Hi, I’m Lucille

I’m a Human Insight Specialist. For over a decade, I’ve worked with the patterns that quietly shape how people live, love, relate, behave, choose, and work — across clinical practice, education, writing, and consultancy.

My work is grounded in behavioural science, neuroscience, attachment and depth psychology approaches.

What distinguishes my work isn’t the breadth of my training, but my ability to help people and corporations translate insight into change that is lived, not just intellectually understood.

Work With Me

Consulting

Decoding Human Behaviour to Shape Decisions and Culture

I consult with organisations, founders, creatives, and leaders on the human dynamics that drive performance, culture, and decision-making.

This includes:

  • Identifying the behavioural patterns and blind spots that limit engagement, performance, and innovation

  • Designing interventions that shift culture, influence behaviour, and improve psychological safety

  • Translating human insight into programs, platforms, and strategies that actually get results

  • Providing thought leadership, writing, and guidance that bridges science and practical application

I’m often brought in where complexity is high, stakes are real, and simple solutions won’t work — turning insight into action that creates measurable impact.

Mentoring

Insight Into Action: Mentoring for Results

I work with people who are ready to change the parts of their lives that aren’t working.

Whether it’s leadership, career or relationships, I help you uncover the hidden patterns, habits, and blind spots that silently keep you stuck and limit your performance, confidence, and impact.

We turn insight into action, complexity into clarity, and get results that actually stick. These mentoring sessions are for people ready to operate at their full potential and embody the version of themselves they know they’re capable of being.

Get In Touch

Interested in working together? Please complete the form below, and I will be in touch.

Meet Lucille

I’m a Human Insight Specialist with over a decade of experience working at the intersection of human behaviour, relationships, motivation, identity, meaning and performance — in clinical practice, education, advisory roles, and education.

I hold a Bachelor’s Degree in Behavioural Science and Sociology, Advanced Postgraduate Degrees in Public Health and Counselling, and a Master of Science in Medicine.

I work with people and corporations to uncover the hidden patterns, habits, and blind spots that quietly shape how they operate — and often hold them back. My work sits at the intersection of insight and action, helping high performers, leaders, and teams translate understanding into tangible, lasting change.

I’m passionate about helping people operate from clarity, confidence, and coherence — whether it’s navigating identity, decision-making, leadership, culture, or relationships. I bring a direct, science-informed, no-BS approach that honours complexity without overwhelming it, helping clients move from stuck to strategic, from insight to action, and from potential to performance.

I’m recognised for my ability to translate complex psychological and behavioural concepts into practical strategies, collaborate across disciplines, and balance clinical integrity with operational realities. My approach is human-centred, ethically grounded, and designed to create environments and relationships that reduce risk, prevent escalation, and support long-term wellbeing — whether for individuals, teams, or organisations.

Get My Book

Redefine how you approach love,

sex and relationships.

Book cover titled 'ALL IN' by Lucille Shackleton with the subtitle 'Know yourself, transform your romantic relationships and unlock great sex'.

This inclusive, empowering guide is your go-to for navigating the intricacies of modern romance. Whether you’re looking to rejuvenate an existing relationship or embark on a new journey towards meaningful connection, All In serves as your modern-day compass, offering practical wisdom and heartfelt insights to help you cultivate the love and intimacy you truly desire.

All In will help you:
- Unlock your past, your wounds and your attachment style to learn how they shape the way you engage in relationships and what you need from a partner.
- Break free from cycles that no longer serve you.
- Transform conflict into opportunities for personal growth.
- Master the art of productive communication in a relationship.
- Explore your deepest desires and enhance your sexual self-esteem.
- Discover the key to a more fulfilling, pleasure-filled sex life.

This book offers warm but real, practical advice for anyone seeking to build secure, loving and intimate relationships in the contemporary world.

All In is your essential guide for relational recovery and healing, leading you to reveal deeper connections with yourself and those around you.