Rhiannon Freemantle

Exercise Physiologist

Female📍 Castle Hill

About of Rhiannon Freemantle

Rhiannon Freemantle is an Exercise Physiologist based in Castle Hill, NSW. She works out of 2/18 Victoria Ave, Castle Hill NSW 2154. If you’re looking for help with building safe routines for movement and fitness, this is the kind of care that can suit.


Rhiannon’s work is all about exercise prescription, physical activity assessment, fitness testing, and exercise counselling. That means appointments usually start with a clear look at where you’re at right now—your goals, your current level of activity, and any limits you want to work around. From there, she helps set up a plan that feels realistic and manageable in everyday life.


Many people come in needing support to get moving again, or to move more confidently. Others want to improve fitness for work, sport, or just for day-to-day energy. In many cases, the focus is on steady progress rather than quick wins. At times, the plan may need adjusting as your body responds, schedules change, or energy levels shift.


Exercise is not one-size-fits-all. Rhiannon takes the time to talk through what you can do now, what you want to work toward, and how you might fit it into your week. The aim is to keep things practical—something you can actually stick with. Whether you’re starting from scratch, coming back after a break, or trying to improve specific fitness goals, the approach stays grounded and clear.


Her education and training are focused on exercise and movement-based care, including how to assess activity levels and create safer exercise plans. The emphasis is on understanding your situation, then guiding you with simple, step-by-step guidance.


Clinical trials and research details are not the main part of how the clinic operates. Instead, you can expect hands-on, person-centred support built around your needs. Rhiannon’s sessions focus on practical strategies, regular check-ins, and updating your plan when things change.


If you’d like a fitness plan that feels tailored, calm, and doable, Rhiannon Freemantle is a solid option in Castle Hill. You can contact the practice address above to ask about booking times and what to bring to your first visit.

OPD Timing

Longevity Exercise Physiology, Castle Hill

Services & Conditions Treated

Exercise prescriptionPhysical activity assessmentFitness testingExercise counseling

Frequently Asked Questions

What services does Rhiannon Freemantle offer?
Rhiannon provides exercise prescription, physical activity assessment, fitness testing and exercise counselling.
Where is the clinic located?
The clinic is at 2/18 Victoria Ave, Castle Hill NSW 2154.
Who can benefit from exercise physiology services?
If you’re looking to improve fitness, manage your activity safely, or get a tailored exercise plan, you may benefit from her services as an Exercise Physiologist.
What should I bring to my first appointment?
Bring any relevant medical information, current medications and a note from your doctor if you have one.
How do I book an appointment with Rhiannon?
You can arrange an appointment by contacting the Castle Hill practice. They’ll guide you on availability and next steps.
What will happen at the first visit?
She will assess your activity, discuss goals, and start planning an exercise program tailored to you.