O Dentistry

Shannon Obernuefemann

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(602) 242-1729

O Dentistry

777 W Bethany Home Rd
Phoenix, AZ 85013

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O Dentistry > Services > Root Canal Treatment

Root canal treatment doesn't have to feel stressful when you work with the right team.

Root Canal Treatment

Temperature sensitivity, a constant toothache, or a white blister on your gums are all signs that your tooth may be infected. A tooth infection won’t resolve independently, but root canal treatment can eliminate the infection, alleviate your discomfort, and preserve your natural tooth structure.

At O Dentistry, we go above and beyond to ensure your comfort; root canal treatment is no exception. Dr. O uses the best anesthetics to numb your tooth so you don’t feel anything during your procedure. We also offer nitrous oxide to help anxious patients feel at ease during procedures like root canal therapy.

Let us know how we can make your visit more comfortable!

What Are the Signs of a Tooth Infection?

Several signs and symptoms can indicate a tooth infection. Here’s what you should know.

Severe Toothache

Do you have tooth pain that keeps you from your normal activities? You may have an infected tooth.

White Blister

A white pimple or bump on the gum tissue surrounding the painful tooth is a sign of an infection.

Tooth Discoloration

A darkened or discolored tooth may have decay and could be harboring an infection.

Temperature Sensitivity

A tooth that’s sensitive to hot or cold temperatures may be infected.

Pain During Chewing

Tenderness or discomfort during biting or chewing can indicate an infected tooth.

Facial Swelling

Gums, cheek, or facial swelling can signify a tooth infection.

Frequently Asked Questions

Why choose O Dentistry for root canal treatment?

At O Dentistry, we understand that root canal treatment can cause anxiety for many patients. Dr. O is committed to changing this perception through gentle, patient-focused care.

Dr. O brings exceptional experience and expertise to every root canal procedure. His gentle approach prioritizes patient comfort while achieving optimal clinical outcomes. Dr. O uses state-of-the-art technology, including advanced imaging and precision instruments, to make the root canal process more efficient and significantly more comfortable than traditional methods.

Your Comfort Is Our Priority

For patients with dental anxiety, we offer nitrous oxide sedation to create a relaxed experience. This safe sedation option helps nervous patients receive the necessary treatment while feeling calm and at ease.

Our modern facility features the latest dental innovations, enhancing treatment accuracy and comfort. Digital and 3-D imaging allow for detailed visualization of root structures, leading to more precise treatment outcomes and better results.

Dr. O thoroughly explains the procedure, answers questions, and addresses concerns before beginning treatment. Our team's commitment to compassionate care transforms what many fear into a manageable dental visit. This patient-centered approach helps alleviate anxiety and builds trust.

Choose O Dentistry for root canal treatment in Phoenix that prioritizes your comfort while delivering exceptional clinical outcomes. Schedule your consultation with Dr. O today by calling (602) 242-1729 and experience the difference of genuinely patient-focused dental care.

Does Root Canal Treatment Hurt?

Root canal treatment being painful is a common misconception. Many patients associate the pain and discomfort they feel from their tooth infection with root canal treatment. The truth is that a root canal procedure actually relieves your pain. It also eliminates tooth infection and preserves tooth structure, avoiding the need to extract an unsalvageable tooth.

Don’t Delay Root Canal Treatment in Phoenix

If you have a tooth showing the signs or symptoms of a tooth infection, it’s essential not to delay seeking treatment. Your pain, discomfort, and tooth infection won’t resolve without treatment, and the longer you wait, the further the decay and bacteria damage your tooth. Waiting too long for treatment may render your tooth unsalvageable, and then we have to discuss an extraction to prevent further damage to your smile and oral health.

Our Team

Meet More of Our Team

Dr. Shannon Scott Obernuefemann

Dr. O's journey to dental excellence began in Phoenix, where he attended the prestigious Brophy College Preparatory. His academic path led him north to Northern Arizona University, where he earned his Bachelor of Science in Chemistry, building the strong scientific foundation that would support his future dental career.

Following his undergraduate studies, Dr. O was accepted to the highly regarded Marquette University School of Dentistry. During his dental education, he distinguished himself by earning an Air Force scholarship, demonstrating his academic prowess and commitment to service.

Dr. O's commitment to clinical excellence ...

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You Can Avoid a Tooth Infection

Did you know that some tooth infections can be avoided? By visiting your Phoenix dentist every six months for preventive teeth cleanings and exams, we can detect tooth decay early on before it becomes more problematic for your tooth.

We can typically treat tooth decay with a simple dental filling when we spot it early, preventing the bacteria from moving deeper into the roots and pulp of your tooth, where it causes an infection.

Contact O Dentistry at (602) 242-1729 if it’s time to schedule your next dental appointment, you’re having pain, or you have a tooth emergency.