Mid-Florida Endodontics · Kissimmee
Root Canal Retreatment in Kissimmee, FL
- Same-Day Emergencies
- 3D CBCT Imaging
- Surgical Microscope
- Insurance Verified
Yes. Our Kissimmee office can redo a root canal that failed, for people from St. Cloud, Hunters Creek, and Meadow Woods. We reopen the tooth, take out the old filling, clean the canals, and seal them again. In one study of over 4,700 redone teeth, 9 in 10 were still in place after five years (Salehrabi and Rotstein, 2010).
See it step by step
What happens during root canal retreatment
Root canal retreatment is the second look a tooth gets when an earlier treatment did not fully settle it. Your endodontist works under a surgical microscope with 3D CBCT imaging, looking for the cause: an extra canal, a hidden crack, or a seal that broke down. Your natural tooth stays in place.
Why patients near Kissimmee choose this office
When a previously treated tooth flares up again, our Kissimmee specialists use 3D CBCT imaging to find what the first treatment missed. This matters for patients in St. Cloud, Hunters Creek, and the wider Osceola County area who want to keep a natural tooth rather than replace it. We share findings directly with your referring dentist so the follow-up restoration stays on track.
Getting to our Kissimmee office
We are located on East Osceola Parkway, behind the KFC and next to Subway. Look for the KFC on Osceola Pkwy: our office is in the professional building directly behind it.
- Hours
- Mon–Fri · 8am–5pm
- Spoken here
- English · Español · Português
- Payment
- CareCredit · Cash · Check · Visa · Mastercard · American Express · Discover
Doctors at our Kissimmee office
Patient stories
What patients say about our Kissimmee office
Dr. Mir was fantastic! I had to have two root canals. He and his dental assistant explained the process thoroughly. I virtually have no pain! I would absolutely recommend Dr. Mir if you need a root canal!
Leslie W. Kissimmee · via Google
quick professional and courteous, my root canal was done before I even realized and they made sure I was numb enough before the procedure started. Dr Isler is a pro!
InvalidMecH Kissimmee · via Google
EVERYONE was efficient, friendly, and professional. If a trip to have work done on your teeth can be anywhere nearly pleasurable, those folks made it so.
Bob F. Kissimmee · via Google
Other services at our Kissimmee office
Root Canal Therapy
Root canal therapy is how a tooth with an infected nerve is saved instead of pulled. Your endodontist treats it under a surgical microscope with 3D CBCT imaging and rubber dam isolation, seeing every canal clearly. Your dentist can refer you, or you can call any of our offices directly. Learn more →
Emergency Root Canal Treatment
Emergency root canal treatment means being seen today rather than waiting days for an appointment. Call your nearest office, and an endodontic specialist will numb the tooth, find the source of the ache, and treat it in one visit. Most patients feel steady relief within 24 to 48 hours. Learn more →
Apicoectomy (Periapical Surgery)
An apicoectomy is the option that keeps a treated tooth in place when infection at the root has not cleared. Your endodontist plans it from a 3D CBCT scan and works under a surgical microscope. You feel pressure but no pain under local anesthesia, and you are home resting within a couple of hours. Learn more →
Dental Trauma Treatment
Same-day care for knocked-out teeth, root fractures, and dental injuries. We work fast because every minute matters, especially for avulsed teeth. Learn more →
3D CBCT Imaging in Endodontics
3D CBCT imaging happens during your appointment, without a separate visit and with no preparation on your part. You are positioned in the scanner, and it spins around your head. There is no tunnel, and the scan is done in seconds. Your endodontist then reviews the images with you before treatment begins. Learn more →Root Canal Retreatment at other MFE locations
Neighborhoods we serve from Kissimmee
- St. Cloud
- Hunters Creek
- Meadow Woods
- Celebration
- Poinciana
- Buena Ventura Lakes
- Davenport
Common questions
Do you offer root canal retreatment in Kissimmee?
Yes. Our Kissimmee specialists handle retreatment when a previously treated tooth becomes painful or infected again. We use 3D CBCT imaging to find the cause and reseal the tooth, helping patients across Osceola County keep their natural tooth.
How many visits does root canal retreatment take in Kissimmee?
Retreatment takes one or two visits, based on what we find inside the tooth. Our Kissimmee office is open Monday through Friday, 8am to 5pm. We will set up your visits on weekdays that fit your plans.
From the blog
Keep reading.
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Recovery & Aftercare How Long Does a Root Canal Last?
How long does a root canal last? With proper restoration, root canal treated teeth can last a lifetime. Learn what affects longevity and how to protect your treated tooth in Florida. -
Recovery & Aftercare Is Pain Normal After a Root Canal?
Is pain normal after a root canal? Mild soreness for 2-3 days is expected. Learn what's normal, what signals a problem, and when to call your Florida endodontist. -
Procedures & Technology What Happens If You Delay a Root Canal?
What happens if you delay a root canal? Infection spreads, bone is destroyed, and a treatable tooth can become unsalvageable. Learn the real cost of waiting from Florida's endodontists. -
Root Canal Basics Does a Root Canal Hurt?
Does a root canal hurt? Modern root canal treatment is no more painful than a filling. Learn what to expect from Florida's root canal specialists. -
Procedures & Technology Why Root Canal Treatment Saves Teeth
Why does root canal treatment save teeth? By removing infected tissue while preserving the natural tooth structure, root canals restore function and prevent bone loss. Learn more from Florida's endodontic specialists. -
Recovery & Aftercare How Long Does Root Canal Recovery Take?
How long does root canal recovery take? Recovery takes up to a week on average. Full bone healing takes months. Learn what affects recovery time from Florida's endodontic specialists.
Ready when you are
Book Root Canal Retreatment in Kissimmee.
Call our Kissimmee office or find your nearest MFE location to get started.


