
Complete dental care, in-house specialists and modern technology all in one welcoming Newmarket clinic. We make it easier to understand your options, plan treatment and receive the care you need.
Patients choose Leslie North Dental for more than a list of treatments. They choose a team that listens, explains their options and provides coordinated care with specialists available in the same clinic.
Experienced dentists and specialists work together to support routine, advanced and urgent dental needs.
Digital X-rays, CBCT scanning and microscopic techniques support accurate diagnosis and precise treatment.
Preventive, cosmetic, orthodontic, implant and specialist services are available in one location.
Treatment recommendations are shaped around your oral health, comfort, priorities and goals.





Complex treatment can stay coordinated within one familiar clinic. Leslie North Dental provides in-house support for root canals, oral surgery, implants, pediatric dentistry, orthodontics and restorative care.
Root canal treatment, retreatment, trauma and microscopic endodontics.
Dental implants, complicated extractions and surgical treatment.
Gentle, age-appropriate care for children and families.
Dental veneers and professional teeth whitening.
Braces, Invisalign and customized alignment treatment.

Technology matters when it helps your dental team see more clearly, work more precisely and explain treatment more effectively. Our Newmarket clinic uses advanced diagnostic and treatment tools to support efficient, comfortable care.
Detailed 3D imaging for complex diagnosis and treatment planning.
Accurate 3D dental scans for modern treatments.
Enhanced precision for specialist endodontic procedures.
Modern clinical protocols focused on cleanliness and safety.
Your first appointment is structured to help us understand your needs, explain what we find and give you a practical path forward.
Share your concerns, dental history, comfort level and the result you would like to achieve.
Your dentist completes a detailed exam and recommends any appropriate imaging or specialist assessment.
We explain the findings, treatment options, expected outcomes and priorities in straightforward language.
Review estimated costs, insurance or CDCP details, and schedule treatment around your availability.
Our team is ready to assist you with anything you need.
Yes. Leslie North Dental welcomes new patients and provides general, cosmetic, emergency and specialist dental care in Newmarket.
Yes. Leslie North Dental welcomes new patients and provides general, cosmetic, emergency and specialist dental care in Newmarket.
Yes. Leslie North Dental welcomes new patients and provides general, cosmetic, emergency and specialist dental care in Newmarket.
Yes. Leslie North Dental welcomes new patients and provides general, cosmetic, emergency and specialist dental care in Newmarket.
Yes. Leslie North Dental welcomes new patients and provides general, cosmetic, emergency and specialist dental care in Newmarket.

Request a routine appointment, specialist consultation or urgent dental visit. Our team will contact you to confirm availability.
(647) 797-8404
17120 Leslie St #6, Newmarket, ON L3Y 8K7
Monday – Friday: 9:00 AM – 7:00 PM
Saturday: 9:00 AM – 4:00 PM
Sunday: 10:00 AM – 3:00 PM