
PsychEd Episode 56: Understanding Trauma and Addictions with Dr. Gabor Maté
PsychEd: Educational Psychiatry PodcastShow Notes
Welcome to PsychEd, the psychiatry podcast for medical learners, by medical learners. This episode covers trauma and addictions with Dr. Gabor Maté, a retired physician who, after 20 years of family practice and palliative care experience, worked for over a decade in Vancouver’s Downtown East Side with patients challenged by drug addiction and mental illness. The bestselling author of five books published in thirty languages, including the award-winning In the Realm of Hungry Ghosts: Close Encounters with Addiction, Dr. Maté is an internationally renowned speaker highly sought after for his expertise on addiction, trauma, childhood development, and the relationship of stress and illness. For his groundbreaking medical work and writing he has been awarded the Order of Canada, his country’s highest civilian distinction, and the Civic Merit Award from his hometown, Vancouver. His fifth book, The Myth of Normal: Trauma, Illness and Healing in a Toxic Culture was released on September 13, 2022.
The learning objectives for this episode are as follows:
By the end of this episode, you should be able to… Understand the connection between trauma and the development of addictions and other mental illnesses
Critically reflect on current diagnostic and treatment paradigms
Apply principles of trauma-informed care to psychiatric assessment and the provision of mental health services
Guest: Dr Gabor Maté
Hosts: Sena Gok, Rhys Linthorst, Angad Singh, Nikhita Singhal, and Alex Raben
Audio editing by: Sena Gok
Show notes by: Nikhita Singhal
Interview Content: Introduction - 0:00
Learning objectives - 01:43
Defining trauma - 02:14
Current dominant views of addiction - 07:27
Defining addiction - 11:05
Relationship between trauma and addiction - 16:15
Neurobiology of addiction - 17:20
Brain development - 25:48
Genetic susceptibility - 36:10
Trauma-informed approach to treatment - 39:45
Importance of therapeutic relationships - 44:10
Societal barriers - 48:15
Harm reduction - 54:32
Closing comments - 01:00:14
Resources: Books:
In the Realm of Hungry Ghosts (Gabor Maté)
The Myth of Normal (Gabor Maté)
The Body Keeps The Score (Bessel van der Kolk)
The Archaeology of Mind: Neuroevolutionary Origins of Human Emotions (Jaak Pansepp, Lucy Biven)
Dr Gabor Maté’s website: https://www.drgabormate.com
Adverse Childhood Experiences (ACEs) study: https://doi.org/10.1016/s0749-3797(98)00017-8
More information on ACEs from Harvard University’s Center on the Developing Child: What Are ACEs? And How Do They Relate to Toxic Stress?
Compassionate Inquiry (psychotherapeutic approach developed by Dr Gabor Maté)
References: Brown, T., Berman, S., McDaniel, K., Radford, C., Mehta, P., Potter, J., & Hirsh, D. A. (2021). Trauma-Informed Medical Education (TIME): Advancing Curricular Content and Educational Context. Academic medicine: journal of the Association of American Medical Colleges, 96(5), 661–667. https://doi.org/10.1097/ACM.0000000000003587
Center for Substance Abuse Treatment (US). Trauma-Informed Care in Behavioral Health Services. Rockville (MD): Substance Abuse and Mental Health Services Administration (US); 2014. (Treatment Improvement Protocol (TIP) Series, No. 57.) Chapter 3, Understanding the Impact of Trauma. Available from: https://www.ncbi.nlm.nih.gov/books/NBK207191/
Colon-Rivera Hector, A., Aoun, E. & Vaezazizi, L. M. (2023). Addiction Psychiatric Medicine: A Comprehensive Board Review. Elsevier.
Dugosh, K.L. & Cacciola J. (2022). Clinical assessment of substance use disorders. In J. A. Melin (Ed.), UpToDate. Retrieved from https://www.uptodate.com/contents/clinical-assessment-of-substance-use-disorders
Felitti, V. J., Anda, R. F., Nordenberg, D., Williamson, D. F., Spitz, A. M., Edwards, V., Koss, M. P., & Marks, J. S. (1998). Relationship of childhood abuse and household dysfunction to many of the leading causes of death in adults. The Adverse Childhood Experiences (ACE) St
More from PsychEd: Educational Psychiatry Podcast
Welcome to PsychEd, the psychiatry podcast for medical learners, by medical learners. This short episode covers medical considerations in eating disorders. Hosts: Dr. Shelly Palchick (PGY1) and Dr. Angad Singh (PGY3) Audio Editing: Dr. Angad Singh (PGY3) For more PsychEd, follow us on Instagram (@psyched.podcast), Facebook (PsychEd Podcast), X (@psychedpodcast), and Bluesky (@psychedpodcast.bsky.social). You can email us at [email protected] and visit our website at psychedpodcast.org.
Welcome to PsychEd, the psychiatry podcast for medical learners, by medical learners. This episode covers homelessness and mental illness with Dr. Vicky Stergiopoulos, senior scientist with the General Adult Psychiatry and Health Systems Division at the Centre for Addiction and Mental Health (CAMH). She is also a full professor in the Department of Psychiatry and the Institute of Health Policy, Management and Evaluation at the University of Toronto. She has served in several administrative roles, including vice-chair, clinical and innovation (2017-2022) and co-Director of the Division of Adult Psychiatry and Health Systems (2012-2017) in the Department of Psychiatry, as well as physician-in-chief at the Centre for Addiction and Mental Health (2016-2022), psychiatrist-in-chief at St. Michael’s Hospital (2011-2016) and medical director, Inner City Health Associates (2017-2011). Dr. Stergiopoulos completed her medical training at Dalhousie University and residency training in psychiatry at the University of Toronto. She holds a MHSc in health administration from the University of Toronto’s Institute for Health Policy, Management and Evaluation and completed director’s education training at the Rotman School of Management. The learning objectives for this episode are as follows: Define homelessness and housing insecurity and identify key social determinants that shape health outcomes in this population
Welcome to PsychEd, the psychiatry podcast for medical learners, by medical learners. This short episode covers the basics of CYP450 metabolism as it applies to psychotropic medication. Hosts: Dr. Celine Prell (PGY4), Dr. Angad Singh, (PGY3) Audio Editing: Dr. Celine Prell (PGY4), Dr. Angad Singh, (PGY3) For more PsychEd, follow us on Instagram (@psyched.podcast), Facebook (PsychEd Podcast), X (@psychedpodcast), and Bluesky (@psychedpodcast.bsky.social). You can email us at [email protected] and visit our website at psychedpodcast.org.
Welcome to PsychEd, the psychiatry podcast for medical learners, by medical learners. This episode covers Acceptance and Commitment Therapy (ACT) with Dr. Kenneth Fung and Dr. Iline Guan. Dr. Kenneth Fung is Staff Psychiatrist at the Toronto Western Hospital, University Health Network. He is Professor and Director of Global Mental Health with the Department of Psychiatry at the University of Toronto. His research, teaching, and clinical interests include both cultural psychiatry and psychotherapy, especially ACT, Cognitive Behavioural Therapy (CBT), and mindfulness. He is the Block Co-coordinator of the Cultural Psychiatry Core Seminars for psychiatry residents, and the seminar co-lead and psychotherapy supervisor in CBT at the University Health Network. Dr. Guan is a psychiatrist who practices outpatient general psychiatry at the Centre for Addiction and Mental Health in Toronto, where she works in the Mood and Anxiety Ambulatory Services and the Northern Psychiatric Outreach Program. She also works with Inner City Health Associates in downtown Toronto. She has had training across various psychotherapy modalities, including psychodynamic therapy, CBT, DBT, IPT, MBSR/MBCT, and ACT. She is involved in resident teaching and psychotherapy supervision at the University of Toronto, and has implemented a pilot ACT group program in the Mood and Anxiety clinic at CAMH. The learning objectives for this episode are as follows: Describe the theoretical model and core processes underlying ACT
Welcome to PsychEd, the psychiatry podcast for medical learners, by medical learners. This short episode covers factitious disorder. Hosts: Jo Kikukawa (MS3), Dr. Kate Braithwaite Audio editing: Dr. Kate Braithwaite References: 1. American Psychiatric Association. Diagnostic and statistical manual of mental disorders: DSM-5, text revision (DSM-5-TR). 5th ed. Washington, D.C.: American Psychiatric Association Publishing; 2022. 2. Irwin, M. R., Bursch, B., & Solomon, D. (2025, July 21). Factitious disorder imposed on self (Munchausen syndrome). UpToDate. https://www.uptodate.com/contents/factitious-disorder-imposed-on-self-munchausen-syndrome?search=factitious+disorder&source=search_result&selectedTitle=1~90&usage_type=default&display_rank=1&searchCorrelationId=681d447e-f8e6-4338-b905-ff937cad5972&searchCorrelationTerm=factitious+disorder#H368608737 3. PsychDB. (2021, December). Factitious Disorder. Factitious Disorder - PsychDB 4. Roesler, T. A., & Jenny, C. (2026, June 12). Medical child abuse (Munchausen syndrome by proxy). UpToDate. https://www.uptodate.com/contents/medical-child-abuse-munchausen-syndrome-by-proxy?search=factitious+disorder&source=search_result&selectedTitle=3~90&usage_type=default&display_rank=3&searchCorrelationId=681d447e-f8e6-4338-b905-ff937cad5972&searchCorrelationTerm=factitious+disorder#H90255160 5. Yates, G., & Bass, C. (2017). The perpetrators of medical child abuse (Munchausen Syndrome by Proxy) - A systematic review of 796 cases. Child abuse & neglect, 72, 45–53. https://doi.org/10.1016/j.chiabu.2017.07.008 For more PsychEd, follow us on Instagram (@psyched.podcast), Facebook (PsychEd Podcast), X (@psychedpodcast), and Bluesky (@psychedpodcast.bsky.social). You can email us at [email protected] and visit our website at psychedpodcast.org.