Senior Criminalist
Forensic Alcohol Supervisor (Title 17)
California State University Long Beach
(1987 - 1990)
Admin Per Se
Civil
Criminal
Trained in NHTSA SFST
Trained in Forensic Toxicology
Trained in Forensic Blood Alcohol Testing
Trainedin Forensic Breath Testing
Experience in alcohol calculations
Alcohol and Drugs: Consulted and qualified as an expert witness within the Criminal Courts in the States of California, Colorado, Wyoming, and Virginia in the area of drug and alcohol toxicology.
Perform both reverse extrapolation and forward extrapolation of alcohol levels.
Discuss the validity of the breath test results from both the field PAS and bench top breath tests.
Discuss the established blood or breath alcohol level as compared to symptoms of the defendant
Review the results of the field sobriety tests and identifies any errors or possible procedure violations.
Review toxicology reports for the validity of the tests, identifies errors, and possible false positive or negative results.
Review the results of the field sobriety tests and identifies any errors or possible procedure violations.
Review toxicology reports for the validity of the tests, identifies errors, and possible false positive or negative results.
Discuss the symptoms of the identified drugs as it relates to the defendant.
Review the results of the DRE Examination and identifies any errors or possible NHTSA procedure violations.