Dr Harminder Sian and Dr Chandi Mahanama would like to welcome you to Dental Design! For more than 20 years, we’ve been providing patients in the Northern Beaches with high quality dentistry and personalised care. Our office is modern, yet comfortable, with a laid-back and welcoming atmosphere that will help you feel at ease. We welcome patients of all ages to our practice, and we can’t wait to begin building a relationship with you!