About me

Kate Sim, Certified and Registered Health and Wellness Coach based in Sydney

I am a certified health and wellness coach who is passionate about helping people to thrive. I know the power of lifestyle and the impact of our habits, daily choices and mindset. And having struggled with chronic health conditions myself for many years, I understand the difficulties these can bring and their emotional toll.

I work with individuals who want to improve their energy, wellbeing and resilience, including those with health conditions such as long covid, chronic fatigue / ME, adrenal fatigue, migraines and fibromyalgia.

I also work with parents who are struggling to find balance and time for their own health amidst busy family lives and with anyone experiencing stress, low energy or burnout.

I have completed the gold standard certification in health and wellness coaching education, run by the Functional Medicine Coaching Academy (FMCA). This ground-breaking curriculum is the only programme designed in collaboration with The Institute for Functional Medicine (IFM). My training included functional medicine and nutrition, behaviour change, mind-body medicine and positive psychology.

I am also registered with the UK and International Health Coaching Association and accredited by the Health Coaches Australia and New Zealand Association.

My credentials

My approach

For individuals

Health coaching partnership to help you find joy and a life you love

I can help you to build the life that you want by taking control of the areas of health and wellness within your reach. And I can assist you in finding ease and joy in your life right now: even if you’re dealing with symptoms, a chronic condition or stressful circumstances outside your control.

Together we’ll consider what is truly important to you and what changes you want to make. I’ll help you tap into you inner motivation and use your strengths, talents and values to set and achieve goals. We’ll then build a plan designed to fit with the reality of your individual life and align with your dreams. And by continuing to work with me, we can address any challenges that arise. This provides accountability and support, to ensure you consistently implement daily choices that make a difference.

Though small, customised and sustainable lifestyle changes, my approach can help you create lasting improvements in wellbeing, energy and overall quality of life.

Experience personalised wellness solutions tailored to your unique needs. Your journey to improving your health and well-being starts here.

It’s your time to thrive!

Contact me to book your free discovery session or to find out more about health coaching to create a life that you love. Starting right where you are now.

For health practitioners

Health coaching, the missing piece of the puzzle to increase patient engagement and improve outcomes

I understand how challenging it can be for patients to implement clinical advice and treatment protocols. I specialise in helping people turn health recommendations into sustainable behaviours and habits: bridging the gap between knowing what to do and making lasting lifestyle changes for long-term health.

Using a functional medicine framework, I take a holistic, personalised and supportive approach focused on addressing the root causes of health concerns. This is complemented by my own experience of living with chronic illness.

I collaborate with healthcare practitioners to support patients in implementing and maintaining meaningful lifestyle change. Through motivational interviewing and practical strategies, I help strengthen motivation, build resilience and translate clinical guidance into achievable, consistent action.

I specialise in supporting patients with chronic conditions such as CFS/ME, long COVID, migraines and fibromyalgia, as well as those experiencing stress, low energy or burnout. I also work with parents navigating challenges in prioritising their own health and professionals experiencing stress, low energy or burnout.

Through a holistic, individualised approach, I help clients create sustainable improvements in wellbeing and long-term vitality. 

I welcome opportunities to collaborate with practitioners looking to enhance patient engagement, adherence and long-term outcomes. 

Get in touch to find out how we can work together.