Health & Fitness Disclaimer
This disclaimer applies to all content on the Kat Hillen | The Longevity Method website and to the personal training, longevity and healthy-ageing coaching services provided by Hillen Consulting (ABN 40 703 782 868), operated by Katharina Hillen, which operate from the Sunshine Coast, Queensland, Australia, in-person at Goodlife Health Clubs Maroochydore as well as online and in hybrid format.
Last updated: 7 September 2026
The content on this website, and the guidance provided through coaching, is general health, fitness, nutrition and lifestyle information. It is shared in good faith to support people who want to stay strong, capable and healthy for the years ahead.
The key points
Please read and keep the following in mind when using this website or working with Kat:
- The content on this website is general health, fitness, nutrition and lifestyle information only.
- It is not medical advice, diagnosis or treatment.
- Coaching does not replace advice, diagnosis or treatment from a qualified healthcare professional.
- You should seek appropriate medical clearance and advice where relevant before beginning or changing any exercise, nutrition or lifestyle programme — particularly if you have any medical condition, injury or concern.
- Exercise and physical activity carry inherent risks; you participate voluntarily and at your own risk.
- Individual outcomes vary, and results are not guaranteed.
- Any transformation images or client results shown on this website represent individual experiences and should not be interpreted as a guarantee or an indication of the outcome you will achieve.
- Nutrition guidance provided through coaching is general coaching guidance and is not a substitute for individual medical or dietetic care where that is required.
- Assessments and tracking tools used within The Longevity Method are intended to support coaching and progress tracking, and are not medical diagnostic tools.
Your responsibility
Good training is built on paying attention. You know your body better than anyone, so listen to it — if something does not feel right, stop, and seek appropriate advice before continuing. Throughout your coaching, please keep Kat informed of any relevant changes to your health, medication, injuries or how you are recovering. The more she knows, the better she can adjust your programme so it continues to suit you and your goals.
Contact
If you have any question about this disclaimer, you're welcome to contact Kat through the website's consultation form at /#enquire, or by email at katharina.hillen@changeandfly.com.