Get Lasting Relief From Dental Pain
Root canals are highly effective when done thoroughly and early. We use 3D CBCT imaging to see the full root structure, treat hidden canals, and reduce the risk of retreatment. Dr. Jinwoo Park, FAGD, brings advanced training and a careful, detail-driven approach to every case—so you can move forward with confidence, knowing your tooth is being treated the right way.
If you’re in pain, call us for the care you need to feel better.
3D Imaging for Greater Accuracy
With 3D CBCT imaging, we get a clear, detailed view of your tooth. This allows us to spot hidden issues early, plan treatment with precision, and reduce the chances of needing retreatment—ultimately saving you time and preserving your natural tooth.
Ultrasonic Activation for a Deeper Clean
We use ultrasonic energy to clean your tooth more thoroughly, reaching areas that traditional methods miss. This means less drilling, more preservation of your tooth, and a cleaner foundation for long-term health—so you can heal faster and avoid further complications.
Laser Disinfection for Faster Healing
Our diode laser kills bacteria more effectively, reducing post-treatment discomfort and speeding up your healing process. This means less pain, a lower risk of reinfection, and a quicker return to your normal activities.
Why Root Canals Matter
When bacteria invade your tooth’s pulp, it can cause severe pain, swelling, and infection. This affects not just your tooth but your overall health.
Root canal therapy removes the infection, preserves your natural tooth, and prevents more serious complications like tooth loss and damage to nearby teeth.
Do I Need a Root Canal?
If you experience any of the following symptoms, a root canal may be needed:
- Persistent tooth pain
- Sensitivity to hot or cold
- Swelling or tenderness in the gums
- Darkened or discolored tooth
- Pain when biting or chewing
- Pimple-like bump on the gums (abscess)
Even if symptoms seem mild, infections can be hidden below the surface. Our 3D imaging ensures we catch everything early.
What to Expect During Root Canal Treatment
Advanced 3D Diagnosis
We start with a high-resolution 3D CBCT scan to get a full, detailed view of your tooth, above and below the surface. This lets us clearly see the number, shape, and depth of your root canals, including any hidden or curved canals that traditional X-rays often miss. It’s the foundation of accurate, thorough treatment.
Comfort and Anesthesia
Your comfort is a top priority. Before we begin, we’ll gently numb the area using local anesthesia. If you’re feeling nervous or have a sensitive gag reflex, we also offer sedation options—laughing gas, oral sedation, or IV sedation—administered safely in our office.
Most patients are surprised by how easy and pain-free the procedure feels.
Deep Cleaning with Modern Tools
After accessing the inner part of the tooth, we carefully remove the infected or damaged pulp. Then, we use ultrasonic activation to agitate our disinfecting solutions, helping them reach every microscopic space in the canal system. A diode laser follows, eliminating bacteria at a molecular level.
This powerful combination clears infection more thoroughly than traditional methods, improving healing and reducing the chance of reinfection.
Sealing and Restoration
Once the tooth is clean, we fill and seal the canals with a biocompatible material to prevent bacteria from returning. Depending on the condition of the tooth, we’ll either place a strong filling or prepare a custom crown.
This final step reinforces your tooth’s structure and restores normal function, so you can bite, chew, and smile with confidence.
Why Patients LOVE Hi Value Dental
Our Approach to Care
Care at Hi Value Dental is built around removing the obstacles that often make dentistry feel difficult. Every decision is guided by intention, experience, and respect for the patient.
Care Without Barriers
Fear, time constraints, and unclear costs often delay care. These concerns are addressed early, so patients know what to expect before treatment begins.
Comfort You Can Feel
Appointments move at a steady pace, with gentle techniques and clear explanations. Patients are never rushed through decisions or procedures.
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Support with IV Sedation
IV sedation is available for anxious patients or complex care. When appropriate, it allows treatment to be completed more comfortably and in fewer visits.
Care Planned Around Your Life
Treatment is sequenced to limit unnecessary appointments. The goal is to complete care efficiently without compromising quality.
Guided by Experience You Can Trust
Every recommendation comes directly from Dr. Park, based on careful evaluation and experience. Options are explained so patients can decide with confidence.
Focused on Your Long-Term Health
The goal is not short-term fixes, but lasting stability. Care is planned to support oral health, comfort, and function over time—so today’s decisions continue to benefit you in the future.
Frequently Asked Questions
What happens if I delay treatment?
Delaying a root canal can lead to worsening infection, severe pain, swelling, and even tooth loss. Early treatment gives you the best chance of saving your natural tooth and avoiding more extensive care.
Can a root canal fail or need to be redone?
While rare, root canals can occasionally fail if a canal is missed or bacteria re-enter the tooth. That’s why we use 3D imaging and advanced cleaning tools—to ensure every canal is located, cleaned, and sealed.
Will my insurance cover the procedure?
Root canals are typically covered by PPO insurance plans. We’ll verify your benefits, explain your costs clearly, and offer flexible payment options—including financing through CareCredit—if needed.
Is laser disinfection really necessary?
Laser disinfection isn’t required—but it’s a major upgrade. Our diode laser kills bacteria more thoroughly, especially in hard-to-reach areas, reducing post-treatment inflammation and promoting faster healing.
Will a root canal hurt?
Not at Hi Value Dental. We use modern anesthesia and offer sedation options to keep you relaxed and completely numb throughout the procedure. Most patients say it feels no different than getting a filling.
What makes your root canals different from other offices?
We combine advanced technology—like ultrasonic activation and laser disinfection—with a highly personalized approach. Our tools clean deeper, our imaging is more precise, and our sedation options make treatment more comfortable.
How do I know if I need a root canal?
Common signs include lingering tooth pain, sensitivity to hot or cold, swelling, or a darkening tooth. But some infections show no symptoms. Our 3D CBCT imaging helps us catch issues early, even when you don’t feel pain yet.
Do I really need a crown after a root canal?
In most cases, yes. A crown helps protect your treated tooth and restore full function. We’ll recommend the right option based on the strength of your remaining tooth structure.
How long does a root canal take?
Most treatments take about 60 to 90 minutes and are completed in one visit. Complex cases may require a second appointment. We’ll let you know exactly what to expect during your consultation.
Why do you use 3D scans for root canals?
Our 3D CBCT scanner lets us see your tooth from every angle, including hidden or curved canals that regular X-rays might miss. This improves accuracy, reduces the risk of retreatment, and helps us treat your infection completely the first time.
Visit Us in Corinth, TX
Hi Value Dental serves patients throughout Corinth, Denton, Lake Dallas, Hickory Creek, and Highland Village with care designed to fit real life. 24/7 online booking, evening hours, and Saturday availability help make appointments easier to make – and keep.
Insurance & Financing Options
Membership Plans
Hi Value Membership plans provide predictable preventive care for patients without insurance. No deductibles. Coverage begins immediately.
View all membership plans →Advanced Care Access
Designed for patients planning advanced or multi-phase treatment. Provides coordinated care, clearer pricing, and preferred rates on select services.
Learn more about Advanced Care Access →PPO Insurance Accepted
We are in-network with many major PPO plans, including Aetna, Ameritas, Anthem, Cigna, DNoA, GEHA, Guardian, Humana, Lincoln Financial Group, MetLife, Principal, United Concordia, United Healthcare, and more.
View all accepted plans →