Root Canal Therapy in Chicago, IL

Helping You Keep Your Natural Tooth

Few phrases in dentistry carry as much unnecessary fear as "root canal." The reality? A modern root canal procedure is no more uncomfortable than getting a filling and it is one of the most important and effective treatments in dentistry for relieving severe tooth pain, eliminating infection, and saving a tooth that would otherwise need to be extracted.

At Smile Era Dental,we provide gentle, precise root canal therapy for patients across Chicago's northwest side and surrounding communities. Using advanced diagnostic tools including our in-house CBCT 3D imaging technology, we approach every root canal with a level of precision and thoroughness that leads to more complete treatment, fewer complications, and better long-term outcomes.

Most root canals are performed at Smile Era Dental. However, after evaluating your tooth, Dr. Philip and Dr. Thomas may recommend referral to a specialist for certain complex cases when it is in your best interest.

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What Is Root Canal Therapy?

Root canal therapy, also called endodontic treatment, is a dental procedure that removes infected, inflamed, or dying tissue from inside the tooth. To understand why this is necessary, it helps to understand the anatomy of a tooth.
Every tooth has three distinct layers:

Enamel - The hard, outer protective layer of the tooth, the white surface you see.

Dentin - The layer beneath the enamel, a slightly softer, yellowish tissue that makes up the bulk of the tooth structure.

Pulp - The innermost layer of the tooth, a soft tissue containing nerves, blood vessels, and connective tissue that runs from the crown of the tooth down through the root canals to the tip of each root. The pulp is responsible for tooth development and sensitivity, but once a tooth is fully mature, it can survive without the pulp.

When the pulp becomes infected or irreversibly inflamed due to deep decay, a crack or fracture, repeated dental procedures, or trauma, it cannot heal on its own. The infection can spread from the pulp through the root tips into the surrounding bone, causing an abscess and potentially serious systemic health consequences if left untreated.

Root canal therapy resolves this by removing the infected or inflamed pulp tissue, thoroughly cleaning and shaping the root canals, and sealing the tooth to prevent reinfection, saving the natural tooth and eliminating the source of pain and infection.

The Root Canal Procedure at Smile Era Dental

Getting dentures at Smile Era Dental is a carefully managed process involving multiple appointments to ensure the best possible fit, function, and appearance. Here is a general overview of what to expect:

CONSULT

This is the first step in the full arch process. During this appointment, you will meet with your Dr. Kurt O. Bally DMD FICOI to discuss your needs and options for dental implants. The consultation will typically take about an hour. This first and free visit is $525 value.

STEP 1

STEP 2

RECORDS

Your dentist will take a series of records, including dental x-rays, 3D scans, and photographs. These records will be used to create a treatment plan and to fabricate your dental implants.

PRE-SURGICAL CONSULT

This appointment is held before the surgery to discuss the risks and benefits of the procedure, as well as the recovery process. You will also have a chance to ask any questions you may have.

STEP 3

STEP 4

SURGERY

This is the procedure where the implants are placed into your jawbone. The surgery typically takes about 2 hours per jaw and is done safely with oral anesthesia. All patients leave with their new temporary teeth on the day of the surgery and will return within 1-2 weeks to have their first post-op visit and receive their fist implant prototype teeth. It is important to remain on a very soft diet after surgery and before receiving your first prototype.

PROTOTYPES

1-2 weeks after your surgery you will return to check your healing and receive your first set of implant prototype teeth that will be attached directly to your implants. We allow up to 3 versions of teeth during the healing process to ensure the dentist and patient is happy with the look and feel. As your implants heal your dentist will create a series of prototypes for your implant bridge. These prototypes will be used to test the fit and function of the bridge before it is permanently placed.

STEP 5

STEP 6

HEALING

The implants will need to heal for 4-6 months before the next step can be taken. Dr. Bally will also provide a night guard to help prevent excess pressure from going to your implants. As you heal you will remain on a soft diet.

PROTOTYPING AND VERIFICATION

Once the implants have healed, your dentist will create a final prototype of your dental bridge. This prototype will be verified to ensure that it is the correct size, shape, and color. Before authorizing the fabrication of your new zirconia implant smile.

STEP 7

STEP 8

DELIVERY

This is the appointment where your permanent dental bridge is placed. The procedure typically takes about 1 hour. It's a truly rewarding visit for everyone.

POST-DELIVERY CONSULT AND DOCUMENTATION

This appointment is held after your new zirconia implant smile is installed and your final night guard is given and instructions to maintain your smile are discussed. Final pictures, X-rays and video mark the end of your zirconia implant smile journey.

STEP 9

STEP 10

MAINTENANCE

Your zirconia implant smile will need to be maintained on a regular basis to ensure that it continues to function properly. This may include cleaning, adjustments, and checkups.

Examination & Diagnosis

We evaluate the tooth using a clinical exam and digital imaging to confirm that root canal therapy is the best treatment.

Complete Numbing

Local anesthesia is administered to ensure your comfort throughout the procedure.

Access & Cleaning

A small opening is created in the tooth, and the infected or damaged pulp is carefully removed.

Disinfection & Shaping

The root canals are thoroughly cleaned, disinfected, and shaped to prepare them for sealing.

Sealing the Canals

The cleaned canals are filled with a biocompatible material to prevent future infection.

Final Restoration

The tooth is sealed and typically restored with a custom crown to protect it and restore full function.

Signs You May Need a Root Canal

When the inner pulp of a tooth becomes inflamed or infected, your body often sends warning signs that shouldn't be ignored. Seeking treatment early can help relieve pain, prevent the spread of infection, and save your natural tooth.

Persistent Tooth Pain – Ongoing pain that doesn't go away or worsens when chewing.
Sensitivity to Hot or Cold – Lingering sensitivity after the source has been removed.
Pain When Biting or Chewing – Discomfort or pressure when eating.
Swollen or Tender Gums – Swelling, tenderness, or a small pimple-like bump near the tooth.
Tooth Discoloration – A tooth that appears darker or gray compared to surrounding teeth.
Facial Swelling – Swelling around the jaw, cheek, or affected area may indicate infection.
Cracked or Injured Tooth – Trauma can damage the pulp even when no visible symptoms are present.
Deep Decay or Large Filling – Extensive decay or previous dental work can increase the risk of pulp infection.

If you're experiencing any of these symptoms, a prompt evaluation can determine whether root canal therapy is needed and help prevent more serious complications.

Don't Live With Tooth Pain. Relief Is Just One Call Away

Tooth pain from an infected or dying pulp is not something you should wait out or manage with painkillers indefinitely. At Smile Era Dental, we understand that dental emergencies, including severe tooth pain, need to be addressed promptly. We will do everything we can to see you quickly, relieve your pain, and save your tooth with the most precise, comfortable root canal therapy available on Chicago's northwest side.

Don't wait. Dental infections can spread and worsen rapidly without treatment.

Schedule Your Root Canal Consultation Today

New patients are always welcome. We accept most major PPO dental insurance plans.

Frequently Asked Questions About Root Canal Therapy

This is the most common question we hear — and the most important one to answer honestly. Modern root canal therapy, performed under thorough local anesthesia, should not be painful. You will feel pressure, vibration, and movement during the procedure — but not sharp pain. The vast majority of patients at Smile Era Dental tell us their root canal was far more comfortable than they expected — often comparable to getting a filling. In fact, the pain you feel before a root canal — from the infected tooth — is almost always far worse than anything experienced during the procedure itself. The root canal relieves that pain; it does not cause it.

Common signs include severe or spontaneous toothache, prolonged sensitivity to heat or cold, pain when biting, visible swelling or a pimple-like bump on the gum near the tooth, tooth discoloration, and a persistent bad taste. However, some teeth needing root canal therapy have no symptoms at all — which is why regular dental exams and X-rays are so important. If you are experiencing any tooth pain or sensitivity that concerns you, call Smile Era Dental at 773-594-0655 for an evaluation.

A root canal appointment at Smile Era Dental typically takes between 60 and 90 minutes for a straightforward case. More complex cases — particularly molars with multiple curved or calcified canals — may take longer and may require a second appointment for completion. Dr. Philip or Dr. Thomas will give you a realistic time estimate during your initial evaluation based on the specific tooth and complexity of your case.

Most patients feel back to normal within two to three days following root canal therapy. Some tenderness when biting on the treated tooth is normal for several days and typically resolves on its own. Over-the-counter pain relievers manage this comfortably for the vast majority of patients. If pain worsens significantly after the first few days or you develop swelling or fever, contact our office promptly.

In most cases — particularly for premolars and molars — yes. A crown protects the treated tooth from fracture, prevents recontamination of the canals, and restores full function and appearance. Without a crown, a root canal-treated back tooth is significantly more vulnerable to cracking — potentially resulting in loss of the tooth that the root canal was performed to save. Dr. Philip or Dr. Thomas will discuss the most appropriate final restoration for your specific tooth during your appointment.

In almost all cases where the tooth is structurally restorable, root canal therapy is the better option. Preserving a natural tooth avoids the bone loss, neighboring tooth shifting, and bite changes that follow extraction — and eliminates the need for tooth replacement with an implant, bridge, or partial denture. The total cost and time investment of extraction plus implant placement is typically greater than root canal therapy plus a crown. The only situations where extraction is genuinely preferable to root canal therapy are those where the tooth is not structurally restorable, has a poor long-term prognosis, or the patient's systemic health makes complex endodontic treatment inadvisable.

Yes — root canal therapy at Smile Era Dental is performed under local anesthesia only, which does not affect your ability to drive. You will have some numbness in the treated area for one to three hours after the procedure, but this does not impair driving ability. If you are particularly anxious about the procedure and wish to discuss additional comfort options, speak with Dr. Philip or Dr. Thomas when you call to schedule.

Delaying root canal therapy when it has been recommended is strongly inadvisable. A dental infection does not resolve on its own — it progresses. Left untreated, a pulpal infection can spread into the surrounding bone as a dental abscess, into adjacent teeth, and in severe cases into the facial spaces — a potentially life-threatening condition called Ludwig's angina. Even before reaching that stage, prolonged infection causes progressive bone loss that can jeopardize the long-term success of the root canal and potentially render the tooth unrestorable. The sooner a root canal is performed, the better the outcome — and the less bone loss occurs.

Most PPO dental insurance plans cover root canal therapy under the basic or major restorative services category — typically at 50% to 80% of the covered fee after your deductible, subject to your plan's annual maximum. Coverage may vary depending on which tooth is being treated — anterior (front) teeth are often covered at a higher percentage than posterior (back) teeth. At Smile Era Dental, we are in-network with most major PPO plans and will verify your specific benefits and provide a detailed cost estimate before treatment begins. Call us at 773-594-0655 with any questions about your coverage.

A root canal saves the natural tooth by removing the infected tissue from inside it, cleaning and sealing the root canals, and restoring the tooth with a crown. An extraction removes the tooth entirely. Root canal therapy preserves the natural tooth root — which maintains the jawbone, keeps neighboring teeth in position, and allows for normal bite function. Extraction removes these benefits and creates a gap that must be addressed with a replacement restoration. Whenever a tooth can be saved with root canal therapy and has a good long-term prognosis, saving it is almost always the preferred clinical choice.

New Patients & Emergency Appointments Are Welcome

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773-594-0655