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
- All642
- Alabama26
- Alaska24
- Arizona37
- Arkansas28
- California221
- Colorado36
- Connecticut34
- Delaware24
- District of Columbia24
- Florida79
- Georgia37
- Hawaii26
- Idaho27
- Illinois42
- Indiana28
- Iowa25
- Kansas29
- Kentucky26
- Louisiana38
- Maine24
- Maryland35
- Massachusetts39
- Michigan34
- Minnesota26
- Mississippi26
- Missouri31
- Montana26
- Nebraska25
- Nevada36
- New Hampshire29
- New Jersey45
- New Mexico31
- New York59
- North Carolina33
- North Dakota24
- Ohio40
- Oklahoma31
- Oregon30
- Pennsylvania41
- Rhode Island27
- South Carolina26
- South Dakota27
- Tennessee33
- Texas72
- Utah30
- Vermont25
- Virginia36
- Washington35
- West Virginia27
- Wisconsin30
- Wyoming25
- Canada
About 666 results (0.06 seconds)
- Alarms11
- Alcohol, Drugs, DUI26
- Asset Searches6
- Audio & Video Forensics27
- Child Abuse18
- Child Sexual Abuse14
- Correctional — Jails & Prisons28
- Crime Foreseeability8
- Crime Scene Analysis16
- Criminal Forensics32
- Criminal Investigations17
- Criminology29
- Crowd Control5
- CyberSecurity6
- Digital Forensics50
- DNA Forensics25
- Spousal Abuse11
- Drug Testing10
- Drug Enforcement4
- Emergency Communication — 9115
- Emergency Vehicle Response9
- Evidence Analysis & Spoliation11
- Eyewitnesses & Memory12
- Fingerprints22
- Fire, Arson & Explosions46
- Firearms & Ballistics24
- Forensic Mapping13
- Forensic Photography19
- Fraud47
- Handwriting35
- Hotel Security10
- Inadequate Security22
- Ink Identification, Dating10
- Interview & Polygraph15
- Law Enforcement44
- Linguistics3
- Police Procedures27
- Police Pursuits5
- Premises Liability49
- Private Investigators40
- Questioned Documents25
- Sanity & Trial Competency13
- Security Management32
- Sexual Abuse & Assault26
- Skip Tracing & Locating Persons4
- Stalking7
- Surveillance & Sub Rosa3
- Use-of-Force19
- Voice Identification5
- Weapons17
Robert J. May (Latent Print Expert/Consultant - Riley, Welch, LaPorte & Assoc.)
Recognized for forensic excellence, Robert May is an internationally respected latent print expert whose decades of crime laboratory leadership, AFIS expertise, and expert testimony deliver clarity in the most complex cases.
Frankenmuth, MI
Todd Welch / Gerry Laporte (Riley, Welch, Laporte & Assoc Forensic Laboratories)
Todd Welch and Gerry Laporte are world leaders in high profile extremely complex document fraud and - ICSID Cases. They are a forensic science firm specializing in handwriting exams, ink dating, & case review & quality assurance analysis worldwide
Frankenmuth, MI
Dr. Sara J. Schreiber, D-ABFT (Riley, Welch, LaPorte & Assoc.)
Dr. Sara J. Schreiber is a worldwide leader and highly accomplished forensic toxicologist, educator, and consultant whose work has earned recognition at both the national and international levels through leadership, teaching, and professional service.
Frankenmuth, MI
Dean S. Molnar, Jr. - Firearms/Toolmarks Expert (Riley, Welch, LaPorte & Assoc.)
A globally recognized firearms, toolmarks, and shooting reconstruction expert, Dean Molnar delivers courtroom-tested forensic science backed by decades of leadership, crime scene analysis, and the investigation of some of the most complex shooting cases.
Frankenmuth, MI
Ryan Larrison- Quality Assurance & Lab Operations Expert (Riley, Welch, LaPorte)
When forensic quality is challenged, world renowned leader Ryan Larrison, delivers executive-level expertise in laboratory operations, ISO accreditation, and quality assurance, ensuring scientific conclusions are reliable, defensible, and courtroom-ready.
Frankenmuth, MI
Larry R. Porte, Investigative Analysis/Trial Asst Expert (Riley, Welch, LaPorte)
A trusted authority in investigative analysis and trial assistance, Larry Porte leverages decades of Secret Service leadership, protective intelligence, and litigation expertise to expose critical facts others overlook in highly complex cases.
Frankenmuth, MI
Kirk DeLeeuw, DNA Expert (Riley, Welch, LaPorte & Assoc. Forensic Laboratories)
Mr. DeLeeuw is a highly regarded and accomplished Forensic Biology and DNA Consultant/Expert both nationally and internationally. He has over two decades of dedicated experience in molecular biology and forensic science and is well-respected worldwide.
Frankenmuth, MI
Walter Bell | Flooring, Coatings, & Concrete Forensic Failure Analysis + Testing
Forensic flooring failure analysis and expert consulting regarding complex floor covering, coating, and concrete slab disputes. My practice is grounded in scientific investigation, engineering-grade analytical testing, and root-cause attribution.
Atlanta, GA
Istvan Jonyer, Ph.D. - Telecommunications, Networking
Telecommunications, networking, data communications, mobile networking, and networking protocols expert. Experienced testifying expert with 25+ cases.
Los Angeles, CA
Chip Darius, OHST, CSHO, CUSP - Safety Priority Consultants, LLC
OSHA compliance, safety & health, and risk management consultant and trainer since 1991. Expert in OSHA standards and consensus standards for fatality, catastrophic injury, and personal injury cases in construction, utilities and general industry.
Cromwell, CT