Katie Squires BSc.(Hons), MSc.

Forensic Toxicologist

Katie is an experienced forensic scientist who has been specialising in toxicology for over 14 years; 9 of those with the former Home Office Forensic Science Service (FSS).

Katie has dealt with a varied range of toxicology casework throughout her career, but has a notable specialism in road traffic offences, including fatal RTCs: she was an Authorised Alcohol Analyst for 8 years; was involved in the interpretation of over a thousand drugs driving cases and has over 7 years’ experience of dealing with alcohol technical calculations. Katie also has experience of the interpretation and reporting of cases involving hair toxicology (i.e. drugs of abuse and biomarkers of alcohol use). Katie joined KFS in 2015.


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