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Expert Witnesses & Forensic Consultants Directory

Criminal & Identification — United States

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 United States 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.

Page 15 of about 629 results (0.02 seconds) — Results include first those located in the region, then those who serve in the region.

Michael S. D’Angelo, CPP, CSC, CHPA

Board Certified Security Consultant providing consultation and expert testimony to plaintiff/defense in all areas/venues of negligent security and premises liability.

Michael D. Henson, MBA, CLS, — M.D. Henson and Associates, LLC

Laboratory Scientist provides toxicology, pharmacology, and drug testing laboratory consulting services, case reviews, contraband re-weigh, and expert witness services. Member, Los Angeles County Superior Court Expert Witness Panel. Rate: $250/hr

William J. Britt

LA Superior Court-Qualified Cannabis Expert Witness, Consults and Testifies in matters of use, cultivation, distribution, manufacturing, Child endangerment and Cannabis License compliance. Rate: $100.00 per hr. consultation, $175.00 per hr. testimony.

Areas of Expertise: Criminal Investigations

Tel: (562) 420-1081

Limited public information. For more, contact us.

Robert T. Johnson — Lt. Colonel (Ret) - Illinois State Police

Retired Lt. Colonel - Ill State Police. Law enforcement consultant provides expert witness testimony in litigation RE: police practices procedures, most frequently Use of Force and Pursuits. State and federal court qualified. CALEA Assessor/Team leader

Palos Heights, IL

Documents Examiner

Detective (retired) with over sixteen years of service in handwriting examination (signatures and handwritten entries). I have also testified to my findings in these cases.

Christie T. Davis, Ph.D.

DNA / Serology forensic expert witness. Rate: $200 per hr. consultation, $200 per hr. testimony.

San Francisco, CA

Areas of Expertise: DNA Forensics

Tel: (415) 863-3466

Limited public information. For more, contact us.

Willard D. Michlin, CPA

Forensic Accounting expert witness in business valuation, theft, fraud, buyer/seller disputes, divorce, actual income determination, loss income determination matters in small to medium size businesses.

Areas of Expertise: Fraud

Tel: (805) 428-2063

Limited public information. For more, contact us.

Dr. Richard M. Hough, Sr.

Criminal justice professor and Consultant, 35+ yr, serves as a subject matter expert in law enforcement/police practices, juvenile justice, corrections practices, use of force. Extensive consulting and testimony experience.

Johnson City, TN

John H. Hatcher, MBA, PE, CPP, BCxP, CHS-III, LEED AP — HMA Consulting

Engineer specialized in low voltage systems design, 40+ yr experience, provides litigation support, incl. matters of: security, automation, information technology, audio-visual, HVAC controls, SCADA; fire alarm, wireless communications, smart buildings.

Barry G. Dickey, DABRE, FACFE — Audio Evidence Lab

Certified forensic audio, video, and voice identification expert, transcription, highly experienced expert witness, criminal and civil cases, US Government, state and district attorneys, public defenders, law firms, private attorneys, Insurance Companies

Areas of Expertise: Audio & Video Forensics

Tel: (817) 539-0930

Limited public information. For more, contact us.

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Experts in the News

Credentialing Expert Witnesses In Unlicensed Professions

Oct 19 — Qualifying as an expert witness can be a bit slippery in matters without clearly defined expert witness requirements, as this premises-liability case exemplifies.

New AI-Discovery Rulings: Risks for Experts

Oct 26 — Two federal courts examining very similar facts — experts using AI to help prepare their reports — have reached different conclusions about what has to be turned over. Unsettled law leaves the expert’s AI workflow dependent on which court is asking.

Federal Rules Committee Still Reviewing AI Expert Witnesses

Aug 26 — After more than three years of review, the federal Advisory Committee on Evidence Rules has decided not to advance proposed Rule 707 artificial intelligence (AI) evidence, opting instead to gather further input.

Failing to Examine Plaintiff and His Records Gets Medical Expert Tossed

Aug 25 — Failing to examine a plaintiff, failing to review all of the plaintiff’s medical records, and citing "facially irrelevant" medical literature will can — unsurprisingly — get a medical expert witness tossed, as in this case.

Expert Witness Testifying About ‘Mortal Sin’ Leads to Call for Mistrial

Aug 26 — Massachusetts bars the use of religious beliefs from being used to attack or support the credibility of a witness, but that did not stop forensic psychologist Dr. Kirk Heilbrun, a prosecution rebuttal witness, from trying in the Lindsay Clancy trial.