About Us
At Northern Beaches Dental Group, your comfort and
smile come first.
Meet the Team
Behind your Smile
Skilled, Caring, and Local
At Northern Beaches Dental Group, we’re dedicated to delivering highly personalised dental care tailored to each individual. With over 40 years of combined experience, our multilingual team offers a full spectrum of dental services in a warm, welcoming environment. We take the time to truly know our patients — treating each one as part of our extended dental family.
From routine check-ups and preventive care to advanced treatments in cosmetic, restorative, and orthodontic dentistry, we are committed to helping every patient achieve long-term oral health and confidence in their smile. Our gentle, compassionate approach ensures that patients feel at ease.
Dr. Livia De Haan,
Bachelor of Dental Surgery, Paediatric Dentistry and Orthodontics
Dr. Livia qualified as a Dentist at the University of Rio de Janeiro, Brazil, where she has done further postgraduate studies with a double degree in Pediatric Dentistry and Orthodontics. After spending 7 years working in her own private practice in Brazil, she moved to Australia in 2004.
Dr Livia is passionate about preventative dentistry and early intervention in Orthodontics, as well as adult Orthodontics and Invisalign. She is committed to ensuring that all patients get the highest possible care in the most fun and gentle manner.
Outside of Dentistry, Livia loves to spend her time with her 2 children, family and friends.
She is an avid reader and enjoys playing tennis, bush walking and the beach where she can often be found playing “frescobol “.
Outside of Dentistry
Dr. Livia enjoys quality time with her two children, family, and friends. She’s an avid reader and stays active through tennis, bushwalking, and beach days on the Northern Beaches — where she’s often seen playing her favourite Brazilian paddle game, frescobol.
American Association
of Orthodontics
Brazilian Society
of Orthodontics
World Federation
of Orthodontics
Australian Association
of Facial Aesthetics
Transform Your Smile with Confidence
At our clinic, we offer a wide range of advanced dental procedures – from cosmetic enhancements to restorative treatments – tailored to your unique needs. Whether you want to straighten your teeth, brighten your smile, or restore your dental health, we’re here to help. Our experienced team is committed to guiding you every step of the way. Let us help you achieve the perfect smile you’ve always dreamed of – book your consultation today!
Dr. Adria Melo
Dr Adria Melo, an experienced general practitioner, brings over 10 years of diverse dental expertise, covering from general dentistry to specialized areas like crowns and teeth aligners. Known for her warm approach, she is adept at providing friendly care to adults and children, focusing on both treatment and prevention. Outside the clinic, she uses her passion for sports, particularly running and beach volleyball, to actively engage with the Northern Beaches community.
Dr. Josh
Dr Josh is energetic, friendly and always up for a challenge — whether it’s a complex case or helping a nervous patient feel at ease. He approaches every treatment with precision, care, and a focus on long-term oral health. Josh believes in patient education, ensuring you understand your options and feel confident about your dental journey. Outside work, he’s often found running, playing sports or checking out new cafés and hidden coastal gems across Sydney.
Barbara
Barbara has a warm, friendly manner that instantly puts people at ease. She’s committed to delivering high-quality dental care that balances function and aesthetics — from preventive care through to cosmetic improvements and restorative dentistry. Barbara’s approach is all about personalised treatment: she listens carefully, tailors her recommendations to each patient’s needs, and encourages what’s best for long-term oral health. When she’s not looking after teeth, Barbara loves spending time with family and friends, and is passionate about wellness, mindfulness and good food.
Carlos
Carlos is the friendly face you’ll meet when you arrive — warm, welcoming and always ready to help. He’s passionate about making your visit as smooth and stress-free as possible, whether you’re booking your first appointment or a returning patient. With a knack for organisation and a calm demeanour, Carlos ensures everything in the background runs efficiently so the dentists can focus on care. Outside the clinic, he loves connecting with the Northern Beaches community, music, and finding the best coffee spots around town.
Rosie
Rosie is the kind of dentist who turns first-time nerves into calm confidence. Known for her gentle chairside manner and attention to detail, she focuses on creating a relaxing, supportive atmosphere so patients feel heard and cared for. Rosie specialises in comprehensive dentistry — from routine hygiene and preventative treatments to restorative work — and always aims to deliver lasting, natural results. Outside the practice, she enjoys community events, creative hobbies, and exploring the beautiful walks and beaches around the Northern Beaches.
Dr. Alexandre
Dr Alexandre brings a calm and thoughtful energy to every appointment. With a gentle, patient-first approach, he is dedicated to helping patients feel comfortable and confident — whether it’s a routine check-up or a more involved treatment. He believes in clear communication, taking the time to explain options and make sure each patient understands their plan. Outside the surgery, Alexandre enjoys staying active and exploring the Northern Beaches outdoors, often with a surfboard or hiking boots.