Logo for Keep 28

Find your perfect dentist.

Languages spoken


Mon 8:00 am - 8:00 pm  
Tue 8:00 am - 8:00 pm  
Wed 8:00 am - 5:00 pm  
Thu 8:00 am - 9:00 pm  
Fri 8:00 am - 5:00 pm  


Family dental care since 1989. We want you to be part of our family. You are NOT just a number. Dr. Mortensen and Dr. Skinazi consider all the patients part of our Keep28 family.

What makes your practice special when compared with others in the area?

We are owned and operated by Dr. Mortensen and his wife Dr. Frances Skinazi. Keep28 has been serving Newmarket since 1989. You will always see the same familiar faces in our office. If you are a patient of our office and you are having a dental emergency the Dentists can be reached at home number at any time.

What are you and your team proud of at your practice?

We work with ALL our patients needs and wants as a team. Any concerns we can always figure out whether its emotional or financial there is always a team approach. We are a "family" office and you will be treated like family.

Frequently asked questions

What languages do the doctors at Keep 28 speak?

Keep 28 provides services in English. Click here to explore available appointments!

When can I schedule an appointment with Keep 28?

Keep 28 sees patients on Mon, Tue, Wed, Thu, Fri. Find the next available appointment with Keep 28 on Opencare.

Is Keep 28 accepting new patients?

Keep 28 is not currently accepting new patients through Opencare. Please contact the office directly to book an appointment or use Opencare to book an appointment at a practice near you!

Does Keep 28 offer teeth whitening?

Yes, Keep 28 offers teeth whitening services.

Does Keep 28 offer check up and cleanings?

Yes, Keep 28 offers regular check up and cleaning services.

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