Meet the Team

Meet the friendly faces behind the professional and passionate team at Mona Vale Dental and Implant Centre

Get to know us

Choosing Mona Vale Dental means you will be teaming up with the best medical professionals who understand your concerns and will deliver the highest quality of care. We commit to giving you the care that you and your family deserve.

Our highly skilled team of dentists, hygienists and support staff provide the highest quality of dental care to thousands of people across the Northern Beaches and beyond. We have built a reputation as a centre of excellence, but more importantly a place where our patients feel welcome, comfortable and supported.

All of our team complete regular further education and training, meaning our patient care is modern and in line with best practices. All our dentists are members of the Australian Dental Association (ADA) and our hygienists are members of the Dental Hygienists’ Association of Australia (DHAA).

Award winning dentistry

We are the team proudly delivering outstanding care to patients on Sydney’s Northern Beaches.

Meet the Team

Our team includes skilled dentists, hygienists, and support staff. Dr Alistair Graham leads with expertise in Digital Smile Design, supported by a team dedicated to delivering high-quality care. Get to know us better.

Dr Alistair Graham

Principal Dentist

Dr Alistair Graham is the principal dentist and owner of Mona Vale Dental. With more than 25 years of experience, he enjoys helping patients care for their teeth and improve their smiles in a way that feels comfortable, natural, and well planned.

Patients see Dr Graham for many reasons. Some come for a thorough check-up to make sure their teeth and gums are healthy. Others are looking for help with worn or chipped teeth, missing teeth, smile improvements, dental implants, or more complex dental concerns.

Dr Graham is known for his calm and thoughtful approach. He takes time to understand what is happening and to explain treatment options clearly so patients feel comfortable and confident in their care.

Dr Chase Gatland

Associate Dentist

Dr Chase Gatland is an associate dentist at Mona Vale Dental who enjoys helping patients look after their teeth and improve their smiles.

He provides a wide range of general dental care and has a particular interest in teeth straightening, including Invisalign clear aligners and braces, as well as cosmetic dentistry and smile improvement.

Patients often appreciate Dr Gatland’s gentle and down-to-earth style. He explains things clearly and simply, helping patients feel relaxed and know what to expect.

Some people see Dr Gatland because they want straighter teeth or a more even smile. Others come for check-ups, chipped or broken teeth, or to keep their teeth and gums healthy over time.

Kristin Barry

Dental Hygienist and Oral Health Therapist

Kristin Barry is an Dental Hygienist and Oral Health Therapist at Mona Vale Dental with a strong focus on dental hygiene, gum health and prevention.

She helps patients maintain healthy teeth and gums through regular oral health visits, gum disease care and practical advice on improving home care. Kristin is known for helping nervous patients feel calm and comfortable during their visit and for explaining things clearly so patients understand what is happening and what to expect.

Kristin also works closely with the dentists to help patients understand possible next steps in their care, including orthodontics, whitening, crowns and dental implants.

Ariel Chee

Dental Hygienist and Oral Health Therapist

Ariel Chee is an Dental Hygienist and Oral Health Therapist at Mona Vale Dental who focuses on gum health, prevention, and helping patients maintain healthy smiles.

She sees both adults and children for oral health visits and enjoys helping patients understand how to care for their teeth and gums over the long term. Ariel is known for her calm, gentle approach, particularly with patients who are nervous about having their teeth cleaned.

Ariel works closely with the dentists to support patients’ oral health before and during treatment. This may include helping patients prepare for whitening, maintain healthy gums before procedures such as dental implants, and keeping teeth clean around braces or Invisalign.

Lisa Clothier

Practice Manager & DSD Concierge

Lisa is the Practice Manager and Digital Smile Design (DSD) Concierge at Mona Vale Dental. She helps make every patient’s experience feel organised, welcoming, and well supported from the first enquiry through to the completion of treatment.

Patients often speak with Lisa when booking appointments, planning treatment, or asking questions along the way. She helps make the process clearer and more manageable by coordinating appointments, explaining next steps, and assisting with practical details, such as scheduling appointments and setting up payment plans when needed.

Working closely with the dentists, clinical team, and dental laboratories, Lisa helps keep everything running smoothly behind the scenes so patients can feel confident that their treatment journey is well planned from start to finish.

Request an Appointment

Ready to transform your smile? Schedule your consultation with Mona Vale Dental at their state-of-the-art practice in Mona Vale. Discover how their treatments can enhance your health and boost your confidence.

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Meet the Team

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Award winning dentistry