For homepage

UK and International consultancy/advice/expert witness

• Reviewing casework and writing detailed peer-reviewed reports as toxicology expert witnesses for solicitors and private clients on a wide range of casework involving drugs and alcohol such as drugs and driving (including the new Section 5A prescribed limit drugs and driving offence), alcohol and driving (e.g. hip-flask defences), criminal casework including rapes, drug-facilitated sexual crimes (drink-spiking), suspicious deaths and murders
• Reviewing civil casework and writing detailed peer-reviewed reports as toxicology expert witnesses for insurance companies
• Preparing laboratories for accreditation

UK and International training with workshops

• Alcohol and Drugs uses and effects for toxicologists
• Toxicology interpretation
• Alcohol Technical Defence (Hip-flask and laced drink calculations)
• Authorised Analyst (Alcohol and driving)
• Drugs and driving including the new Section 5A prescribed limit offence
• Expert witness courses

Publications

• Scientific papers including drug-facilitated crime (date-rape) and drugs and driving - see Profile page
• Symptoms & Signs of Substance Misuse 3rd Edition (CRC Press, 2015)
• Chapter in 'Forensic Toxicology Drug Use & Misuse' (Royal Society of Chemistry, 2016)
• Chapter in 'Detection of Drug Misuse - Biomarkers, Analytical Advances & Interpretation (Royal Society of Chemistry, 2017)

Professional indemnity insurance and full confidentiality