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    Alcohol, Drug & DUI Testing Expert Witnesses

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

    📊 31 Experts Available
    Tim Gravette Expert Witness

    Tim Gravette

    Lafayette, Louisiana
    Gravette Consulting LLC
    Alcohol, Drug & DUI Testing
    Correctional Healthcare
    Crime Scene Analysis
    Crowd Control
    Deadly/Excessive Force
    Document Examination
    Emergency Communications & 911
    Evidence Analysis & Preservation
    Firearms & Ballistics
    Informants
    Jail Suicide
    Jails & Prisons

    Tim Gravette is a retired Associate Warden with the Federal Bureau of Prisons with 20 years of experience. He has worked in eight different facilities...

    The Kupiec Group Expert Witness

    The Kupiec Group

    Oklahoma City, Oklahoma
    Skip Stearns
    Alcohol Abuse
    Alcohol, Drug & DUI Testing
    Biochemistry
    Chemicals
    Chemistry
    DNA
    Drug Abuse
    Environmental Toxicology
    Laboratory Medicine
    Materials
    Medical Valuation
    Pharmacology
    Spectroscopy

    Thomas C. Kupiec, Ph.D. and Philip Kemp, Ph.D. have over 50 cumulative years experience as experts in the fields of forensic toxicology and pharmaceutical sciences....

    Sol Forensics Expert Witness

    Sol Forensics

    California
    The Falcon Group
    3D Laser Scanning
    Accident Investigation
    Accident Reconstruction
    Alcohol, Drug & DUI Testing
    Black Box/Data Recorder
    Bus & Truck Safety/Accident
    Driver Behavior
    Human Factors
    Mapping & Surveying
    Traffic/Highway Safety

    With over 3 decades of combined experience with at-scene collision investigation, reconstruction, EDR imaging/analysis and witness testimony, Sol Forensics, LLC can provide you with the...

    Shannon Miller Expert Witness

    Dr. Shannon Miller

    Cincinnati, Ohio
    Forensic Addiction & Psychiatric Services, L.L.C.
    Addiction Medicine
    Alcohol
    Alcohol Abuse
    Alcohol, Drug & DUI Testing
    Chemicals
    Drug Abuse
    Medical Toxicology
    Psychiatry
    Toxic Torts

    FREE INITIAL CONSULTATION. Updated CV available at www.forensicaddictions.com. Consultation on issues relating to alcohol/drug use, addiction, gambling, etc. Active clinical practice for 3 decades in...

    Roger Jones Expert Witness

    Roger Jones

    Nashville, Tennessee
    Belle Meade AMP
    Addiction Medicine
    Alcohol
    Alcohol, Drug & DUI Testing
    Analytical Testing Labs
    Drug Abuse
    Emergency Medicine
    Laboratory Medicine
    Marijuana
    Medical Malpractice
    Wrongful Death

    Dr. Jones is board-certified in addiction medicine and emergency medicine, and has treated more than 70,000 patients during a 20-year career. He is a graduate...

    Robert B Swotinsky Expert Witness

    Dr. Robert B Swotinsky

    Sudbury, Massachusetts
    Robert Swotinsky, MD, MPH
    Alcohol
    Alcohol Abuse
    Alcohol, Drug & DUI Testing
    Drug Abuse
    Independent Medical Examinations
    Medical Toxicology
    Occupational Medicine
    Toxic Torts

    Dr. Swotinsky is an occupational medicine physician based in Massachusetts. His areas of expertise includes drug and alcohol testing and medical review officer (MRO) practice,...

    Richard A Stripp Expert Witness

    Dr. Richard A Stripp

    American Scientific Consultants Corp
    Addiction Medicine
    Alcohol
    Alcohol, Drug & DUI Testing
    Autopsies
    Carbon Monoxide Poisoning
    Drug Abuse
    Environmental Toxicology
    Laboratory Medicine
    Lead Poisoning
    Marijuana
    Medical Toxicology
    Neuropharmacology
    Occupational Medicine

    With internationally recognized experts, ASC delivers impartial scientific evaluation of the role of drug and chemical exposure in civil and criminal litigation. ASC expert toxicologists...

    Richard C. Pleus Expert Witness

    Dr. Richard C. Pleus

    Intertox, Inc.
    Alcohol
    Alcohol, Drug & DUI Testing
    Asbestos
    Aviation
    Carbon Monoxide Poisoning
    Chemicals
    Drug Abuse
    Environmental Medicine
    Environmental Toxicology
    FDA
    Food
    Hazardous Waste
    Industrial Medicine

    Richard C. Pleus, Ph.D., heads Intertox Inc., the scientific research and consulting company he founded in 1995. Within Intertox, he brings deep knowledge of toxicology...

    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...

    Michael J. Whitekus Ph.d. Expert Witness

    Michael J. Whitekus Ph.d.

    Robson Forensic, Inc.
    Alcohol
    Alcohol, Drug & DUI Testing
    Analytical Testing Labs
    Autopsies
    Carbon Monoxide Poisoning
    Chemicals
    Drug Abuse
    Environmental Toxicology
    Hazardous Materials
    Lead Poisoning
    Marijuana
    Medical Toxicology
    Nutrition

    Dr. Whitekus is a board certified toxicologist and applies his broad expertise in drug safety evaluation and toxicology (over 25 years) to his forensic practice...

    Michael Pearl Expert Witness

    Michael Pearl

    Robson Forensic, Inc.
    Alcohol, Drug & DUI Testing
    Crime Foreseeability
    Crime Scene Analysis
    Crowd Control
    Deadly/Excessive Force
    Inadequate/Negligent Security
    Law Enforcement
    Parking Lots/Garages
    Police Procedures
    Premises Liability
    Security Management
    Special Event Security
    Violent Crimes

    Michael Pearl Police Practices & Premises Security Expert Michael Pearl is a premises security and police practices expert with more than two decades of professional...

    Matthew C Lee Expert Witness

    Dr. Matthew C Lee

    Richmond, Virginia
    eLEEte Physicians, LLC
    Alcohol, Drug & DUI Testing
    Coronavirus
    Independent Medical Examinations
    Internal Medicine
    Medical Malpractice
    Medical Toxicology
    Personal Injury
    Pharmacology
    Toxic Torts
    Wrongful Death

    Dr. Lee assists Attorneys and Legal Nurse Consultants with Medical, Pharmacy, Pharmacology and Toxicology cases. He has provided expert opinions in on both standard of...

    Matthew W. Myers Expert Witness

    Matthew W. Myers

    Georgia
    7 Arrow Forensics
    Accident Investigation
    Alcohol
    Alcohol, Drug & DUI Testing
    Drug Abuse
    Law Enforcement
    Liquor Liability/Dram Shop
    Marijuana
    Pharmacology
    Police Procedures
    Premises Liability

    Matt Myers integrates scientific education (clinical toxicology) and field law enforcement experience to provide practical, evidence-based expert testimony on drug & alcohol impairment, DUI, dram...

    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...

    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...

    Madeleine J. Swortwood Expert Witness

    Madeleine J. Swortwood

    Robson Forensic, Inc.
    Alcohol
    Alcohol, Drug & DUI Testing
    Analytical Testing Labs
    Biochemistry
    Chemicals
    Hazardous Materials
    Lead Poisoning
    Marijuana
    Medical Toxicology
    Tobacco
    Toxic Torts

    Madeleine Swortwood, Ph.D. is a nationally recognized toxicologist with extensive education and training in the analytical evaluation of chemical agents, and the causal link between...

    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...

    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...

    James C Norris Expert Witness

    Dr. James C Norris

    Benton, Arkansas
    Norris Consulting Services
    Alcohol, Drug & DUI Testing
    Environmental Toxicology
    Medical Malpractice
    Pharmacology

    Dr. Norris has training in both pharmacology and toxicology and has been practicing for over 20 years. He has provided testimony to governmental agencies, served...

    James Lewis Expert Witness

    Mr. James Lewis

    Texas
    Evidence Solutions, Inc.
    Accident Investigation
    Alcohol, Drug & DUI Testing
    Automobile Dealerships
    Automotive
    Bus & Truck Safety/Accident
    Hazardous Materials
    Logistics/Freight Forwarding
    Motorcycles
    Tractors
    Transportation Safety
    Trucking

    Transportation Safety Expert James Lewis has been an expert witness in the trucking & transportation industry for over two decades. He specializes in FMCSA and...

    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...

    Dominic Saladino Expert Witness

    Dominic Saladino

    Medication Safety Consulting Solutions
    Alcohol, Drug & DUI Testing
    Drug Abuse
    Hospital Administration
    Hospital Design
    Hospital Security
    Medical Devices
    Medical Fraud
    Medical Records
    Pharmacology
    Wrongful Death

    My name is Dominic Saladino, and I am the owner of Medication Safety Consulting Solutions LLC. I have 30 years of cumulative pharmacy experience in...

    Delbert Crawford Expert Witness

    Delbert Crawford

    Crawford Trucking Compliance Solutions, LLC
    Alcohol, Drug & DUI Testing
    Bus & Truck Safety/Accident
    Driver Behavior
    Fatigue
    Logistics/Freight Forwarding
    Traffic/Highway Safety
    Transportation Safety
    Trucking

    Delbert Crawford is an experienced trucking industry professional and expert witness specializing in commercial vehicle operations, safety regulations, and accident analysis. As the owner of...

    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...

    David H Schaffer Expert Witness

    Dr. David H Schaffer

    Greenville, South Carolina
    University of South Carolina / Prisma Health
    Alcohol
    Alcohol, Drug & DUI Testing
    Carbon Monoxide Poisoning
    Chemicals
    Drug Abuse
    Emergency Medicine
    Marijuana
    Medical Toxicology
    Occupational Medicine
    Toxic Torts
    Wrongful Death

    Dr. David H. Schaffer, MD, MRO is a Harvard-trained, dual board-certified Medical Toxicologist and Emergency Physician, serving as the Director of Medical Toxicology at the...

    David M. Lehmann Expert Witness

    Dr. David M. Lehmann

    Intertox, Inc.
    Alcohol
    Alcohol, Drug & DUI Testing
    Allergy & Immunology
    Consumer Products
    Infectious Disease
    Lead Poisoning
    Medical Devices
    Metallurgy
    Pesticides
    Pharmacology
    Toxic Torts
    Vaccine

    Dr. Lehmann is an accomplished toxicologist with nearly 20 years of cross-sector experience spanning academia, industry, and government. He brings deep expertise in human and...

    Daria M. Hanson Expert Witness

    Dr. Daria M. Hanson

    Cape Psychiatric Services, LLC
    Addiction Medicine
    Alcohol, Drug & DUI Testing
    Elder Abuse
    Geriatrics
    Hospital Administration
    Neuropsychopharmacology
    Psychiatry
    Psychopharmacology
    Sexual Assault
    Wrongful Death

    Harvard-trained and board-certified in psychiatry, I bring over 20 years of clinical experience and hold multiple leadership roles in inpatient, consultation-liaison, and community mental health...

    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...

    Gregory D Zavatsky Expert Witness

    Mr. Gregory D Zavatsky

    California
    Gregory Zavatsky&Associates LLC
    Alcohol, Drug & DUI Testing
    Analytical Testing Labs
    Laboratory Medicine
    Marijuana

    Mr. Zavatsky is a Forensic and Clinical Toxicologist, with experience in DUI, alcohol, drugs of abuse, and prescription drugs to determine the effect on human...

    Ernest P. Chiodo Expert Witness

    Ernest P. Chiodo

    West Palm Beach, Florida
    South Florida Mold & Toxicology Center
    Alcohol
    Alcohol, Drug & DUI Testing
    Asbestos
    Chemicals
    Environmental Toxicology
    Epidemiology
    Industrial Hygiene & Mold
    Internal Medicine
    Medical Toxicology
    Occupational Medicine
    Paint & Coatings
    Toxic Torts

    South Florida Mold and Toxicology Center provides evaluation and forensic consultation concerning mold and toxicology exposure issues. The forensic toxicology services are provided by Ernest...

    David W Steussie Expert Witness

    Mr. David W Steussie

    Rhode Island
    Robson Forensic, Inc.
    Alcohol, Drug & DUI Testing
    Law Enforcement

    Mr. David Steussie was a Drug Recognition Expert (DRE) Instructor until he retired as a Sergeant of Police from the Los Angeles Police Department In...

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