Kerry Trewin

Practice Manager

Kerry is RiverEnd Aesthetics’ highly accomplished Practice Manager and skincare expert. With more than 30 years of experience in cosmetic clinic management, she has built a reputation for outstanding business leadership, operational excellence, and a patient-centred approach that has earned her widespread respect across the aesthetics industry.

Kerry began her career in the aesthetic field at a Dermatology Clinic in Geelong and went on to work alongside Dr Niamh Corduff for many years in both hospital and clinic settings. Her extensive experience, combined with her ability to grow and sustain thriving businesses, has positioned her as a trusted leader and mentor within the profession.

Beyond her clinic achievements, Kerry also serves as Chairperson of the Portarlington Community Bank, a role that reflects her exceptional business acumen, governance expertise, and commitment to supporting the local community.

Passionate about the science of skin, Kerry is committed to staying at the forefront of aesthetic treatments. She regularly attends industry-run product and medical aesthetic information sessions, as well as both local and international conferences, to ensure patients benefit from the most up-to-date, evidence-based approaches. Kerry is particularly interested in anti-ageing, preventative treatments, and advanced skin health strategies, and she enjoys guiding patients through tailored solutions for concerns such as acne, rosacea, eczema, scarring, and sun damage.

At RiverEnd Aesthetics, Kerry leads with a meticulous eye for both patient care and compliance. She ensures the clinic consistently upholds AHPRA and TGA standards, allowing the team to deliver exceptional outcomes within the highest medicolegal and ethical frameworks.
Outside of the clinic, Kerry is known for her love of retail therapy, particularly when it comes to shoes, and never forgets her most important accessory: a high-quality sunscreen.


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