A Week at the Clinic, Kevin Harper interviews James Carroll

In this extended episode of A Week at the Clinic, host Kevin Harper dives into the evolving world of Photobiomodulation with James Carroll, an internationally respected leader and global pioneer in the field.
Kevin Harper explores how a once-niche therapy is becoming mainstream, and why we are embracing the term photobiomodulation to reflect its future.

Together, they explore the evolution of PBM, its clinical applications, and the science that underpins this emerging modality. James shares reflections from his decades of work in the field, including the transition from early-stage therapeutic lasers to today’s precision-driven, evidence-based protocols.

Whether you’re a patient curious about how PBM works, a clinician seeking clarity, or a researcher chasing rigour, there’s something in here for you.

Referenced in this episode:

• What is PBM or the old traditional LLLT
• Insights from James Carroll’s work at Thor Photomedicine
• The future of PBM in mainstream care
• Why terminology matters in patient education

With heartfelt thanks to James for his time, candour, and contribution to global health innovation.

Listen to this episode on Spotify