Dr. Lauren Macdonald is a psychiatry doctor, psychedelic therapy guide and group facilitator dedicated to bridging science and spirituality in service of whole-person healing and flourishing. She integrates Western medicine, psychotherapy, and traditional healing approaches to support individuals in reconnecting with themselves, others, and the natural world.

As a clinical trial doctor and psychedelic therapist at The Centre for Psychedelic Research, Imperial College London, Lauren contributed to pioneering studies exploring psilocybin-assisted therapy for anorexia nervosa and fibromyalgia, and DMT for treatment-resistant depression. Alongside her clinical work, she facilitates group retreats and leads experiential training to advance the safe and ethical practice of psychedelic-assisted therapy. She is particularly passionate about the transformative power of the group model, recognising the depth of relational healing that can unfold within a supportive container and an ongoing community of care.

With a background in psychology and medicine, Lauren has trained in holistic and somatic modalities, including mindfulness-based stress reduction (MBSR), yoga, Compassionate Inquiry, and the MAPS MDMA-assisted therapy training. Her work is further informed by Earth-based wisdom traditions, blending scientific rigor with the wisdom of traditional healing practices.