Meet The Team
Our orthodontist, oral surgeon and team are committed to providing you with the highest quality of professional dental care in an atmosphere that is friendly and supportive.
MEET THE TEAM, ORTHODONTISTS AND SURGEONS

Dr Calladine graduated from Leeds University and subsequently moved to London to complete her Vocational Training. After this, she secured Senior House Officer positions at St George Hospital, London and Wythenshaw Hospital, Manchester where she gained her Membership of the Royal Colleague of Surgeons. On moving to Australia, Dr Calladine was appointed as a Lecturer in Oral Surgery at Sydney University and has been actively involved in undergraduate teaching over the past few years. She also holds oral surgery posts at Coffs Harbour Base Hospital and Westmead Hospital, where she treats patients under both intra venous sedation and general anaesthesia.

Dr Menon studied dentistry at Kings College, London and graduated in 1996. He completed his Fellowship with the Royal College of Physicians and Surgeons, Glasgow in 2000. He worked in Maxillofacial Surgery for 5 years at St Georges Hospital, London and Royal Berkshire Hospital, Reading, followed by a further 4 years in General Practice and Primary Dental Care, both in the UK and Australia. Dr Menon also held teaching positions in Oral Surgery at Melbourne, Adelaide and CSU Dental Schools. The last 11 years have been held in private practice offering oral surgery based procedures at the OSO Centre in Wagga.

Dr Choi is a Dental Board of Australia Registered Dental Surgeon.
After obtaining a Bachelor of science from UNSW, she went on to complete her dental degree at Sydney University before completing further training in surgical dentistry, obtaining her graduate diploma in 2016.
Dr. Choi has held positions at Nepean Oral Health Clinic, Westmead Centre for Oral Health, Dubbo Oral Health Clinic, Orange Base Hospital, Charles Sturt University Private Clinics and Royal North Shore Hospital.

With over 20 years’ experience, Dr Steven Smith is a specialist orthodontist who enjoys working with his patients to achieve their desired outcomes. Dr Smith grew up in Maryborough, in country Queensland and received his dental education at the University of Queensland. He worked initially as a school dental officer in Charleville in south-west Queensland, and then as a general dentist in a group practice in Brisbane. After recieving his Master’s degree at the University of Queensland he moved to Victoria and worked in a specialist orthodontic practice in the eastern suburbs of Melbourne.
His non-orthodontic interests include paddle boarding, cycling, music and good coffee. He is supported by his loving wife and their (two) son(s).

Trained in medicine and dentistry. Dr Vickers has surgical training in Australia, United Kingdom and United States. He completed fellowships in head and neck/micro-vascular surgery in Liverpool, UK and New Orleans, USA. Dr Vickers established micro-vascular surgery in Canberra with the first free tissue transfer in 1989. He has the capability to undertake orthognathic, maxillofacial and head and neck cancer surgery. He also undertakes all types of corrective jaw and facial surgery.



Our dedicated practice manger works tirelessly to ultimately ensure our patients receive the best and the most seamless experience possible. Jenny has worked in the dental industry for 37 years and enjoys all aspects of working within the team.


DENTAL ASSISTANT / PATIENT CO-ORDINATOR
Katie brings great enthusiasm to the OSO team. Katie is skilled in working with both our surgeons and orthodontists. Currently Katie's work has been focused to our orthodontic team, ensuring a positive and happy experience had by all. In addition to this, Katie plays a key role in patient coordination, allowing for an enjoyable appointment. Further to this Katie also provides administration duties.



