- PhD Candidate, School of Population and Public Health, University of British Columbia
Samuel Tobias completed his PhD at the University of British Columbia’s School of Population and Public Health with the BC Centre on Substance Use. He is an experienced drug-checking technician who, in his role as Research Data Coordinator for the BC Centre on Substance Use’s Drug Checking Project, oversaw the collection and reporting of drug-checking data across the province. Samuel is an applied epidemiologist focused on generating timely, actionable evidence to respond to the unregulated drug supply and reduce drug-related harms. His research examines how the composition of the unregulated drug supply evolves over time and what those changes mean for the health of people who use drugs.
Experience
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2022–presentGraduate Research Assistant, BC Centre on Substance Use
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2018–2022Research Data Coordinator, BC Centre on Substance Use
Education
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University of British Columbia, Doctor of Philosophy
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2016University College London, Master of Science
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2015University of Western Ontario, Bachelor of Science (Hons.)
Publications
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2024Local Impact From International Crises: Unregulated Drug Toxicity During the COVID-19 Pandemic in British Columbia, Canada, American Journal of Public Health
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2022Time-series Analysis of Fentanyl Concentration in the Unregulated Opioid Drug Supply in a Canadian Setting, American Journal of Epidemiology
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2020Xylazine Identified in the Unregulated Drug Supply in British Columbia, Canada, Canadian Journal of Addiction
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2020Drug Checking Identifies Counterfeit Alprazolam Tablets, Drug and Alcohol Dependence
Professional Memberships
- Society for Epidemiologic Research
Contact Samuel for
- General
- Media request
- Consulting / Advising
- Location: Vancouver, British Columbia
- BlueSky: @samhatobias.bsky.social
- Article Feed
- ORCID
- Joined