Breath Testing Expert Witnesses
Breath testing expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on breath testing. The breath testing expert witness listings on this page are typically from fields/areas of expertise such as: Forensic Science, Pathology, and Toxicology.
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Okorie Okorocha, M.S., M.S., ESQ.
Dual-Trained Toxicologist & Trial Attorney
TOXICOLAWGY.COM - Dual-Trained Toxicologist & Attorney
El Segundo, California
Toxicology, Pathology
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Board-Certified Trial Attorney, Laboratory, Blood testing, Breath Testing, Hospital Testing, Alcohol Impairment, drug impairment, alcohol testing, drug testing, drug effects, drug levels, postmortem drugs, postmortem alcohol, forensic science, blood alcohol, blood drugs, urine testing, urine drug tests, urine alcohol tests, Pathology
Forensic Toxicologist & Nationally Board-Certified Trial Attorney Okorie Okorocha is highly sought-after as both an attorney and an expert witness.
Being dual-trained in Law & Toxicology is a deadly combination.
As one attorney surmised:
“Cross-examining Trial Attorney & Toxicologist Okorie Okorocha is like a knife fight in a phone booth & results in the cross-examiner taking an incredible beating! On the other hand, getting cross-examined by an attorney that know far more about the science than the witness is the witness’s worst nightmare.”
Highly sought-after Forensic Toxicologist & Trial Attorney retained as a Toxicology Expert Witness in high-profile cases nation-wide such as:
Estate of George Floyd vs. City of Minneapolis
Doe vs. Derrick Rose (former NBA MVP)
Hawaii vs. Villa (high-profile baby manslaughter case)
Michigan vs. Chidester
For exemplar's of Okorie Okorocha's testimony, go to https://www.youtube.com/playlist?list=PLFchrJ9bFOmKXSxY9KOAkoKNNB-G6HfO1
Okorie ...
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Samuel L Kleinman, PhD F-ABFT TC-NRCC
Board Certified Forensic Toxicologist Lab Director
Cincinnati, Ohio
Forensic Science, Toxicology
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DUI, toxicology, drugs, alcohol, insurance defense, retrograde extrapolation, impaired driving, DWI, postmortem, OVI, crash, sexual assault, forensics, dram shop, breath testing, prescription medicine, injury vehicle, workplace drug testing, drug related death, accident
Dr Samuel Kleinman is a double board certified forensic toxicologist; he is a Fellow of the American Board of Forensic Toxicology and a Toxicological Chemist certified by the National Registry of Certified Chemists. Dr Kleinman is currently the Chief of Toxicology for the Hamilton County Coroner in Ohio. He specializes in postmortem and impaired driving forensic toxicology. Previously, Dr Kleinman served as both the Deputy Bureau Chief and the Bureau Chief for the central forensic toxicology lab for the state of New Mexico. In this role he participated in more than 40 trials including state district court as well as federal court in New Mexico. He is an expert in laboratory accreditation, method development, validation, and piloted the transition of the New Mexico lab to a successful ISO 17025 AR3125 inspection.
Dr Kleinman has expertise in pharmacology, pharmacokinetics, impaired driving, sexual assault and blood alcohol interpretation. He offers consultation and education on int...
