisconsin
    Kevin Burke & Associates LLC
    Alcohol, Drug & DUI Testing
    Drug Abuse
    Drug Enforcement
    Law Enforcement
    Marijuana

    Kevin Burke, a dedicated expert in detecting and arresting drug-impaired drivers, spent 25 years in law enforcement. His involvement in hundreds of impaired driving cases...

    John (jack) Dale Expert Witness

    Mr. John (jack) Dale

    Florida
    Xanesti Technology Services, LLC
    Deadly/Excessive Force
    Drug Enforcement
    Informants
    Law Enforcement
    Police Procedures
    Surveillance
    Violent Crimes

    A subject matter expert in police practices and procedures since 2019. Retained in federal and state courts as part of criminal and civil proceedings to...

    Jennifer Coffindaffer Expert Witness

    Jennifer Coffindaffer

    Fredericksburg, Virginia
    Eagle Security Group
    1983 Litigation
    Criminalistics
    Criminology
    Deadly/Excessive Force
    Drug Enforcement
    Firearms & Ballistics
    Gangs
    Law Enforcement
    RICO/Racketeering
    Violent Crimes
    Weapons

    Jennifer Coffindaffer is a retired FBI Special Agent who provides case consultation, investigative support, litigation support and expert witness testimony in the areas of: Use...

    Frank Adderley Expert Witness

    Frank Adderley

    Fort Lauderdale, Florida
    The Expert of Experts
    Bars/Lounges/Night Clubs
    Deadly/Excessive Force
    Drug Enforcement
    Inadequate/Negligent Security
    Informants
    Law Enforcement
    Police Procedures
    Retail Security
    RICO/Racketeering
    Violent Crimes

    Chief of Police (Retired) City of Fort Lauderdale, with over four decades of proven leadership in law enforcement and criminal justice, I seek to bring...

    Forensisgroup  Expert Witness

    Forensisgroup

    Pasadena, California
    The Expert of Experts
    1983 Litigation
    3D Laser Scanning
    Accident Investigation
    Accident Reconstruction
    Acoustics
    Addiction Medicine
    Adhesives
    Admiralty & Maritime
    Adoptions
    Advertising
    Aerial Photography
    Aerosols
    Aerospace Engineering

    For over 30 years, ForensisGroup has provided the nation’s top law firms, businesses, insurance companies, government entities with highly qualified expert witnesses and consultants. Experts...

    Douglas S. Hart Expert Witness

    Douglas S. Hart

    Newport Beach, California
    Park Dietz & Associates, Inc., a nationwide, interdisciplinary forensic expert firm
    Crime Foreseeability
    Drug Enforcement
    Gangs
    Informants
    Jails & Prisons
    RICO/Racketeering
    School Safety
    Sexual Abuse
    Sexual Assault
    Stalking
    Workplace Violence

    Douglas S. Hart is a recognized expert in violent crimes, having personally investigated and managed several high-profile cases, including homicides, multiple-homicides, abductions, and other related...

    Craig D Mclaren Expert Witness

    Mr. Craig D Mclaren

    Texas
    First Response Law Enforcement Consulting Group
    Child Abuse
    Crowd Control
    Deadly/Excessive Force
    Drug Enforcement
    Gangs
    Inadequate/Negligent Security
    Informants
    Law Enforcement
    Police Procedures
    Spousal Abuse

    Vastly Experienced Police Expert, working for plaintiffs as well as the defense. Over 31 years as a Los Angeles Police Officer. Trained / Taught new...

    Consolidated Consultants Expert Witness

    Consolidated Consultants

    Chula Vista, California
    Chronos Litigation Experts (FBI - Retired)
    1983 Litigation
    Accident Investigation
    Accident Reconstruction
    Acoustics
    Actuary - Actuarial
    Addiction Medicine
    Adhesives
    Advertising
    Aerial Photography
    Aerosols
    Aerospace Engineering
    Agricultural
    Agricultural Engineering

    Consolidated Consultants (CCc) continues to deliver high quality expert witness and medical expert witness referrals nationwide since 1995. CCc is the only referral service where...

    Charles J. Key Expert Witness

    Charles J. Key

    Virginia
    Key Associates
    Crime Scene Analysis
    Deadly/Excessive Force
    Drug Enforcement
    Emergency Communications & 911
    Evidence Analysis & Preservation
    Firearms & Ballistics
    Informants
    Law Enforcement
    Police Procedures
    RICO/Racketeering
    Terrorism
    Weapons

    Key Associates is a group of highly competent men and women whose professional experience encompasses the entire spectrum of police related subjects. Some of their...

    Carl D. Charles Expert Witness

    Carl D. Charles

    California
    Carl D. Charles Consulting
    Deadly/Excessive Force
    Drug Enforcement
    Law Enforcement
    Police Procedures
    Private Investigators
    Surveillance
    Violent Crimes

    Carl Charles is a retired Southern California police chief. He holds a Bachelor of Arts degree in Sociology with an option in Criminology and Corrections...

    Brian O'donnell Expert Witness

    Brian O'donnell

    Fredericksburg, Virginia
    Eagle Security Group
    1983 Litigation
    Deadly/Excessive Force
    Drug Enforcement
    Gangs
    Informants
    Jails & Prisons
    Law Enforcement
    Police Procedures
    RICO/Racketeering
    Workplace Violence

    Brian O’Donnell had a tremendous career in law enforcement inclusive of extensive operational, investigative, leadership and training experiences. Utilizing his unique blend of practical knowledge...

    βŠ• Child Abuse (73)
    βŠ• Crime Foreseeability (44)
    βŠ• Crime Scene Analysis (43)
    βŠ• Criminalistics (23)
    βŠ• Criminology (33)
    βŠ• DNA (11)
    βŠ• Drug Enforcement (19)
    βŠ• Fingerprints (7)
    βŠ• Firearms & Ballistics (22)
    βŠ• Footprints (7)
    βŠ• Gangs (22)
    βŠ• Informants (19)
    βŠ• Jail Suicide (37)
    βŠ• Jails & Prisons (37)
    βŠ• Law Enforcement (76)
    βŠ• Pathology (14)
    βŠ• Police Procedures (69)
    βŠ• Private Investigators (28)
    βŠ• RICO/Racketeering (13)
    βŠ• Security Management (50)
    βŠ• Sexual Addiction (11)
    βŠ• Spousal Abuse (27)
    βŠ• Stalking (17)
    βŠ• Surveillance (31)
    βŠ• Terrorism (19)
    βŠ• Tire Impressions (4)
    βŠ• Violent Crimes (46)

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