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Forensic Toxicology Consulting | Marc A. LeBeau, Ph.D. F-ABFT

Need an Expert to Help You Navigate the Forensic Toxicology Maze?

Don’t let a misunderstanding of toxicology test results hurt your case. Find out what they really mean from an expert toxicologist.

alcohol

Alcohol and Drug Facilitated Sexual Assault

A perpetrator uses the incapacitating effects of drugs and/or alcohol to commit a sexual assault
hair testing

Hair Testing
for Drugs

Drugs and poisons remain in hair for a longer period of time compared to more traditional samples like blood or urine
Postmortem toxicology

Postmortem
Toxicology

Toxicological tests of samples collected during an autopsy of a deceased individual must be interpreted with extra caution
Workplace Accidents

Accidents | Personal Injury | Insurance Claims

Expert consultation can help determine if that Saturday night party could have impacted a Monday morning work accident
Forensic Standarts

Standards of Practice
in Forensic Toxicology

Ensure that you know what the current minimum expectations are for conducting forensic toxicological analyses
Snapshot

Who is Marc LeBeau?

Dr. Marc LeBeau is an internationally recognized, board-certified expert toxicologist offering consultation services and testimonial support in civil cases. With nearly 35 years of experience, he specializes in the areas of drug and alcohol-facilitated crimes, poisonings, postmortem investigations, accreditation, standards of practice, and assists other forensic toxicologists and forensic toxicology laboratories with their continuous improvement.

Marc LeBeau portrait in a suit on transparent background.
Marc LeBeau portrait in grey suit smiling to the camera while sitting on the floor in front of the door.
A Step Ahead

What Sets Dr. LeBeau Apart

Over three decades of experience analyzing biological fluids and tissue samples collected from the human body for alcohol, drugs, poisons, chemicals, or other substances and interpreting the results of those forensic toxicology tests

  • Certified as a Fellow of the American Board of Forensic Toxicologists
  • Court-qualified expert witness in federal and state trials throughout North America
  • Dynamic speaker who excels at explaining technical subjects in an understandable manner
  • Champion of standards of practice that help further the development of forensic toxicology
  • Leadership roles in numerous national and international professional organizations

Forensic Toxicology Services Offered

Over 35 years of experience as a forensic toxicologist
Dr. LeBeau’s expert services include reviews of case materials, medical records, and laboratory reports to provide you with a complete understanding of any findings or absence of drugs and alcohol in your case and the strengths or limitations of the toxicological testing that was performed.
The law and professional organizations demand that expert witnesses be fair and unbiased. In addition, Dr. LeBeau’s expert testimony will be professional, polite, personable, and easy to understand. In fact, he has a remarkable ability to explain technical concepts in a manner that ensures comprehension by non-technical audiences.
Like all sciences, forensic science is constantly evolving and improving. Standards of practice for forensic toxicology are having a huge impact on these improvements, but simultaneously have created a burden for many laboratories who are understaffed and underfunded. Forensic toxicologists worldwide have come to rely on Dr. LeBeau's training to help improve their understanding of current standards in the forensic toxicology field and improve their own laboratory's testing services.
Need Help?
Are you an attorney or private citizen in need of an expert toxicologist?
Book an appointment with Dr. LeBeau for a free 15-minute consultation to discuss your case, gain advice about what your next steps should be, or to learn more about LeBeau Forensic Toxicology consultation or expert witness services.
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Need Training?
Are you a laboratory looking for help in meeting toxicology standards?
Contact Dr. LeBeau for a free 15-minute discussion about his laboratory improvement services including virtual training, in-person customized training, or onsite assistance to help improve your forensic toxicology testing services.
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Contact LeBeau forensic toxicology consulting

Understand your toxicology findings

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    About Us

    With over 30 years of experience, Dr. LeBeau specializes in a wide range of areas, including drug-facilitated crimes, poisoning cases, standards of practice, and postmortem investigations.

    Contact Us