Why Choose Us

To Dr. Joachim Ngiam, being a great dentist means more than perfection in the dental chair. He’s equally committed to full patient satisfaction, preventative dental health, and makes every effort to ensure the highest level of quality service at every stage of a patient’s care. His honest, personable, confident manner sets even the most reluctant patients at ease. His pain-free and gentle approach guarantees children a positive experience.

Dr. Joachim Ngiam has had extensive training in Cosmetic Dentistry, Orthodontic and Dental Implantology. He graduated with honours from the University of Sydney in 1992 and was awarded the Rudolf Gunz University Medal. He has a Master’s degree in Orthodontics, and is currently completing his Master’s degree in Philosophy in Sleep Medicine at the University of Sydney.

Dr. Joachim Ngiam is a member of the International Association of Orthodontics (IAO), the American Association of Functional Orthodontics (AAFO), and the Australian Dental Association of Orofacial Orthopaedics Society (AAOO). He is also a member of the American and Australasian Sleep Association (ASA) and the American Academy of Dental Sleep Medicine (AADSM). He has been in private practice for over 20 years.


  • Honours Sydney University
  • Rudolf Gunz Medal Sydney University 1992
  • American Academy of Dental Sleep Medicine, Graduate Student Research Award. In Recognition of Outstanding Research in Dental Sleep Medicine, 2011.

Meet Dr. Jo Ngiam or read our Mission Statement.


    I recently went on a boat ride with my cousins and had no complaints of snoring. The Somno med appliance is very successful and worth every penny.
    D. Worthington
    At first I found the appliance was bulky and appeared to 'fill my mouth.' I used it part-time for the first few nights. Snoring ceased immediately.
    L. Scott