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Let Your Family Join Ours

Welcoming new patients in St. John’s, Dr. Gary Diamond is a dentist for adults, children of all ages, students, and anyone else in need. Schedule an appointment today and start smiling better already.


Families seeking a new dentist in St. John’s need to look no further than the office of Dr. Gary Diamond. Our family clinic accepts children of all ages and, of course, their parents, too! We are dedicated to providing high-quality and friendly dental service in a comfortable and relaxing environment. Our staff helps children and adults feel comfortable at the dentist, explaining procedures and helping our patients make informed choices for their oral health.

We are your dentist in St. John’s and the metro area who can handle everything from your general dentistry services to complex cosmetic dentistry, from basic cleanings to professional teeth whitening. Our trained dentists, assistants, and hygienists can provide cutting-edge restorative procedures and oral surgery when you need it! Maintaining healthy teeth and gums is essential not only for a confident smile but also to maintain your overall wellness. We know now that many larger diseases are directly linked to the state of your oral health, and through our preventative dentistry we keep your family healthy for years to come.


Dr. Diamond runs a fully digital and certified practice for his St. John’s patients. Every night, we backup all our digital information into our patients’ family files. This ensures that your information is safe and accessible in future visits.

Our office is welcoming new patients, families, and university students, so give us a call today and book your next appointment with us. We offer direct billing to your insurance company to make your life even easier. Patients can now also text their appointment requests to us at 709-691-5097.


Newfoundland and Labrador Dental Association
Newfoundland and Labrador Dental Board
Member of the Canadian Dental Association

Prevent Problems Before They Start

Often flossing and brushing twice a day isn’t enough to maintain and improve your oral health. Book your next professional dental exam to ensure your teeth are at their best.

Restore Missing or Damaged Teeth

Dr. Diamond offers life-sized restorative dental procedures for decayed, damaged or even lost teeth. Smile big and bright once again!

A Dazzling Smile

Our esthetic dental treatments cover everything from teeth whitening to veneers and bridges. Get that movie star smile you’ve always imagined!

Oral Health With Surgical Precision

From simple tooth extraction to more complex procedures, all of our practices are safe, reliable and as painless as possible.

Dentures To Make You Smile Again

Reclaim your youth with a new set of teeth made by our expert, in-house denturists. If you needed a reason to smile, we have a solution for you.

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