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Welcome to
JOSIE AESTHETICS

Mindful Medical Treatments

About
Clear Liquid Bubbles

About

With over 8 years of experience in aesthetic medicine, Josie brings a wealth of clinical expertise and a warm, patient-centred approach to cosmetic injecting. A Registered Nurse with a strong background in both cosmetic and perioperative nursing, she has worked alongside leading plastic, reconstructive, and breast cancer surgeons, gaining valuable surgical insight that informs her precise and safety-focused injection techniques.

Josie honed her skills across independent and chain cosmetic clinics, and has partnered with Fresh Clinics since 2022 as a Clinical Nurse Trainer. In this role, she trains doctors and nurses in aesthetic injectables, sharing her deep understanding of facial anatomy, product selection, and realistic treatment planning.

Her passion lies not only in mentoring other injectors but in providing considered care to her own patients, taking time to discuss options, risks and realistic outcomes with each individual.

Services

Dermatologist masseters bruxism consult

Facial Lines

Facial lines consultation and treatment

Skin care consultations

Volume

Volume restoration consultation and treatment

Skin analysis

Collagen

Collagen stimulation consultation and treatment

Locations

Pink Sugar
Holdsworth House Medical Practice Expert Cosmetic Nurse

Registered Nurse & Cosmetic Practitioner

Welcome to my cosmetic clinic. Care here is personalised and unhurried, and every treatment begins with an individual assessment. We talk through what a treatment involves, its risks and what it can and cannot achieve, so you can decide in your own time. Individual results vary.

More Info

Senior Clinical Educator & Trainer

Outside of my own clinic, I work as a permanent trainer with Fresh Clinics, where I have been mentoring nurses and doctors in aesthetic techniques since 2022. Through hands-on education and clinical support, I help practitioners build the skill, safety and confidence needed to practise well.

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Contact

Josie Aesthetics

Holdsworth House Medical Practice

Level 3/26 College St

Sydney NSW 2010

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Josie Trewin, Registered Nurse. Ahpra registration no. NMW0002225248

© 2025 by Josie Aesthetics

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