About Us

Dr Roy Gamma (Dentist)

Originally from Cardiff, Wales, Roy graduated from Newcastle Upon Tyne, England UK in 1989. In Australia, Roy has worked in Wollongong, the Central Coast and in 1995 established his own practice in Drummoyne, Sydney, where he worked for over 11 years. He relocated to the Northern Rivers and has worked at Brunswick Holistic Dental Centre since mid 2007. Roy offers comprehensive general dentistry with affordable aesthetic options. Away from the busy practice, Roy spends time enjoying yoga and golf but doesn't take the latter too seriously these days.

Dr Natalia Trisna

Dr Natalia graduated with honours from the University of Sydney. As a student, she was awarded numerous academic awards, including the prestigious Colgate Prize for her research in Pediatric dentistry and was invited to present her findings internationally. After graduating, she moved to Canada with her husband and practiced there for the last 7 years, before deciding to settle in the Northern Rivers area. Dr Trisna is known for her friendly, kind and professional demeanor. She is great with kids and anxious patients due to her calm and positive personality. She is certified to do oral and nitrous oxide sedation to make her patients feel more comfortable. She enjoys all aspects of dentistry, but she has a particular interest in Orthodontics. She has completed a 1 year residency in the USA for Comprehensive Orthodontics and a 2 year residency for Advanced Orthodontics in Canada. She is a Fellow for the International Association of Orthodontics. As an orthodontic provider, she tackles orthodontic problems holistically. She provides different types of orthodontic solutions for her patients as she is trained in removable and fixed appliance therapy, Invisalign and traditional braces. When she is not at work, she loves to cook, kitesurf and hike with her 2 dogs. She loves to travel with her husband and do volunteer work abroad. In 2019, she took a leave of absence from work to do dental volunteer work in 5 countries! Dr Trisna is excited to finally be back in Australia after surviving the cold winters in Canada and looks forward to providing the best dental care to her new community. Dr Natalia commences with Brunswick Holistic Dental Centre in early 2022

Dr Trevor Pinchin

Dr. Pinchin graduated with honours from the University of Sydney. After graduating, he returned to Canada and worked in private practice. Dr Pinchin has a passion for oral surgery, particular in the field of dental implants. He continued his implant training at the Toronto Institute of Dental Excellence (TIDE) for their Dental Implant Residency and Full-Arch Teeth-in-a-Day training. Dr. Pinchin is recognized by the International Congress of Oral Implantology (ICOI) as a board certified Implantologist / Diplomate - their highest accreditation, after receiving his Fellowship and Mastership in 2019. In addition to this, he has completed countless continuing education courses and is certified in Invisalign as well as moderate sedation. His priority has always been to provide the best patient care in a comfortable and relaxing manner.

After 7 years in Canada, Dr Pinchin and his wife decided to return to Australia in search of better weather and the perfect surf. In his free time Dr Pinchin is an avid kite surfer, surfer, skier and sports enthusiast. He also loves to volunteer his dental skills to those less fortunate. He and his wife took 5 months off in 2019 to travel 4 continents, and 20+ countries with the goal of seeing the world and giving back through dental volunteering in remote communities. When he is not practicing dentistry he enjoys spending time with his family and his dogs Pancakes & Brady. Dr Pinchin commences with Brunswick Holistic Dental Centre in early 2022

Dr Nidhi Krishnamoorthy

Originally from India, Nidhi was born and raised in Malaysia. She did her degree in Dentistry at Sri Ramachandra University, India and graduated in 2017 with a First Class. After graduating, she worked in a private practice before deciding to move closer to family here in Australia. She underwent her licensing exams in Canada and was successful in clearing all 3 of the NDEB exams in one go in 2022. She is now licensed to practice in Australia as well as New Zealand.

Nidhi works primarily in General Dental Practice. She enjoys the scope of practice that general dentistry provides, esthetic dentistry and functional, affordable options for patients.

Nidhi has always had a keen interest in Human Biology, as well as fine, detailed work with her hands. She always knew she would go into healthcare. Dentistry felt like the most natural profession to pursue given her interests.

She enjoys interacting with patients and seeing positive results- whether it is a reduction in pain and discomfort, or a boost in confidence from an improvement in esthetics. Nidhi is passionate about quality dental care delivered with kindness and empathy. She loves that dentistry is both an art and a science and can combine the two things that she enjoys the most to bring a positive impact in a person’s life.

Current member of the Australian Dental Council (NSW Branch)

Affiliate Member of Royal Australasian College of Dental Surgeons

Nidhi plays the piano and has been playing for 14 years. She enjoys hiking, indoor climbing, travelling, volunteer work, and after moving to the Northern Rivers region, has picked up an interest for diving. Recently, as part of a medical expedition, she trekked to remote villages in the Himalayan region to provide oral healthcare to the locals in the region.

Meet our Oral Health Therapist