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Sherryn Lethlean

Company Director

Founder - SL Training Centre

Health Leader. Resilience Trainer. Health Educator. Speaker & Presenter.

Helping people thrive physically, mentally and professionally

A Bit About Me

I'm a health and resilience trainer and coach, course developer, student psychologist and lifelong advocate for wellbeing, driven by both professional expertise and lived experience. From years as a professional model, to decades health spanning clinical nursing and teaching to executive leadership, I've dedicated my career to empowering people and organisation's to produce positive outcomes.

I've served as Director within the government's COVID-19 response, led teams, coordinated large scael programs, shaped policy, and supported people through times of challenge and change. But my purpose runs deaper than my profession. Having survived and risen above childhood trauma, I know the power of healing, and education to transform lives. That lived experience fuels my passion for helping others find strength, self-awareness, empowerment and wellbeing, and learn the tools to become resilient and unstoppable. 

As the founder of SL Health Consulting Pty Ltd, trading as SL Training Centre, I create and deliver practical, evidence-based, psychology informed, and empowering health programs and courses for organisations, executives, healthcare professionals and individuals, blending clinical insight and qualifications with genuine human understanding.

 

My goal is to make health education not just informative, but life changing!! I believe that knowledge creates confidence, and confidence creates possibility. I believe that education is more than information - it's transformation! It's how we heal. It's how we grow. It's how we RISE.

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Qualifications

James Cook University, 2025

Graduate Certificate in Psychology

Charles Darwin University, 2020

Graduate Certificate in Infectious Diseases Prevention and Control

LaTrobe University, 2019

Hepatitis & HIV Pre and Post Test Counselling Certificate

CBD College, 2015 & 2019

Cert IV TAE, and Upgrade 

LaTrobe University, 2011

Postgraduate Immunisation Certificate

RMIT University, 2010

Postgraduate Diploma in Midwifery

RMIT University, 2003

Bachelor of Nursing

Various Institutions, 1994-2014

Certificate in Fitness, Personal Trainer Module, Certificate 3 in Fitness

Northern Institute of TAFE, 1996

Certificate in Sports Nutrition

University Single Units, 2012-2025

Nutrition, Brains and Behaviour, Counselling Psychology, Neuroscience and Biological Basis of Behaviour, The Psychology of Health, Wellbeing and Resilience, The Psychology of Learning, Memory and Cognition.

Currently Studying....

Graduate Diploma in Psychology (Bridging), pathway to registration as a Psychologist with Psychology Board of Australia

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