Expert Root Canal Treatment

in a Comfortable Setting

Say goodbye to dental pain with our advanced, gentle root canal procedures. Experience compassionate care from certified specialists who prioritize your comfort.

Why Choose Root Canal Treatment?

Discover the benefits of saving your natural tooth with modern root canal therapy.

Pain-Free Experience

Advanced anesthesia and sedation options ensure complete comfort throughout your procedure.

Save Your Natural Tooth

Root canal therapy preserves your natural tooth, maintaining your smile's integrity and function.

Quick Recovery

Most patients return to normal activities within 24-48 hours with minimal discomfort.

Prevent Infection Spread

Stop dental infections from spreading and protect your overall health and wellbeing.

Cost-Effective Solution

Preserve your tooth and avoid expensive implants or bridges in the future.

Expert Care

Board-certified endodontists with years of specialized training and experience.

Book Your Appointment

Schedule your consultation today. We offer flexible
appointment times to fit your busy schedule.

Hours

Tuesday, Thursday - 9 AM to 5 PM
Wednesday - 9 AM to 6 PM
Friday - 8 AM to 3 PM

Email

[email protected]
We'll respond within 24 hours

Phone

Give us a call:
(312) 584 0707

Meet The Doctor

Our board-certified dental professionals are committed to
providing you with the highest quality care in a comfortable, modern setting.

Dr. Erin Cho, DMD, FAGD

Founder & General Dentist – Re·gen Smile Studio

A proud Chicago native, Dr. Erin Cho is a dedicated general dentist with a passion for delivering high-quality, evidence-based care grounded in minimally invasive techniques and long-term health. She founded Re·gen Smile Studio to combine the science of modern dentistry with a personalized, patient-first experience – one that emphasizes both wellness and longevity. As a second-generation dentist, Dr. Erin is proud to practice alongside her father and brother in the suburbs. She was inspired by the warm, family- oriented approach he cultivated in his suburban practice and dreamed of bringing that same family dental practice style to the city.

Dr. Erin earned her Doctor of Dental Medicine degree from the University of Illinois at Chicago through a competitive accelerated program, where she also completed her undergraduate studies. To broaden her training and gain advanced clinical experience with medically complex patients, she completed a General Practice Residency at Evanston Hospital, where she rotated through emergency trauma, anesthesia, pediatrics, and oral surgery.

The First 24 Hours:
Take it Easy

The hard part is over! Now that the root canal is finished, the goal is to keep you comfortable and ensure the tooth heals properly. Since the area will be sensitive for a few days, here is a guide to a smooth recovery.

Mind the Numbness:
Wait until the local anesthetic has completely worn off before eating or drinking anything hot.
Manage Discomfort
It’s normal to feel some tenderness or "bruising" in the jaw. Over-the-counter relievers like ibuprofen or acetaminophen usually do the trick.
Avoid the "Danger Zone"
Try not to chew or bite down on the treated tooth until your dentist has placed the permanent restoration (like a crown).
Brush & Floss
Continue your routine, but be extra gentle around the treated area. If there is a temporary filling, floss carefully pull the floss out through the side rather than snapping it upward to avoid dislodging the filling.

What Is Medical Necessity?

Understanding your insurance coverage for root canal treatment.

When It's Necessary

• Deep decay reaching tooth pulp
• Dental abscess or infection
• Severe tooth pain or sensitivity
• Trauma to the tooth

Insurance Coverage

• Most dental plans cover 50-80%
• Medical insurance may apply
• Pre-authorization available
• Flexible payment options

We Handle the Paperwork

Our experienced team will work with your insurance provider to maximize your benefits and
handle all necessary documentation for medical necessity approval.

What Our Patients Say

Real stories from patients who chose re.gen Smile Studio for their root canal treatment

Frequently Asked Questions

Get answers to common questions about root canal treatment

Is a root canal painful?

No! Modern root canal procedures are virtually painless. We use advanced local anesthesia and sedation options to ensure your complete comfort. Most patients report feeling no pain during the procedure and only mild discomfort during recovery, similar to getting a filling.

How long does a root canal take?

Most root canal treatments can be completed in one to two visits, each lasting 60-90 minutes. The exact duration depends on the complexity of the case and which tooth is being treated. We’ll provide you with a detailed timeline during your consultation.

What is the recovery time after a root canal?

Most patients return to their normal activities within 24-48 hours. You may experience mild sensitivity or discomfort for a few days, which can be managed with over-the-counter pain relievers. We’ll provide detailed aftercare instructions to ensure a smooth recovery.

What happens if I don't get a root canal?

Without treatment, an infected tooth can lead to serious complications including severe pain, abscess formation, bone loss, and potential spread of infection to other parts of your body. Root canal therapy saves your natural tooth and prevents these complications.

Can I eat normally after a root canal?

You should avoid eating until the numbness wears off to prevent accidentally biting your cheek or tongue. After that, start with soft foods and gradually return to your normal diet. Avoid chewing on the treated tooth until it’s fully restored with a permanent crown.

How successful are root canal treatments?

Root canal treatments have a success rate of over 95% when performed by experienced specialists. With proper care and a permanent restoration, a treated tooth can last a lifetime. Our endodontists use advanced technology and techniques to maximize success rates.

Do you offer emergency root canal services?

Yes! We understand that dental emergencies can’t wait. We offer same-day emergency appointments for patients experiencing severe tooth pain or dental trauma. Call us immediately if you’re experiencing a dental emergency.

Schedule your consultation today

Experience compassionate care from certified specialists
who prioritize your comfort.

Illinois Dental License: 09030248

Clinic Hours

Contact Us

3208 N Lincoln Ave, Chicago IL 60657
(312) 584 0707
[email protected]