27-29 Metro Parade, Mawson Lakes, SA, 5095


Caring and experienced staff

Our Practice is a modern operatory designed for ergonomic treatment and surgery.  The operating chair is an American made ADEC brand with ergonomic back and neck support.  The operatory also conforms to modern requirements for disability and emergency access.    Disabled toilets facilities are also available. 

We have soft background music of your choice and TV on the ceiling above the dental chair. 

Our surgery is situated conveniently at 29 Metro Parade Mawson Lakes on the ground floor of the CLUB METRO building adjacent to the Metro Hub (Mawson Lakes train and bus station) car park.  This means that ample on street parking is available, but if not onsite parking is also available through the rear entry of our building.  Just push the intercom to talk directly with our reception staff.

Our front doors are accessible directly from Metro Parade.

Take a tour


Dr Peter Bertossa: Director and Principal Dentist

Dr Peter Bertossa has provided family and cosmetic dental services since graduating nearly 20 years ago. Dr Bertossa is a keen attender of continuing professional development updates. Following graduation in 1995 Dr Bertossa worked in a large group practice in the southern suburbs. Shortly afterwards Dr Bertossa worked as an itinerant Dentist in the remote Torres Strait Islands before returning to Adelaide and commencing further studies at the University of Adelaide. Dr Bertossa owned and operated a general dental practice in Port Macquarie NSW for four years, before finally returning to Adelaide in 2009. Dr Bertossa has a four year old son (as at 2015) and has completed a second Bachelor Degree in Economics and a third Bachelor Degree in Law and also has a Graduate Diploma in Legal Practice and is an admitted (though not practicing) Solicitor and Barrister in the Supreme Court of South Australia. Dr Bertossa's interests outside of Dentistry include fishing and travelling. Click here to see a list of recent update courses attended by our Principal dentist.

Dr Arjun Nagasandra

Dr Arjun Nagasandra: Dentist

Dr Arjun Nagasandra graduated from La Trobe University (Bachelor of Health Sciences in Dentistry/ Master of Dentistry) in 2021. Originally from Adelaide, after studying and training in regional Victoria for 5 years, Arjun has returned to Adelaide. Arjun loves all aspects of dentistry and strives to provide every patient with the highest quality of care, which is tailored individually and to make them smile with confidence. “I love building strong patient-dentist relationships and want my patients to be as comfortable as possible in the dental chair”. Aside from dentistry, Arjun loves sports, especially cricket and soccer, and movies and is definitely open to any new Netflix suggestions! “I'm also trying to get better at my cooking skills, so if you have any cool, new recipe ideas, I'd love to try them out at home! “

Andrena: Practice Manager

Andrena is our principal receptionist and Practice Manager. Andrena has been working in the Dental industry for over 20 years. Andrena has extensive experience in all area's of Dental treatment, case management and Dental Practice administration.

Sarah: Dental Assistant/Reception

Sarah joined our staff in January 2014. Sarah has worked in the Dental Industry for over 6 years. Sarah’s experience carries into every aspect of our practice including desk management and surgery. Sarah is trained in first aid and advanced resuscitation, and is interested in fitness.