Dentistry on Guelph — root canal therapy
(226) 241-8484 Book Appointment
In pain? Same-day & next-day emergency root canal appointments in Guelph. CDCP accepted.
Emergency Root Canal Care in Guelph

Tooth Pain? Same-Day Root Canal Therapy in Guelph

Severe toothache, sensitivity, or swelling? Our experienced Guelph dentists provide gentle, same-day root canal treatment to relieve your pain and save your natural tooth — with a free exam & X-ray for new patients in pain.

Same-Day EmergencyFree Exam & X-RayGentle / Virtually PainlessWritten EstimatesCDCP Accepted
Same-day emergency root canal therapy in Guelph — Dentistry on Guelph
Excellent
200+ Google ReviewsGoogle
Same-Day Emergency
Save Your Natural Tooth
Gentle & Virtually Painless
Written Estimates
CDCP Accepted
Mon–Sat Availability
Same-Day Emergency
Save Your Natural Tooth
Gentle & Virtually Painless
Written Estimates
CDCP Accepted
Mon–Sat Availability
✨ New Patient Emergency Offer

In Pain? Start Here.

Emergency Exam + X-Ray
FREE
For new patients in pain — we'll diagnose the problem fast, with no exam fee.
  • Guaranteed Same-Day / Next-Day Slot
    We hold emergency appointments open for patients in pain.
  • Written, Itemized Estimate
    You'll see the full cost in writing before any work begins. No surprises.
  • 0% Interest Payment Plans
    On any balance CDCP or insurance doesn't cover.

Root canal therapy may be covered under CDCP — we'll check your eligibility and help submit the claim.

Free exam & X-ray for new patients presenting with dental pain. CDCP coverage varies by eligibility. Terms apply.

Symptoms

Signs You May Need a Root Canal

🔥

Severe or Lingering Toothache

Especially pain when chewing or applying pressure that won't settle down.

🌡️

Sensitivity to Hot & Cold

Sharp sensitivity that lingers long after the hot or cold is gone.

🦠

Swelling or a Gum “Pimple”

Tenderness, swelling, or an abscess forming near the affected tooth.

Cracked, Decayed, or Darkening Tooth

Trauma or deep decay that has reached the nerve inside the tooth.

Don't wait — untreated infection spreads and can cost you the tooth. Same-day appointments available.

What We Treat

Root Canal Therapy Treats

Infected tooth pulp Dental abscess Deep decay Cracked/damaged tooth Lingering tooth pain Tooth trauma Front teeth, premolars & molars
Why Patients Choose Us

Fast, Gentle Root Canal Care — Without the Fear

🎓
Experienced, Trained Dentists

Root canals performed in-house by registered, internationally trained dentists with 12+ years of combined pre-Canada experience and full RCDSO membership.

💗
Gentle & Virtually Painless

Modern techniques and effective local anesthesia make treatment feel similar to a routine filling, with dentists who work gently and keep anxious patients at ease.

💳
Transparent & Affordable

A written estimate before any work, CDCP accepted with claim help, and 0% financing on any remaining balance.

Gentle root canal care at Dentistry on Guelph
What to Expect

Your Root Canal, Step by Step

1

Exam & Diagnosis

A digital X-ray and exam pinpoint the problem. You get a clear diagnosis and a written estimate.

2

Gentle Treatment

We numb the area, remove the infected pulp, clean and seal the canal — comfortably, often in a single visit.

3

Protect & Restore

We restore the tooth, and often recommend a crown (especially on molars) to keep it strong for years.

Meet Your Dentists

The Dentists Who'll Relieve Your Pain

Your care is led by two experienced, internationally trained dentists who are full members of the Royal College of Dental Surgeons of Ontario.

Dr. Reza, DDS — Dentistry on Guelph

Dr. Reza, DDS

Lead Dentist
  • Doctor of Dental Surgery (Tehran, 1999); 12+ years of practice across three private clinics with zero recorded complaints.
  • Immigrated to Canada in 2013 and completed all National Dental Examining Board of Canada (NDEB) exams and courses.
  • Member of the Ontario Dental Association, Canadian Dental Association, and Royal College of Dental Surgeons of Ontario (RCDSO).
  • Known for being friendly, patient, and thorough — focused on maximizing outcomes while keeping patients relaxed and stress-free.
Dr. Mozhgan, DDS — Dentistry on Guelph

Dr. Mozhgan, DDS

Dentist
  • Graduated dental school in Iran (2004); ran her own practice before relocating to Canada in 2013.
  • Passed the NDEB exam and registered with the RCDSO in 2018; standing member of the RCDSO and Canadian Dental Association since 2018.
  • A lifelong-learning advocate who continually expands her scope of practice through ongoing education.
  • Praised for clear communication, honest treatment planning, and making sure patients fully understand their care.
Patient Stories

Hear from Real Patients Who Trust Dentistry on Guelph

Real patients sharing their experience with the team at Dentistry on Guelph.

Call Now — (226) 241-8484
Patient Reviews

What Guelph Patients Are Saying

Google Reviews — Excellent

Dentistry on Guelph is the number 1 in Guelph. The amazing staff greet you with a smile and treat you like family. Compassionate, non-judgemental — they treat every patient with absolute respect. We are so happy to be a part of their family.

A
Athanasia Maccarrone
Mar 26, 2026 · Google Review

Excellent dental clinic. The staff are friendly, professional, and make you feel comfortable from the moment you walk in. The dentists take their time to explain everything clearly and are very gentle. Highly recommend.

B
Bruk Asmelash
Jan 24, 2026 · Google Review

I did my cleaning and checkup which was so amazing. The people were incredibly respectful and I was amazed by their service. I highly encourage everyone to try them at least once — you won't regret it.

M
Muhammad Hafeez
Dec 30, 2025 · Google Review
Book Your Visit

Book Your Emergency Root Canal Visit

In pain right now? Call (226) 241-8484 for the fastest response — or fill in the form and our team will reach out to get you seen same-day or next-day.

Call (226) 241-8484
Patients in pain are seen fastest by phone.

Prefer to speak with us directly? (226) 241-8484 · Mon–Fri 9am–7pm · Sat 9am–4pm

Common Questions

Frequently Asked Questions

No — modern root canals are virtually painless. With effective local anesthesia, the tooth is fully numbed, and most patients say it feels no different than getting a routine filling. Our dentists work gently and take the time to keep you comfortable and informed at every step.

Yes. We hold emergency slots for patients in pain and offer same-day or next-day appointments. Call (226) 241-8484 for the fastest response.

Cost depends on the tooth and complexity, so we give you a written, itemized estimate before any work begins. Root canal therapy may be covered under CDCP or your insurance — we'll check your eligibility and help submit the claim, with 0% financing available on any balance.

In most cases, saving your natural tooth with a root canal is best — it preserves your bite and avoids more costly replacements like implants or bridges. We'll give you an honest recommendation at your exam.

Don't Wait Out the Pain — Save Your Tooth Today

Same-day emergency root canal appointments in Guelph. Free exam & X-ray for new patients in pain · written estimates up front · CDCP accepted.

Call Now — (226) 241-8484 Book Emergency Visit
Call Now Book Now