

Dr. Diffy Zhou
Dentist
Dr. Diffy Zhou graduated with a Bachelor of Dental Surgery with Honours from the University of Adelaide. She speaks fluent Mandarin and Japanese, in addition to English.
Diffy is passionate about providing high quality care for each of her patients with a gentle, comfortable demeanour. She loves interacting with each and every one of her patients, especially spending time with them to determine their goals and then working together to help then achieve their best health and smile. She enjoys all aspects of dentistry and finds it particularly fulfilling when the patient leaves the chair being confident in their smile.
Outside of dentistry, Diffy enjoys walking her dog, dancing with her crew, focusing on a new handicraft project, or baking sweets and savoury for her family and friends.
To book your appointment, call us on (08) 6109 6666.
Why choose
Joondanna Family Dental?
We understand the needs of our community
Local matters to us. We live for the local community and believe everyone has the right to access the best dental care, in a timely manner. We established Joondanna Family Dental to service patients from all over Perth with a dental practice that is welcoming, empathetic and professional. Furthermore, our team of dentists all qualified from local Australian universities, and we strive to always stay at the forefront of advancements in our industry
Extensive range of dental services
Regardless of your dental requirements, we will look after you. Joondanna Family Dental offers all aspects of general dentistry, cosmetic dentistry and emergency dental services. Furthermore, we are always happy to see your kids! You can bring your kids in for a custom fitted mouthguard, general check-up or have them sit in on your appointment to get a feel of the setting.
We are multilingual
Focused on you
Everyone is different, and the same goes for you. That is why our treatments are tailored to suit each patient. Furthermore, we treat our patients like our family. You deserve a dentist who is patient with you, understands your inhibitions and pays that extra attention to the finer details. It is the minimum peace of mind you should be afforded.
Sedation & relaxation options
You have your dental appointment coming up. Are you feeling a little nervous? Perhaps the thought of the noise or your past experiences are causing you stress? Don’t worry; you can take comfort in knowing that at Joondanna Family Dental, we offer relaxation and sedation options to ensure you feel at ease. These options include nitrous oxide, also known as ‘happy gas’ in the form of inhalation sedation, oral sedation and IV sedation (via an external anaesthetist). If you think you may need any of these options, please do not hesitate to let us know at booking. Our friendly team is here to make your experience comfortable.
Modern dentistry
Our brand new state-of-the-art clinic is committed to providing our patients with the very best dentistry has to offer. As we are dedicated to staying at the forefront of the industry, our dental services are always second-to-none and we use the highest quality materials available in Australia.


