Root Canal Treatment in Mississauga

4,8 Google Reviews

Save your natural tooth and relieve pain with gentle root canal therapy at Alfa Smile Dental. Using advanced technology and modern techniques, we make the procedure comfortable, efficient, and stress-free — helping you smile again without discomfort.

Gentle Root Canal Therapy for Lasting Relief

When infection or decay reaches the inside of a tooth, root canal treatment can eliminate pain and save your natural tooth. At Alfa Smile Dental, we focus on comfort and precision — ensuring every step of your treatment feels calm, controlled, and effective.

Relieve Pain and Prevent Tooth Loss

A root canal removes infection from inside the tooth, stopping pain and preventing further damage. With modern tools and local anesthesia, most patients describe the experience as similar to getting a regular filling.

Stops pain and infection

Saves your natural tooth

Restores full function and comfort

Prevents the need for extraction

Trusted by our community for patient-first care

Advanced Treatment in a Relaxed Setting

We take every step to make your root canal as comfortable as possible. From digital imaging to gentle anesthetics and careful restoration, your comfort and recovery come first.

Diagnosis

Digital X-rays identify the affected area and confirm the need for treatment.

Anesthesia & Preparation

The area is fully numbed to ensure a painless experience.

Cleaning & Shaping

The infected pulp is gently removed, and the canal is cleaned and sealed.

Restoration

A custom filling or crown restores the tooth’s strength and natural appearance.

Real Smiles, Real Confidence

See how our patients have transformed their smiles through expert dental and orthodontic care.

What Our Patients Are Saying

Dr. Maria Inam provided exceptional emergency care for a chipped front tooth — kind, attentive, and thorough throughout the procedure. The friendly assistant and caring atmosphere made a stressful visit feel comfortable.

Tracy K.

2 weeks ago

Maaz B.

a month ago

I had my first dental appointment with Dr. Maria Inam and was extremely impressed. She carried out a complete dental exam and explained every step in detail, which made me feel very comfortable and at ease. Her exceptional knowledge and professionalism were clear throughout the visit, and I truly appreciated how patient and thorough she was. I’ll be coming back to her for my fillings, extractions, and orthodontic treatment because I fully trust her care. Highly recommended!

Hanan S.

a month ago

Great service, the reception staff are kind and helpful. Dr. Tarek and Dr. Jamal are friendly and very professional, my experience with them was amazing and they explained my treatment steps clearly which made me feel comfortable. The clinic is modern, clean and well equipped. I recommend Alfa Smile Dental clinic for anyone looking for excellent dental care.

Friendly staff! Dr. Tarek Ajaj, thanks for letting me choose the music 😍 awesome visit as usual. Many thanks.

Cristy L.

2 months ago

Very impressed with my first appointment. Dr. Tarek was highly professional, and the entire team was warm and welcoming, which made me feel very comfortable. Thank you all!

Wang L.

2 months ago

Dima A.

2 months ago

Very great dental clinic especially Dr. Tarek Ajaj is an amazing dentist! He provided excellent care for me, my mother, and my kids. He is professional, kind, and makes every visit comfortable. Highly recommend!

Dr. Tarek Ajaj

Meet Your Trusted Family Dentist

With years of experience in general and orthodontic dentistry, Dr. Tarek Ajaj is dedicated to helping patients of all ages achieve confident, healthy smiles. He completed his dental degree at Damascus University and his Postgraduate Certificate in Orthodontics in France, later earning Fellowship status with The Royal College of Dentists of Canada.


Known for his gentle approach and personalized care, Dr. Ajaj focuses on creating comfortable, precise, and lasting results — helping every patient leave with a smile they’re proud of.

Frequently Asked Questions

  • Does a root canal hurt?

    Not anymore — modern root canal treatment is virtually painless and feels similar to getting a dental filling.

  • How do I know if I need a root canal?

    Common signs include persistent tooth pain, swelling, sensitivity to temperature, or a darkened tooth.

  • How long does a root canal take?

    Most treatments are completed in one or two visits, depending on the tooth and level of infection.

  • What happens after the procedure?

    Mild soreness is normal for a few days. You’ll receive aftercare instructions and may need a crown for full strength and protection.

  • Is a crown necessary after a root canal?

    In most cases, yes — especially for back teeth — to restore durability and prevent future cracks.

  • How long does a treated tooth last?

    With proper care, a tooth that’s had a root canal can last a lifetime.

  • Do you accept insurance or the Canadian Dental Care Plan (CDCP)?

    Yes, we accept most major dental insurance plans and CDCP. Our staff can help you with insurance forms and estimates before starting treatment.

  • Do you offer weekend appointments?

    Absolutely. We’re open on weekends to make dental care more convenient for your schedule.

Book an Appointment

Ready to visit Alfa Smile Dental? Use the form below to book your appointment, request a

consultation, or ask our team a question — we’ll get back to you shortly.

Root Canal Appointment Form

Save Your Tooth With Gentle Root Canal Care

Experience comfortable, precise root canal treatment that relieves pain and restores your smile. Book your appointment today.