Our Team

Christian Alexander

Hairdresser | Makeup Artist | Educator

Christian Alexander is an internationally renowned hairstylist and makeup artist who trained in Paris under styling legend Jacques Dessange. His editorial work spans Chanel, Harper’s BAZAAR India, ELLE and Vogue China, with a client list including Jennifer Hawkins, Megan Gale and Princess Zara Phillips. He has been named Best Avant-Garde Hairdresser in Paris and a three-time finalist for Australian Makeup Artist of the Year.

EEN | Cosmetic Nurse | Dermal Therapist

Simon Reader-Alexander

Simon has practised as an Endorsed Enrolled Nurse for over five years, with a background in ENT and plastic and reconstructive surgical nursing focused on skin and wound care. After an earlier career in hairdressing, a family illness inspired his shift into nursing, and he has since built a devoted clientele at the Atelier for cosmetic and dermal treatments, combining clinical expertise with a genuine passion for helping people feel confident in their own skin.

Isaac Galawyn

Hairdresser | Master Colourist | Lived-in Colour Expert

With over 18 years in the industry, Isaac brings serious skill, creativity and a calm, personalised energy to every appointment. Specialising in lived-in colour, precision cuts and next-level blowouts, Isaac takes a tailored approach to colour work — from seamless balayage to bold transformations — creating effortlessly beautiful, custom hair for every client.

Samantha Costa

Nurse Practitioner | Women's Health & Cosmetic Nursing

Samantha brings a wealth of experience in cosmetic medicine and fertility care, with a background as a clinical nurse and midwife supporting women’s health at every stage. She is also founder and Chief Clinical Officer of the CHARLI Health app, a leading Australian digital platform offering cycle tracking, fertility support and telehealth services. Her work has been published in the peer-reviewed journal Human Reproduction.