Overview
Background
I am a globally recognised leader in lived-living experience led research on substance use, particularly image and performance enhancing drugs (IPEDs). Presently, I am a senior research fellow at The University of Queensland, Centre for Health Services Research, funded through an NHMRC Investigator Grant to examine how both individual behaviours and systemic factors, such as stigma and healthcare barriers, shape the risk profiles of people who use IPEDs. My research program has received >$7.5 million in funding and I have authored >170 outputs.
I have strong national and international partnerships. I am the Peer Research Lead and Vice President of the Queensland Injectors Voice for Advocacy and Action (QuIVAA), Research Lead (QLD) for The Loop Australia, QLD Representative for Australian Injecting and Illicit Drug User League (AIVL), and a technical advisory and athlete safety commission member for The Enhanced Games.
My award-winning research program triangulates insights from IPED consumers and health professionals to address critical policy and service gaps. This has led to pioneering initiatives such as the world’s first steroid checking trial and full program, which was awarded Harm Reduction Program of the Year (AIVL, 2024). I also founded Steroid QNECT, Australia’s only peer-led steroid education program, now informing national and international health enhancement strategies related to IPEDs. I have received the AIVL Peer Researcher Recognition Award (2024) and the APSAD Kyp Kypri Early Career Researcher Award 2024 for exceptional performance relative to opportunity.
I am the Section Editor for Human Enhancement Drugs at the Harm Reduction Journal, and sit the Editorial Boards of Performance Enhancement & Health, Drugs: Education, Prevention, and Policy, and Addiction Research & Theory.
Availability
- Dr Timothy Piatkowski is:
- Available for supervision
- Media expert
Qualifications
- Doctor of Philosophy, QUT
Research interests
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Enhancement Drugs
One of my primary research areas is image and performance enhancing drugs
Works
Search Professor Timothy Piatkowski’s works on UQ eSpace
2026
Journal Article
Social media engagement and anabolic-androgenic steroid use intentions among boys and men in Canada and the United States
Ganson, Kyle T., Piatkowski, Timothy, Testa, Alexander, He, Jinbo and Nagata, Jason M. (2026). Social media engagement and anabolic-androgenic steroid use intentions among boys and men in Canada and the United States. Body Image, 57 102057, 1-7. doi: 10.1016/j.bodyim.2026.102057
2026
Journal Article
Responding to injectable synthetic peptide use among young people: priorities for clinicians and public health
Piatkowski, Timothy, Ganson, Kyle T. and Nagata, Jason M. (2026). Responding to injectable synthetic peptide use among young people: priorities for clinicians and public health. The Lancet Child and Adolescent Health. doi: 10.1016/s2352-4642(26)00099-4
2026
Journal Article
Associations of adolescent social media use trajectories with spatial and verbal memory: a prospective cohort study
Nagata, Jason M., Wong, Jennifer H., Kim, Kristen E., Nayak, Sahana, Li, Elizabeth J., Richardson, Racquel A., Rauschecker, Andreas M., Sugrue, Leo, Ganson, Kyle T., Piatkowski, Timothy, He, Jinbo and Testa, Alexander (2026). Associations of adolescent social media use trajectories with spatial and verbal memory: a prospective cohort study. The Lancet Regional Health: Americas, 57 101454, 1-9. doi: 10.1016/j.lana.2026.101454
2026
Journal Article
“All the Anavar here, all of it is f**king wrong!”: responding to the gendered risks of Australia’s steroid market through testing and community care
Piatkowski, Timothy, Weith, Sonya, Kill, Emma, Puljević, Cheneal, Ferris, Jason, Hutton, Alison and Barratt, Monica J. (2026). “All the Anavar here, all of it is f**king wrong!”: responding to the gendered risks of Australia’s steroid market through testing and community care. Journal of Substance Use, 1-7. doi: 10.1080/14659891.2026.2627199
2026
Journal Article
The Trenbolo(g)ne Sandwich: An International Study Comparing Health Harms Among Men Who Use Anabolic‐Androgenic Steroids With and Without Trenbolone
Bonenti, Benjamin, Ahmadinejad, Bahareh, Puljević, Cheneal, Ferris, Jason, Winstock, Adam, Ganson, Kyle T., Nagata, Jason M., Bradshaw, Adam and Piatkowski, Timothy (2026). The Trenbolo(g)ne Sandwich: An International Study Comparing Health Harms Among Men Who Use Anabolic‐Androgenic Steroids With and Without Trenbolone. Drug and Alcohol Review, 45 (4) e70162. doi: 10.1111/dar.70162
2026
Journal Article
Foreword: the enhanced games-human enhancement, risk, and harm reduction in a post-doping era
Khan, Imran, Cox, Luke, Ganson, Kyle T. and Piatkowski, Timothy (2026). Foreword: the enhanced games-human enhancement, risk, and harm reduction in a post-doping era. Harm Reduction Journal, 23 (1) 80. doi: 10.1186/s12954-026-01448-4
2026
Journal Article
Investigating the legitimacy of anabolic-androgenic steroids in Australia’s unregulated market using community testing data
Bonenti, Benjamin, Craven, Alison, Ferris, Jason, Walsh, Connor, Armstrong, Merryn and Piatkowski, Timothy (2026). Investigating the legitimacy of anabolic-androgenic steroids in Australia’s unregulated market using community testing data. Substance Use and Addiction Journal 29767342261426103. doi: 10.1177/29767342261426103
2026
Journal Article
Behavioural intentions associated with exposure to anabolic-androgenic steroid testing results: a two-phase, multi-wave intervention trial
Piatkowski, Timothy, Coomber, Ross, Francis, Cameron, Kill, Emma, Davey, Geoff, Cresswell, Sarah, White, Alan, Harding, Madeline, Blakey, Karen, Reeve, Steph, Walters, Brooke, Puljević, Cheneal, Ferris, Jason, Bonenti, Benjamin, Cox, Luke T. J. and Barratt, Monica J. (2026). Behavioural intentions associated with exposure to anabolic-androgenic steroid testing results: a two-phase, multi-wave intervention trial. Substance Use and Addiction Journal 29767342261427145. doi: 10.1177/29767342261427145
2026
Journal Article
Exploring outpatient psychotherapists' knowledge, confidence, and training on eating disorders and muscle dysmorphia among boys and men
Ganson, Kyle T., Bunnell, Douglas W., Lavender, Jason M., Piatkowski, Timothy and Nagata, Jason M. (2026). Exploring outpatient psychotherapists' knowledge, confidence, and training on eating disorders and muscle dysmorphia among boys and men. International Journal of Eating Disorders eat.70079. doi: 10.1002/eat.70079
2026
Journal Article
"You can only take your clients as far as you've been yourself": examining the intersections between psychedelic-assisted therapy, lived-living experience, and clinical practice
Negrine, Jordan J., Bright, Stephen J., Barratt, Monica J., Pennell, Matthew, Barnett, Anthony, Bennett-Levy, James and Piatkowski, Timothy (2026). "You can only take your clients as far as you've been yourself": examining the intersections between psychedelic-assisted therapy, lived-living experience, and clinical practice. Drugs-Education Prevention and Policy, 1-16. doi: 10.1080/09687637.2026.2645025
2026
Journal Article
Age-related differences in psychological distress and aggression among people who use anabolic-androgenic steroids
Piatkowski, Timothy, De Andrade, Dominique, Neumann, David and Dunn, Matthew (2026). Age-related differences in psychological distress and aggression among people who use anabolic-androgenic steroids. Journal of Substance Use, 1-4. doi: 10.1080/14659891.2026.2645637
2026
Journal Article
What anabolic–androgenic steroids reveal about the limits of current harm reduction models
Piatkowski, Timothy, Nagata, Jason M. and Nielsen, Suzanne (2026). What anabolic–androgenic steroids reveal about the limits of current harm reduction models. Addiction add.70395. doi: 10.1111/add.70395
2026
Conference Publication
Adolescent social media use trajectories and cognitive performance: spatial and verbal memory
Nagata, Jason, Wong, Jennifer, Kim, Kristen, Nayak, Sahana, Li, Elizabeth, Richardson, Racquel, Rauschecker, Andreas, Sugrue, Leo, Ganson, Kyle, Piatkowski, Timothy, He, Jinbo and Testa, Alexander (2026). Adolescent social media use trajectories and cognitive performance: spatial and verbal memory. SAHM 2026 Annual Meeting, Seattle, WA United States, 3-6 March 2026. Philadelphia, PA United States: Elsevier.
2026
Journal Article
Entertainers, not educators? Social media influencers and risk communication in outdoor travel
Cornell, Samuel, Piatkowski, Timothy, Brander, Robert and Peden, Amy E. (2026). Entertainers, not educators? Social media influencers and risk communication in outdoor travel. Journal of Outdoor Recreation and Tourism, 53 100998, 100998. doi: 10.1016/j.jort.2025.100998
2026
Journal Article
Mental health correlates of risky anabolic-androgenic steroid use in Australian alcohol and other drug treatment services
Bonenti, Benjamin, Kerswell, Nicholas, Shuttleworth, Grace, Ganson, Kyle T., Ball, Lauren, Ferris, Jason and Piatkowski, Timothy (2026). Mental health correlates of risky anabolic-androgenic steroid use in Australian alcohol and other drug treatment services. Drugs: Education, Prevention and Policy, 1-9. doi: 10.1080/09687637.2026.2633379
2026
Journal Article
Associations between anabolic-androgenic steroid testing, healthcare access and undesirable effects among international consumers
Grobler, Etienne, Puljević, Cheneal, Bonenti, Benjamin, Barratt, Monica J., Ferris, Jason, Winstock, Adam, Vigorous, Steve, Domberelli, Amber, Spurling, Geoff and Piatkowski, Timothy (2026). Associations between anabolic-androgenic steroid testing, healthcare access and undesirable effects among international consumers. Performance Enhancement and Health, 14 (1) 100390, 1-15. doi: 10.1016/j.peh.2025.100390
2026
Journal Article
“The new DNP”: Discussion of the experimental ‘fat burner’ BAM15 on bodybuilding forums and YouTube
Turnock, Luke A. and Piatkowski, Timothy (2026). “The new DNP”: Discussion of the experimental ‘fat burner’ BAM15 on bodybuilding forums and YouTube. Performance Enhancement and Health, 14 (1) 100362, 1-9. doi: 10.1016/j.peh.2025.100362
2026
Journal Article
“A never-ending cycle”: the structural, economic and social (re)production of blood-borne virus transmission and bacterial infection amongst people who inject drugs in Queensland prisons
Mamic, Jodie M. A., Kill, Emma, Davey, Geoff, Reeve, Steph, Cooper, Emily, Panahi, Idin, Spurling, Geoff, Brown, Graham and Piatkowski, Timothy (2026). “A never-ending cycle”: the structural, economic and social (re)production of blood-borne virus transmission and bacterial infection amongst people who inject drugs in Queensland prisons. International Journal of Drug Policy, 148 105126, 1-14. doi: 10.1016/j.drugpo.2025.105126
2026
Journal Article
Eat clen? The normalisation of harmful clenbuterol use within digital fitness cultures
Cox, Luke and Piatkowski, Tim (2026). Eat clen? The normalisation of harmful clenbuterol use within digital fitness cultures. Performance Enhancement &and Health, 14 (1) 100391, 100391. doi: 10.1016/j.peh.2025.100391
2026
Journal Article
Prospective associations between media parenting practices and adolescent video game use
Nagata, Jason M., Sportsman, Derek, Wong, Jennifer H., Nayak, Sahana, Li, Elizabeth J., Ganson, Kyle T., Piatkowski, Timothy, He, Jinbo, Testa, Alexander and Baker, Fiona C. (2026). Prospective associations between media parenting practices and adolescent video game use. World Journal of Pediatrics, 22 (2), 225-233. doi: 10.1007/s12519-025-01009-y
Funding
Current funding
Supervision
Availability
- Dr Timothy Piatkowski is:
- Available for supervision
Looking for a supervisor? Read our advice on how to choose a supervisor.
Available projects
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Projects related to ROIDCheck
I am available to supervise honours, masters, and PhD student who to work on projects related to ROIDCheck - Steroid Checking Project Results! – hi-ground.org
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Project Related to The Enhanced Games
Supervision history
Current supervision
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Doctor Philosophy
Harm Reduction for Women Who Use Anabolic-Androgenic Steroids
Principal Advisor
Other advisors: Professor Jason Ferris, Dr Cheneal Puljevic
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Doctor Philosophy
Aging Anxiety and Its Impact on Health Behaviours: Implications for off-label Anti-Aging Drug Use and Public Health Policy
Principal Advisor
Other advisors: Professor Jason Ferris
Media
Enquiries
Contact Dr Timothy Piatkowski directly for media enquiries about:
- steroids
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