Kristin Barry
Meet
Kristin Barry
Kristin Barry is an Oral Health Therapist at Mona Vale Dental who focuses on dental hygiene, gum health and long-term prevention.
Her goal is to help patients maintain healthy teeth and gums through regular oral health visits, gum disease care and practical guidance on how to care for their teeth at home.
Kristin is known for helping patients feel calm and comfortable during their appointments, especially those who are nervous about dental visits.
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Kristin’s role at Mona Vale Dental
At Mona Vale Dental, Kristin plays an important role in helping patients maintain healthy gums and prevent dental problems before they develop.
Healthy gums are essential for long-term oral health. By helping patients manage plaque build-up, gum inflammation and home care routines, Kristin helps protect teeth and support long-term dental health.
She also works closely with the dentists and often helps introduce conversations about possible next steps in treatment. Patients may ask about orthodontics, whitening, crowns, or dental implants during their hygiene visit, and Kristin can help guide those discussions before the dentist assesses further.
Who Kristin often helps
Kristin sees a wide range of patients, including:
- Patients wanting regular oral health maintenance visits
- Patients with gum inflammation or gum disease
- Nervous or anxious patients
- Patients wanting help improving their brushing and flossing routine
- Patients considering orthodontics or teeth straightening
- Patients preparing for whitening
- Patients wanting to maintain healthy teeth and gums long term
She particularly enjoys helping nervous patients feel more relaxed and confident about returning for regular care.
What happens during an oral health visit
Kristin’s appointments are designed to be thorough, clear and comfortable.
At the start of the visit, she will usually talk through your dental history, any concerns you may have and your current home care routine.
During the visit, she may:
- Assess your gum health
- Gently remove plaque and tartar build-up
- Remove staining
- Review your brushing and flossing technique
- Provide personalised advice to improve your oral health
Kristin also uses AIRFLOW® cleaning, which many patients find gentler and more comfortable for removing plaque and stains.
For adult patients, one of the dentists will also come in during the appointment to complete the dental examination.
Helping nervous patients feel comfortable
Kristin is particularly good at helping nervous patients feel more relaxed during their appointment.
She takes time to explain what she is doing before starting treatment and talks patients through what they might hear or feel during the visit.
Patients are encouraged to take breaks whenever needed, and Kristin works at a pace that feels comfortable for each person.
Training and background
Kristin completed her Bachelor of Oral Health at the University of Sydney, graduating in 2010.
Before becoming an Oral Health Therapist, she completed an apprenticeship in dental technology, during which she worked in a dental laboratory creating orthodontic appliances and dentures. This background gives her a deeper understanding of how dental appliances and restorations work.
Outside the practice
Outside of work, Kristin is a busy mum of three energetic boys. Much of her time is spent running around after them and supporting their sports and activities.
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Meet The Rest of The Team
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.
Ariel Chee
Oral Health Therapist
Ariel Chee is an 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.
As Seen On
- Dr Alistair Graham
- January 23, 2026
