Welcome...

We would like to welcome you to the Periodontists website of gumdoctors.

Our clinics are situated in Sydney and Gosford, NSW, Australia.
We invite you to look through our services and facilities with the knowledge that the gumdoctors Periodontists are of the most highly skilled and trained Periodontists in Australia today. 

In addition, all our Periodontists teach and hold positions at the University of Sydney. The following are their titles:



Dr Stephen Yeung  - Associate Professor
Dr Vijay Tumuluri    - Specialist Clinical Associate
Dr Kogulan Gunaratnam - Lecturer






The Practice 
Our private practice offers a full range periodontal services with the highest possible standard of care which includes:

  • Consultation & advice
  • Full periodontal assessment & report
  • Conservative & surgical periodontal treatment procedures
  • Plastic & reconstructive mucogingival surgery
  • Maintenance periodontal care
  • Dental Implant surgery
  • Halitosis Management
  • IV Sedation (Sleep dentistry)
Our fees are consistent with dental specialist fees in Sydney. We do not have any special working arrangement with the Dental Health Funds and cannot offer special discounts or creative billing in order to maximise your claim with your Dental Health Fund. We suggest you consult your private health insurer (Health Funds) to determine your claim entitlement. However, we are happy to discuss fees with you should you have any difficulty in this regard.
Please select from the menu above to explore our clinic services and facilities in detail.