North York · Toronto · Est. by Dr. Flavia Gruesc

Your gateway to a healthy smile!

Portrait of Dr. Flavia Gruesc

Welcome

Meet
Dr. Flavia Gruesc.

Our goal is to provide excellence in dental care in a welcoming, professional and comfortable setting — as multicultural as Toronto itself.

Being prevention-oriented, we strive to identify and treat any dental concern as soon as it's noticed, with the gentlest tools available.

Our office is environmentally friendly, using digital technology for patient records and digital radiography that subjects patients to significantly less radiation than conventional x-rays.

Why patients choose us.

Four reasons families across North York trust Gateway Dental Clinic with their smiles.

01

Easy booking

Book online or by phone — appointments at your pace.

02

Modern technology

Digital radiography and low-radiation imaging throughout.

03

Emergency care

We see and treat dental emergencies as soon as possible.

04

Whole-family care

From young children to adults and seniors — under one roof.

Family dentistry — care for every generation

Family Dentistry

Comprehensive care
for every generation.

Our Family Dentistry services are designed to care for patients of all ages — from children to seniors — under one dental practice. Treating multiple generations allows us to provide more personalized, consistent, and preventive oral healthcare.

  • Track genetic predispositions to dental conditions
  • Monitor oral health trends across generations
  • Detect early signs of inherited dental concerns

@gatewaydentalclinic

Follow along
on Instagram.

A peek inside the clinic — patient stories, smile transformations, and a glimpse of the team.

A peek inside

Welcome to
Gateway Dental.

A glimpse of the team at work — the quiet care, the steady hands, and the calm room where every visit begins.

Welcome to Gateway Dental Clinic — collage of the team at work

From our patients

Loved by
our community.

G
5.0
Read reviews on Google →
Painless treatments. Highly recommended.
MN
M. N.Google review
Very professional and caring dentist, friendly and efficient staff, and the office is welcoming and modern.
DP
D. P.Google review
Dr. Flavia is a professional and a friendly doctor. She has the latest equipment and the treatment is painless.
MA
M. A.Google review