What is Love Rewired?

Love Rewired by David Kavanagh is more than just a relationship book—it’s a transformative guide that blends neuroscience, psychotherapy, and real-life case studies to help people heal from heartbreak and build deeper, more resilient connections. As a highly experienced systemic psychotherapist and couples counsellor, David brings over two decades of clinical expertise to this bestselling work, making it a standout resource for anyone navigating the complexities of modern love. But beyond the page, it’s David’s ability to communicate these insights clearly and engagingly that makes him a natural fit for media commentary across radio, television, print, and digital platforms.

David’s work in Love Rewired demonstrates a rare ability to translate cutting-edge brain science into everyday advice—something that has made him a sought-after voice on shows such as The Late Late Show, Ireland AM, and BBC Radio. He expertly explains how the brain can “rewire” after emotional pain, offering hope and practical strategies for listeners and viewers who are feeling lost or stuck in destructive relationship patterns.

His blend of warmth, clinical authority, and media fluency makes him a powerful contributor on topics like dating, infidelity, emotional trauma, addiction, and mental health. Whether addressing a national audience or participating in a niche podcast, David delivers thoughtful, articulate commentary that audiences trust and relate to.

Love Rewired has proven appeal to readers and media producers alike. It speaks to universal themes—how we love, how we hurt, how we heal—with both compassion and clarity. David Kavanagh’s unique voice, grounded in years of therapeutic practice and enriched by his engaging media presence, makes him not only the author of a timely and impactful book but also an ideal guest expert for any outlet exploring the human experience of love and recovery.

David Kavanagh, uses real-life case studies to reveal how developments in neuroscience can be used to help our relationships and increase our confidence, and how ‘plasticity’ – the brain’s ability to ‘rewire’ itself – may change our very understanding of the age-old question of love.