Meet our clinicians

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Dr. Liam enjoys all areas of general dentistry.  His main interests are implant and cosmetic dentistry including the use of clear aligner therapy (Invisalign) to straighten teeth because he loves helping patients achieve healthy, beautiful and functional smiles

He strives to create a comfortable environment for patients so they can enjoy a positive dental experience. He prides himself on his thorough and ethical approach to dental care and treats every patient as if they are a family member. Liam likes to take time to discuss all available treatment options to enable patients choose the best treatment for their specific needs. 

Dr. Liam qualified with honours from Trinity College Dublin in 2011. After graduation he was invited by Dublin Dental Hospital to work as a house officer where he treated patients with complex dental conditions and gained important experience in the emergency department. In 2012 he moved to Australia and commenced working in private practice.  

Dr. Liam has received many awards in recognition of his work and has presented cases internationally. He enjoys keeping up with the modern dental treatments by attending several courses both in Australia and abroad every year.

Outside of work Liam is an avid sports fan and enjoys triathlons, soccer and golf. He loves spending time with his partner, family and friends, playing piano and travelling.

Dr. Colm is a caring and empathetic person who loves being a dentist. He particularly enjoys treating nervous patients because he believes that everybody should have a positive experience when visiting the dentist. He is passionate about creating a non-judgmental environment where patients can relax and feel they are in control.

His goal is to make it easy for people to decide on what treatment is affordable and best for them. Colm loves helping patients understand what’s happening in their mouth to prevent bigger problems before they begin.  

Dr Colm moved to Australia in 2011 and has lived in Sydney's Inner West since 2015. Since graduation in 2006 from Trinity College Dublin, he has improved his skills through regular courses and keeping up to date with new developments and techniques in dental care.  Dr Colm regularly attends courses in Australia, in Europe and in the United States where he has studied at the prestigious Global Institute for Dental Education. His special interests include wisdom teeth removal and protecting teeth with natural-looking crowns.

When he is not creating beautiful smiles, Dr Colm loves spending time with his wife, daughter and dog. He also has a keen interest in reading, travelling and personal fitness.

 Dr Simone Mustac is an orthodontist who is highly trained and experienced with both braces and invisalign.   She operates the ORTHOcare clinic in Stanmore and treats our DentalCare clinics patients once a week. She specialises in using modern and caring orthodontic techniques to help children and adults have a smile they feel confident with.  

Simone  grew up in Perth, where she completed her Bachelor of Dental Science at the University of Western Australia with Honours in 2012, and received numerous awards. She then worked in a combination of private and public practice in Perth. Simone completed her Royal Australasian College of Dental Surgeons Primary Exams before moving to Sydney in 2015 to join the Orthodontic Master’s Degree program. 

 Dr Mustac is a member of the Australian Society of Orthodontics, the Australian Dental Association and the Royal Australasian College of Dental Surgeons. She is committed to continuing education to ensure she provides the highest quality of care to all her patients.  

Simone enjoys treating adolescents and adults patients and is motivated to work on all cases from early stages (intervention with growth modification) to more comprehensive treatments. Her personal interests include anything to keep active! From tennis, to the gym, to yoga and recently she has decided to attempt surfing and ocean swimming.

Damayanthi is often described as friendly, gentle and caring. As an Oral Health Therapist, she loves sharing her knowledge with her patients on how to maintain healthy gums and reduce dental decay. Children also love her gentle nature and she enjoys treating them as she is enthusiastic about improving and preventing dental fear and anxiety.

She focuses a lot on education and prevention as she strongly believes this is key to good oral health and enables patients to be in control of their mouth. 

Damayanthi grew up in Canberra but completed her studies in a Bachelor of Oral Health in Sydney and has since settled down here. Upon graduation, she has expanded her knowledge and skills in orthodontics and is continuing to improve her knowledge in other areas of dentistry through courses and webinars.

Outside of work, Damayanthi enjoys spending quality time with family and friends, going to the gym and work on other interests such as painting and cooking.

Pat is an Oral Health Therapist with over ten years of experience. He is passionate about providing high quality dental care with optimism, patience and kindness. 

After always having a positive experience at the dentist growing up, Pat’s main influence to become an Oral Health Therapist was to also create these positive dental experiences for all his patients from his fun-loving attitude to his gentle approach to treatment.

Since graduating with a Bachelor of Oral Health in 2009, Patrick has worked at a range of private practices across Sydney. He has completed several continuing professional development courses including diet and nutrition, maxillofacial growth, and orthodontics.  In 2019 he travelled to the remote village of Leh, Northern India, as a dental clinic volunteer for local adults and children. 

Patrick is also currently working as a clinical educator for first and third year Bachelor of Oral Health students at the University of Sydney. 

An inner west local with a love of cooking (delicious vegetarian recipes) and exercise, Patrick is also a qualified yoga teacher who enjoys teaching and practicing yoga in his spare time. Namaste!