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    Criminalistics Expert Witnesses

    The PRO Expert Witness Directory features a comprehensive list of Criminalistics expert witnesses who provide testimony, consultation, and litigation support on Criminalistics 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 23 Experts Available
    Theodore D Kessis Expert Witness

    Dr. Theodore D Kessis

    Columbus, Ohio
    Applied DNA Resources
    Analytical Testing Labs
    Criminalistics
    DNA

    Applied DNA Resources (ADR) specializes in the review of Forensic DNA testing, providing case file review, expert witnessing services, court qualified opinions and testimony for...

    Stephen Patrick Expert Witness

    Stephen Patrick

    Fredericksburg, Virginia
    Eagle Security Group
    Apartment/Condominium Security
    Behavioral Science
    Crime Foreseeability
    Criminalistics
    Criminology
    Explosions
    Inadequate/Negligent Security
    Premises Liability
    Violent Crimes
    Workplace Violence

    Stephen Patrick’s career in federal law enforcement spanned almost three decades. As an Industry Operations Investigator and Special Agent with the Bureau of Alcohol, Tobacco,...

    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,...

    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...

    Paul Larosa Expert Witness

    Paul Larosa

    Fredericksburg, Virginia
    Eagle Security Group
    Apartment/Condominium Security
    Behavioral Science
    Crime Foreseeability
    Crime Scene Analysis
    Criminalistics
    Inadequate/Negligent Security
    Law Enforcement
    Premises Liability
    Security Management
    Violent Crimes
    Workplace Violence

    Paul LaRosa is an accomplished law enforcement professional who testified on many occasions in US District Court and within the South Carolina Judicial System in...

    Okorie Okorocha Expert Witness

    Mr. Okorie Okorocha

    California
    TOXICOLAWGY.COM - The Okorocha Firm, Inc.
    Alcohol, Drug & DUI Testing
    Chemicals
    Crime Scene Analysis
    Criminalistics
    Laboratory Medicine
    Marijuana
    Pathology

    Attorney Role: Okorie has been lead trial attorney in over 100 civil and criminal jury trials. He is frequently asked to teach trial techniques and...

    Monte Miller Expert Witness

    Dr. Monte Miller

    Riverside, California
    Director, Forensic DNA Experts LLC
    Criminalistics
    DNA

    WHY HIRE FORENSIC DNA EXPERTS? Initial Consultation is FREE – If you send us paternity or crime lab reports, we will lend you our expertise...

    Marc A Lebeau Expert Witness

    Dr. Marc A Lebeau

    Missouri
    LeBeau Forensic Toxicology Consulting / Retired FBI
    Alcohol
    Alcohol Abuse
    Alcohol, Drug & DUI Testing
    Analytical Testing Labs
    Chemicals
    Criminalistics
    Drug Abuse
    Human Trafficking
    Marijuana
    Pharmacology

    Dr. Marc LeBeau is a renowned, board-certified toxicologist with over 35 years of experience, primarily at the FBI Laboratory in Quantico, Virginia. He specializes in...

    Lenard Vare Expert Witness

    Lenard Vare

    Texas
    Carsel & Ayves, Inc.
    Correctional Healthcare
    Criminalistics
    Criminology
    Gangs
    Informants
    Jail Suicide
    Jails & Prisons
    Law Enforcement
    Police Procedures
    Security Management

    Lenard Vare has over 28 years of practical experience in inmate management in both jails and prisons in CA and NV. He served as a...

    Kourosh Nikoui Expert Witness

    Mr. Kourosh Nikoui

    Newark, California
    Nikoui & Associates - FISC, LLC
    Analytical Testing Labs
    Crime Scene Analysis
    Criminalistics
    Demonstrative Evidence/Exhibits
    DNA
    Evidence Analysis & Preservation
    Fingerprints
    Footprints
    Photography
    Private Investigators

    Welcome to Nikoui and Associates, Forensic Identification Services & Consulting, LLC, your trusted source for expert witness services in the field of forensic identification, which...

    Ken Lang Expert Witness

    Dr. Ken Lang

    Tennessee
    Ken Lang Consulting, LLC
    Crime Scene Analysis
    Criminalistics
    Criminology
    Deadly/Excessive Force
    Evidence Analysis & Preservation
    Law Enforcement
    Police Procedures
    Violent Crimes

    Dr. Ken Lang is a retired 25-year law enforcement veteran from the Baltimore County Police Department, with experience investigating violent and complex crimes, including murders,...

    Jennifer Harmon Expert Witness

    Ms. Jennifer Harmon

    San Diego, California
    Private Consultant; Expert Witness; Forensic Toxicologist; Laboratory Operations & Quality Assurance/Management
    Alcohol, Drug & DUI Testing
    Analytical Testing Labs
    Criminalistics
    Evidence Analysis & Preservation
    Marijuana
    Spectroscopy

    Jennifer has held the position of Crime Laboratory Director and Assistant Director in two of the three most populous counties in California; both with populations...

    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...

    Grace Warmbier Expert Witness

    Ms. Grace Warmbier

    Warwick, New York
    Grace Warmbier Forensic Document Examination
    Criminalistics
    Demonstrative Evidence/Exhibits
    Document Examination
    Evidence Analysis & Preservation
    Handwriting
    Ink Dating
    Photography

    I am a New York based Forensic Document Examiner specializing in handwriting and signature analyses. I have over 10 years experience at the New York...

    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...

    Deborah Stonebarger Expert Witness

    Ms. Deborah Stonebarger

    Arizona
    Analytic Investigations
    Alcohol, Drug & DUI Testing
    Crime Scene Analysis
    Criminalistics
    DNA
    Evidence Analysis & Preservation
    Firearms & Ballistics

    I am a criminalistics expert with experience in crime scene, evidence collection, biology/DNA, firearms, blood/bread alcohol and impairment, controlled substances, forensic laboratory procedures, and forensic...

    Daniel B Kennedy Expert Witness

    Dr. Daniel B Kennedy

    Troy, Michigan
    Forensic Criminology Associates, Inc.
    Apartment/Condominium Security
    Bars/Lounges/Night Clubs
    Casino & Gaming Industry
    Correctional Healthcare
    Criminalistics
    Criminology
    Deadly/Excessive Force
    Hotel Security
    Jail Suicide
    Jails & Prisons
    Law Enforcement
    Liquor Liability/Dram Shop
    Negligent Hiring

    Daniel B. Kennedy began his career in criminal justice and security administration as a civilian crime analyst with the Detroit Police Department in 1966. Over...

    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...

    Cameron Malin Expert Witness

    Cameron Malin

    Fredericksburg, Virginia
    Eagle Security Group
    Artificial Intelligence
    Behavioral Science
    Criminalistics
    Criminology
    Cybercrime
    Cybersecurity
    Elder Financial Abuse
    Fraud Investigation
    Information Technology
    Intellectual Property
    Trade Secrets
    Violent Crimes
    White Collar Crime

    Cameron Malin is an esteemed expert in Cyber Behavioral Profiling with a deep knowledge of digital forensics who has testified regarding cyber-crime, computer intrusions, malicious...

    Brenda Butler Expert Witness

    Ms. Brenda Butler

    Justice Matters Consulting & Training, LLC
    3D Laser Scanning
    Crime Scene Analysis
    Criminalistics
    Criminology
    Evidence Analysis & Preservation
    Firearms & Ballistics
    Law Enforcement
    Photogrammetry
    Photography
    Private Investigators

    With over 20 years as a police officer and crime scene investigator, I offer expert forensic consultation and training through Justice Matters, LLC. Specializing in...

    Arthur S Chancellor Expert Witness

    Mr. Arthur S Chancellor

    North Carolina
    Second Look Training and Forensic Consulting LLC
    Child Abuse
    Child Sexual Abuse
    Crime Scene Analysis
    Criminalistics
    Law Enforcement
    Violent Crimes

    Mr. Chancellor is an expert in the field of crime scene reconstruction, wrongful convictions, crime scene staging, suicide Investigations, and military Investigations especially in the...

    Angela Ross Expert Witness

    Ms. Angela Ross

    Independent DNA Consulting
    Crime Scene Analysis
    Criminalistics
    DNA
    Evidence Analysis & Preservation

    Angela Ross has over 20 years experience in forensic DNA analysis and consulting. Ms. Ross can assist your office in gaining a full understanding of...

    Amy E. Du Beau Expert Witness

    Dr. Amy E. Du Beau

    Anchorage, Alaska
    Matanuska Forensic Science
    Behavioral Science
    Brain Injury
    Criminalistics
    Criminology
    Neuropsychiatry
    Neuropsychology
    Neuropsychopharmacology
    Psychopharmacology
    Suicide

    Dr A. E. Du Beau, PhD, MS, BS, is a neuroscientist with special expertise in forensics. Neuroscience investigates all aspects of the brain’s functionality, inclusive...

    βŠ• Audio (7)
    βŠ• Autopsies (12)
    βŠ• Chemicals (52)
    βŠ• Crime Scene Analysis (43)
    βŠ• Criminalistics (23)
    βŠ• DNA (11)
    βŠ• Failure Analysis (102)
    βŠ• Fingerprints (7)
    βŠ• Firearms & Ballistics (22)
    βŠ• Footprints (7)
    βŠ• Gangs (22)
    βŠ• Hazardous Materials (50)
    βŠ• Laboratory Medicine (8)
    βŠ• Marijuana (17)
    βŠ• Materials (54)
    βŠ• Nanoparticles (4)
    βŠ• Paint & Coatings (32)
    βŠ• Pathology (14)
    βŠ• Photogrammetry (12)
    βŠ• Photography (13)
    βŠ• Private Investigators (28)
    βŠ• Spectroscopy (12)
    βŠ• Tire Impressions (4)
    βŠ• Video (21)
    βŠ• Weapons (11)

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