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Renov Dental Group

Business Hours: Monday : 9 AM–5:30 PM Tuesday : 9 AM–5:30 PM Wednesday : 9 AM–5:30 PM Thursday : 9 AM–5:30 PM Friday : 8 AM–5:00 PM Saturday : Closed Sunday : Closed

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Root Canal Treatment in Claremont

Last updated: June 12, 2026

Root Canal Treatment in Claremont, CA

Root Canal Treatment in Claremont, CA

If you are looking for root canal treatment in Claremont, CA, Renov Dental Group can evaluate a painful or damaged tooth and recommend the right next step. Root canal therapy is often used when decay, infection, or trauma has reached the inner part of the tooth and the goal is to help preserve the natural tooth when possible.

This treatment may be appropriate for patients with lingering tooth pain, sensitivity that does not go away, swelling, or a tooth that has been cracked or injured. In some cases, similar symptoms can come from other dental problems, so a careful exam and X-rays are important before treatment is recommended.

At our Claremont office, we focus on a clear, step-by-step approach: we assess the tooth, explain the findings, review treatment options, and discuss what to expect during recovery. Root canal treatment can often relieve the source of discomfort, but results vary by case and some teeth may still need additional care afterward.

If you think you may need root canal treatment, contact Renov Dental Group to schedule an evaluation. Early care may help reduce the chance of further damage and make treatment more straightforward.

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Contact Renov Dental Group

Call our office and our team will help you with appointment scheduling, PPO insurance questions, financing options, and treatment information before your visit.

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What Our Customers Say

5.0★★★★★56 reviews on Google
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Mar H
★★★★★

Dr. Yi at Renov Dental is truly one of a kind. From the very first moment, she took her time with me and was incredibly thorough — I never felt like just another patient being rushed through. Her kindness put me at ease right away, and it was clear that she genuinely cares about the people she treats. Her hygienist went above and beyond as well, offering me a pillow for comfort and making sure the room had a pleasant, calming scent — those little touches really made a difference. What really stood out was Dr. Yi's honesty. She gave me a straightforward assessment of my dental health without any unnecessary upselling or pressure. I always felt like she had my best interests at heart. I highly recommend Dr. Yi and her wonderful team to anyone looking for a dentist who is knowledgeable, compassionate, and completely trustworthy.

a month ago
Valerie Bennington
★★★★★

We have been patients of Dr Yi for over a decade. When she moved to Claremont I decided that the hour plus drive to see her was worth it for myself and my son. Just recently after going to see multiple dentists and not receiving the same quality of care she provides my husband followed suit and made the change. As luck would have it, my husband cracked a tooth on a Saturday of all days. He sent a text message to the office informing them of the emergency. Dr Yi took the time to communicate with him on Easter Sunday and had him in on Monday. My husband was worried about loosing the tooth and all the money he would have to spend on an implant. Dr Yi worked her magic and saved the tooth. Any other denstist would have pulled it but she truly cares about her patients not just making a buck. She is always kind, takes the time to listen to your concerns and always tries to provide the best care and recommends the best path forward when it comes to deciding on a treatment plan. Truly the best dentist and staff.

3 months ago
Lucy
★★★★★

Finding Dr. Yi was the best thing I have done for my dental health. I had avoided visiting the dentist for twenty years due to extreme fear. Well, Dr. Yi’s patience, kindness, and gentleness calmed my nerves, so much so that I was able to get my dental health back on track. I can truly say that I am no longer afraid of going to the dentist. I will forever be grateful to Dr. Yi and her amazing staff.

3 months ago
Veronika Vasenina
★★★★★

My husband and I completed our full dental treatment with Dr. Sally Yi at Renov Dental Group, and it was truly one of the best dental experiences we’ve ever had. The professionalism, care, attention to detail, and genuinely warm atmosphere were present at every step — from the very first visit to the final result. I’ve always been very afraid of pain and dentists, but Dr. Yi treated me with such tenderness and care, as if I were her own daughter. That sense of safety and respect for my fears was priceless. She explained everything calmly, worked gently and precisely, and I felt trust from the very beginning. A special thank you to Kristine, who was always incredibly kind, attentive, and genuinely caring. Even the little touches — like the drink fridge at the entrance — show how much they care about their patients. All the juices are sugar-free! Isn’t that just the sweetest thing? We’re deeply grateful to the entire team for their professionalism, warmth, and heartfelt care. We’re your patients for life now ❤️

a year ago
Adilene Bernal Sánchez
★★★★★

Dr. Yi is extremely intelligent and knowledgeable in her expertise. Dr. Yi is the first dentist I have had in my entire 34 years of life who has taken the time to give excellent advice with top-tier bedside manner. Dr. Yi spent time thoroughly explaining each procedure to me and visually showing me in my X-rays the issue at hand. In addition, Dr. Yi made it very clear that my dental care was my choice and she would support each of my decisions. I felt comfortable, informed, and welcomed in her care. This level of care I’ve received from Dr. Yi is exceptional. Lastly, her office staff is equally as talented and courteous. They provided a great environment of support, knowledge and care. I will continue to come back to Dr. Yi’s office and recommend her practice to new patients looking for a group who truly cares about your dental health. I also loved the small details in her practice (essential oils, drinks at the front, copies of procedures prior to agreeing). The above components add up to a great experience for any patient looking for competent, intelligent and talented clinicians!

7 months ago

FAQ

How do I know if I actually need a root canal?+

Symptoms such as lingering pain, sensitivity to temperature, swelling, or pain when chewing can be signs of a problem inside the tooth, but they can also come from other dental issues. An exam and X-rays are the best way to determine whether root canal treatment is appropriate.

What happens during the procedure?+

The dentist evaluates the tooth, numbs the area, removes the damaged or infected tissue from inside the tooth, cleans and shapes the canals, and then seals the tooth. In many cases, a follow-up restoration is needed to help protect the tooth.

Is root canal treatment painful?+

The procedure is typically performed with local anesthesia, so most patients feel pressure rather than pain during treatment. Some soreness or tenderness afterward is common and usually improves over time, but individual experiences can vary.

Will I need a crown after root canal treatment?+

Many back teeth need a crown or similar restoration after root canal treatment because the tooth may be more fragile. Your dentist will recommend the best option based on the tooth’s location, condition, and remaining structure.

How long does recovery take?+

Recovery varies from patient to patient. Some people feel back to normal within a few days, while others have mild tenderness for a bit longer. Following aftercare instructions and returning for the final restoration can help support healing.

What should I do if the pain gets worse after treatment?+

Mild soreness is common, but worsening pain, swelling, fever, or a bite that feels off should be reported to the office. These symptoms may need prompt evaluation to make sure the tooth is healing as expected.

Signs You May Need Root Canal Treatment

You may need an evaluation if you have lingering tooth pain, pain when biting, prolonged sensitivity to hot or cold, swelling around the tooth, or a tooth that has darkened after injury. These symptoms can also be caused by other dental problems, which is why an exam is important before treatment is recommended.

Other warning signs can include a pimple-like bump on the gums, pain that wakes you up at night, or discomfort that seems to come and go but keeps returning. Even if the pain is mild, it is worth having the tooth checked if the symptoms are persistent or getting worse.

If you are unsure whether the problem is urgent, it is usually better to schedule an evaluation sooner rather than later. Prompt care may help prevent the infection or damage from spreading and may improve the chances of saving the tooth.

Aftercare and What to Expect

After treatment, it is common to feel mild tenderness for a short time, especially when chewing. Your dentist may recommend avoiding hard foods on the treated tooth until the final restoration is placed. If swelling, severe pain, or other unusual symptoms occur, contact the office for guidance. Individual healing can vary, and some patients may need a little more time for the area to settle.

Most patients can return to normal daily activities soon after the appointment, but the tooth may still need a crown or other restoration to help protect it from future fracture or reinfection. Following the aftercare instructions closely can support healing, but it does not eliminate the possibility of temporary soreness or other post-treatment issues.

If your bite feels uneven, the tooth becomes more painful instead of less painful, or you notice swelling after the procedure, let the office know promptly so the area can be reassessed.

Who Root Canal Treatment Is For

Root canal treatment is typically considered for patients whose tooth has deep decay, infection, or trauma that has affected the inner pulp of the tooth. It may also be recommended when a tooth has persistent pain, swelling, or sensitivity that does not improve on its own.

Not every painful tooth needs a root canal. In some cases, the issue may be a cracked filling, gum problem, or another condition that needs a different approach. That is why a careful exam is important before any treatment plan is made.

If the tooth can still be saved, root canal therapy may be one option to discuss. If the tooth is too damaged, your dentist may review other treatment choices with you.

What’s Included in the Treatment Process

A typical root canal visit begins with an exam and imaging so the dentist can confirm the source of the problem. If treatment is recommended, the area is numbed and the inside of the tooth is cleaned, shaped, and sealed to remove infected or damaged tissue.

Depending on the tooth and the extent of the damage, treatment may be completed in one visit or may require more than one appointment. After the root canal, the tooth often needs a filling, crown, or other restoration to help protect it from future damage.

Your dentist will explain the recommended steps before treatment begins so you know what to expect.

Limitations and Important Cautions

Root canal treatment can often help preserve a natural tooth, but it is not the right solution for every case. If the tooth is too fractured, the infection is advanced, or there is not enough healthy structure left, another treatment may be more appropriate.

As with any dental procedure, there can be temporary soreness, sensitivity, or other post-treatment concerns. Healing time and comfort level can vary from person to person, and additional care may be needed if the tooth does not respond as expected.

If you have severe swelling, fever, or pain that worsens after treatment, contact the office promptly for reassessment.

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