A Duty to Beauty

The world needs beauty and we’re honoured to make it more beautiful one smile at a time.

Among our services, you’ll find cosmetic dentistry alongside a wide range of Dento-facial cosmetic procedures. These are delivered in a beautifully designed and welcoming environment. Our highly skilled team is made up of trained professionals who are all dedicated to maintaining your comfort while working toward your aesthetic goals. (As part of a Dento-facial treatment plan and to enhance the results from your Dental treatments)

Talk to us and we’ll decide together what solution fits you best within any time or money constraints you may have.

Our Dentists


Dr Kristina Cain completed her studies at the University of Queensland and developed her experience in private practices in Cairns, Sydney, and Brisbane before realising her vision for Refresh Dental Spa as a practice offering comprehensive dental and cosmetic services.

Kristina prides herself on her ability to relate to people of all ages and make them feel at ease.  She believes that the prevention of dental and facial degeneration is a vital key to a happy and healthy life and is passionate about helping people with these issues.

Her special interest in cosmetic enhancements, implant crowns, crown and bridgework, QST (quick straight teeth), and especially facial aesthetics, has seen Kristina achieve special recognition. She is a  Fellow of the International Academy of Dento-Facial Esthetics (IADFE) in New York. 

As further testament to her professional skills, Dr Cain is a Dental Consultant on the Dental Advisory Panel for Experien which provides peer support to dentists around Australia. She is also devoted to continued professional education and enjoys sharing her experience to help with the education of dental students and dental staff alike.

Outside of treating and caring for patients,  Kristina enjoys spending time with her husband, children and border collie, travelling, health and fitness, watching movies, and peaceful retreats to the beach and great outdoors.

Kristina is available to see patients Monday – Friday.


Dr Nick Sheptooha is an Honours graduate from the University of Queensland, where he has been a clinical demonstrator for over 10 years.

In addition to having had a distinguished dental career, Nick was the Principal Dentist at his own practice, Nick Sheptooha Dental, for several years before deciding to join us at Refresh Dental Spa. The two businesses have combined to create a comprehensive dental and cosmetic practice in the heart of the Brisbane CBD.

Dr Sheptooha is completely dedicated to your total oral health and believes that information is everyone’s best asset. At your consultation, he will discuss your needs in depth and work with you to achieve the look you need and maintain optimum dental health.

Nick is available to see patients Monday – Friday.


Dr Hamish Caithness graduated with Honours from the University of Queensland and has over 18 years experience as a dental surgeon. He has spent much of his career travelling, perfecting aesthetic techniques and training to assist anxious patients.

His approachable and friendly manner has endeared him to patients and staff alike over the years and we are privileged to have him as a member of the Refresh Dental Spa Team.

Dr Hamish is currently on extended leave to work overseas and will be returning soon.

Our Staff


Practice Manager

Noreen is our exceptional Practice Manager. With many and varied years of experience in the dental industry, Noreen is a true professional in every sense of the word. She believes in delivering excellent customer service, supporting her team and keeping up to date with both professional and personal development. Her interests include spending quality time with her family and friends, health and fitness and supporting her favourite NRL team, the Brisbane Broncos.


Currently a Dental Assistant and in-house social media coordinator, Matt is also studying Bachelor of Film and Screen Media at Griffith University. He has been assisting the team within the practice over a number of years and brings a modern, creative flare and warmth to our interactions with our patients and colleagues . He enjoys watching the latest new releases in the film industry, spending time with friends and photography.


Angela has been in the practice for many years ensuring the highest quality of sterilisation according to accreditation standards whilst also servicing our clients on reception. Having also worked in the banking industry, Ange is very particular and is a delight to have on the team! She has two teenage boys and the best ideas for Gluten and dairy-free recipes!


Another one of our delightful dental assistants who will look after you with maximum efficiency. She is a highly valued member of our team and always has a lovely disposition to ensure the practice and our patients feel safe and secure.


Bless is our sweet, newest dental assistant . She enjoys travelling, socialising and shopping! Bless is enjoying expanding her knowledge in the dental setting and appreciates aesthetics on all levels. 


Suite 2, Level 8, 141 Queen Street, Brisbane, QLD 4000    FIND US