About Core Pilates

A boutique Pilates studio led by clinical expertise, focused on helping you move better, feel stronger, and live without pain.

Where Expertise Meets Personalised Care

Core Pilates is a boutique studio based in Upper Claremont, founded and led by Sarah, a qualified physiotherapist with over 25 years of experience in functional rehabilitation and exercise prescription.

As a BASI faculty member, Sarah brings a high level of expertise and insight into every session, combining clinical knowledge with tailored movement to help clients build strength, improve mobility, and prevent injury in a safe and supportive environment.

Every session is designed with intention, ensuring that each individual receives the attention, guidance, and progression they need to achieve lasting results.

Meet Sarah

With over 25 years of experience in physiotherapy and rehabilitation, Sarah brings a deep understanding of movement, injury prevention, and recovery to every session.

As a BASI faculty member, she remains at the forefront of Pilates education, teaching BASI courses and workshops internationally while staying up to date with the latest developments in movement and rehabilitation.

Her approach combines clinical precision with a genuine passion for helping people feel stronger, more confident, and pain-free in their daily lives.

Through personalised guidance and expert knowledge, she ensures that every client receives the highest level of care and attention.

Our Approach

Precision

Every movement is guided with care and intention.

Personalisation

No two bodies are the same — every session is tailored.

Progression

We focus on long-term results, not quick fixes.

Care

Your safety and wellbeing come first.

Our Team

Sarah Hundermark

Founder & Physiotherapist

Founder and physiotherapist with over 25 years of experience in rehabilitation and Pilates, specialising in BASI and STOTT methods. She feels privileged to work with every client who walks through Core Pilates.

Roxanne C-Gillies

Pilates Instructor

BASI-certified Pilates instructor with over a decade of experience, specialising in personalised sessions focused on rehabilitation, strength, and functional movement.

Paola Sykes

Pilates Instructor

BASI-qualified instructor with experience in both mat and equipment-based Pilates, with a focus on alignment, rehabilitation, and guiding clients towards stronger, pain-free movement.

Tarryn Masterton

Pilates Instructor

BASI Pilates instructor specialising in mindful, movement-focused sessions that support strength, posture, and a deeper connection between body and mind.

Ready to experience expert-led Pilates?