Expert Witnesses & Forensic Consultants Directory
Criminal & Identification
Expert witnesses and forensic consultants in criminal cases and identification matters, profiled in this directory, may provide criminal forensics services and consult in forensic laboratory testing procedures, breathalyzers and intoxication levels, drugs and alcohol levels, drugs in biological fluids, DNA and blood evidence, crime scenes, ballistics and guns, computer forensics, audio and video forensics, voice identification, fingerprints, firearms forensics, questioned documents and forged signatures, and related forensic matters. These criminal law expert witnesses may also specialize in issues of premises security and premises liability, crime foreseeability, mental health and gun violence, stalking, domestic violence, criminology, police procedures and police misconduct, interviews and false statements, false confessions, jails and prisons, death in custody, private investigators and surveillance, sub rosa, and related matters in the identification of people and property.- United States
- All629
- Alabama27
- Alaska25
- Arizona38
- Arkansas29
- California216
- Colorado35
- Connecticut35
- Delaware25
- District of Columbia25
- Florida78
- Georgia38
- Hawaii27
- Idaho28
- Illinois43
- Indiana29
- Iowa26
- Kansas30
- Kentucky27
- Louisiana39
- Maine25
- Maryland35
- Massachusetts40
- Michigan34
- Minnesota27
- Mississippi27
- Missouri32
- Montana27
- Nebraska26
- Nevada37
- New Hampshire30
- New Jersey45
- New Mexico32
- New York59
- North Carolina34
- North Dakota25
- Ohio41
- Oklahoma32
- Oregon30
- Pennsylvania41
- Rhode Island28
- South Carolina27
- South Dakota28
- Tennessee33
- Texas73
- Utah31
- Vermont26
- Virginia37
- Washington36
- West Virginia28
- Wisconsin31
- Wyoming25
- Canada
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- Alarms11
- Alcohol, Drugs, DUI25
- Asset Searches6
- Audio & Video Forensics28
- Child Abuse19
- Child Sexual Abuse15
- Correctional — Jails & Prisons26
- Crime Foreseeability8
- Crime Scene Analysis15
- Criminal Forensics31
- Criminal Investigations17
- Criminology28
- Crowd Control4
- CyberSecurity7
- Digital Forensics52
- DNA Forensics24
- Spousal Abuse11
- Drug Testing10
- Drug Enforcement4
- Emergency Communication — 9115
- Emergency Vehicle Response8
- Evidence Analysis & Spoliation11
- Eyewitnesses & Memory12
- Fingerprints21
- Fire, Arson & Explosions45
- Firearms & Ballistics23
- Forensic Mapping13
- Forensic Photography18
- Fraud47
- Handwriting33
- Hotel Security9
- Inadequate Security21
- Ink Identification, Dating10
- Interview & Polygraph14
- Law Enforcement43
- Linguistics3
- Police Procedures26
- Police Pursuits5
- Premises Liability48
- Private Investigators38
- Questioned Documents25
- Sanity & Trial Competency13
- Security Management31
- Sexual Abuse & Assault27
- Skip Tracing & Locating Persons4
- Stalking7
- Surveillance & Sub Rosa3
- Use-of-Force17
- Voice Identification5
- Weapons15
James J. Scanlon — North American SWAT Training Association
Police use-of-force, SWAT, patrol and canine expert, 33 yr experience, Columbus Police veteran, experienced expert witness in police involved shootings
Powell, OH
Fred B. Semke, PE — Semke Forensic
Mechanical engineer provides forensic engineering services, including accident reconstruction, product liability evaluation, fuel-fired equipment analysis, civil/structural damage assessments, fire suppression/alarm system investigations
St. Charles, MO
Areas of Expertise:
Alarms
Tel: (636) 896-9995
Limited public information. For more, contact us.
Michael L. Jones — Digital Evidence Legal Video Services
Forensic audio and video enhancement, and consultation, Mediation video and Court Presentation Services, Witness Preparation Services, Video Sight Inspections, More...
North Hollywood, CA
Louis I. Rovner, PhD — Polygraph West
Polygraph expert conducts polygraph examinations, reviews other examiners’ tests and provides expert witness testimony. PhD, Psychology. Member, LA Superior Court Expert Witness Panel, American Psychological Association, American Polygraph Assn.
Los Angeles, CA
Steven Pietropaolo, PE
Electrical and Mechanical Engineer, 28+ yr, and Certified Fire and Explosion Investigator, provides forensic and expert witness services in product defects, failure analysis, fires/explosions, fire protection, and electro/mechanical system failure.
North White Plains, NY
Areas of Expertise:
Fire, Arson & Explosions
Tel: (914) 670-0208
Limited public information. For more, contact us.
Kenneth S. Weinberg,BA, M.Sc., Ph.D. — Safdoc Systems, LLC.
Specializes in environmental health and safety, toxicology and risk assessment, providing expert witness services in: laboratory and hospital safety; chemical safety; OSHA; hazard communication; EPA; industrial hygiene; latex allergy; indoor air quality
Stoughton, MA
Donald L. Leach II — Donald L. Leach and Associates, Ltd.
Jail management issues expert witness, incl: use of force, in-custody death, security/operations, medical and mental health services, contract management for privatized services, etc. Ret. Admin. Officer, Deputy Director, Community Corrections, Lexington
Sandy, UT
The Handwriting Cop- Captain David G. Cupp, CFS
Handwriting analysis specialist, court qualified expert witness in the examination of questionable documents. Federal, Criminal and Civil Court experience. Bartlett Police Department Captain, special training at the US Secret Service. 40 years experience.
Cordova, TN
Victor D. Lofgreen Ph.D.
Expert witness consultant in Jail and prison policy and procedures related to the standard of care for inmates by local, State and Federal correctional agencies. Research case materials, identify appropriate records, and prepare case analysis.
Chicago, IL
Earl R. Johnson, DM Cll International Consultants & Investigations, Inc.
Hedge Fund Forensic Analyst expert in the sale, trading, accounting, valuation and transaction processing of complex financial instruments including CMOs, Cryptocurrencies, Cyber Security Solutions, BlockChain, ICO protection.
New York, NY
Areas of Expertise:
Security Management
Tel: (212) 582-3115
Limited public information. For more, contact us.