Consultant and Expert Witness specializing in Forensic Toxicology
Lyle W. Hayes PhD, DABCC
Consulting Services in Forensic Toxicology
in Drugs of Abuse Testing
New York State Certified Forensic Toxicologist with
extensive experience in Drugs of Abuse Testing as both a Certified Lab Director
with supervisory roles and Certifying Scientist. Served as Expert Witness providing Testimony
on Drug Testing Methodology and Interpretation. Developed, improved, validated, and implemented Methods
for Screening and Confirmation for Drugs of Abuse, in both urine and hair and including
ethylglucuronide in urine. Supervisory
and hands-on experience in all forensic toxicology analytical techniques, including breath alcohol measurement for DUI detection.
Expert witness and forensic toxicology services in drug test interpretation, including hair testing, urine drug testing, marijuana testing, alcohol testing, etg alcohol testing, saliva drug test and toxicology consultations.