Renton Endodontist | Top-Rated Root Canal Care for Renton Patients
Award-winning care from the Seattle Met's 'Top Dentist'. Private, personalized endodontic treatment from Dr. Nima, an expert root canal specialist, for families and professionals with the same in-network fees.


Dr. Nima Dejbod & the Evergreen Endodontics office
Specialist Endodontic Services for Renton
From The Landing to Downtown Renton, patients trust our Issaquah office for gentle, expert care.
Root Canal Therapy
We remove deep infection and rebuild the tooth so it stays strong.
Emergency Endodontic Care
South King County patients can get same-day relief for urgent dental pain.
Endodontic Retreatment
Our retreatment uses microscopes to locate missed canals and seal them.
Apicoectomy
When infection lingers at the root tip, microsurgery can preserve the tooth.
Cracked Tooth Treatment
We evaluate fractures with imaging and recommend the best treatment path.
Sedation Dentistry
Sedation keeps anxious patients calm and comfortable during treatment.
Are You Experiencing Tooth Pain?
Whether it is from a long day at Boeing or a weekend on Lake Washington, these symptoms may mean you need a root canal or emergency endodontic care.
- Temperature Sensitivity β Temperature sensitivity that makes hot soup or cold drinks unexpectedly painful.
- Pain When Chewing β Pain that shoots through the tooth when you bite, suggesting internal damage.
- Throbbing Pain β A deep, throbbing pulse that feels like pressure is mounting inside the tooth.
- Swollen Gums β Swollen, red gum tissue that may feel warm around the affected area.
- Cracked Tooth β A fracture from industrial work, sports, or grinding that worsens with chewing.
- Pain That Wakes You Up β Pain that wakes you at night and makes rest feel out of reach.
- Lingering Toothache β A persistent ache that does not fade with over-the-counter remedies.
Your Comfort Comes First
A simple, efficient process designed for busy Renton professionals and families.
Gentle Diagnosis & 3D Imaging
Advanced imaging and a detailed exam find the exact source of your pain for South King County patients.
Clear Treatment Plan
We explain every option in plain language, so Renton patients feel confident about their treatment.
Painless, Expert Care
Comfortable sedation and specialist care save your natural tooth while keeping you relaxed.
Why Renton Patients Choose Evergreen Endodontics
Award-winning specialist care in a private, comfortable setting.
Personalized, Private Care
Direct care from a root canal specialist in a private, comfortable setting. Not a high-volume clinic.
University of Pennsylvania Trained
Dr. Nima Dejbod brings elite training and advanced endodontic technique.
Louis I. Grossman Award
Recognized for excellence and innovation in the field of endodontics.
Leadership You Can Trust
Vice President of the Washington State Association of Endodontists.
10,000+ Root Canal Procedures
Extensive experience saving natural teeth for Renton families and professionals.
5.0-Star Rated Care
Consistently rated for compassionate, patient-focused specialist care.
What Renton Patients Say
"I live near The Landing and needed emergency care. They got me in same day, and I was amazed at how gentle the root canal was. Great team and worth it for this level of care."
β Rachel P., Renton PatientSee How Dr. Dejbod Saves Teeth
Real patient care from Evergreen Endodontics.
In-Network & Accepted Insurance Plans
We are in-network with most major PPO plans. Boeing and South King County employers frequently offer Delta Dental and Premera.
- United Healthcare
- Moda Health
- Principal
- Assurant
- Maverest
- Lincoln Financial
- Delta Dental
- MetLife
- Premera Blue Cross
- Humana
- Washington Dental Service (WDS)
- Aetna
- Anthem Blue Cross Blue Shield
- United Concordia
- Cigna
- Guardian
- Dentemax
- Regence Blue Shield
- Standard
- Ameritas
- Careington
Convenient Location for Renton Patients
Our Issaquah office is about 15-20 minutes from Renton via I-405 and I-90, convenient from The Landing and Downtown Renton.
Evergreen Endodontics
600 NW Gilman Blvd Suite A
Issaquah, WA 98027
Phone: (425) 697-9777 | Fax: (425) 697-9778
Email: info@EvergreenEndo.com
Hours: MondayβFriday 7:30 AM β 5:00 PM
Get Directions from RentonProudly Serving Renton & South King County
Convenient endodontic care for patients throughout Renton and neighboring communities.
- Renton
- The Landing
- Downtown Renton
- Fairwood
- Benson Hill
- Kent
- Tukwila
- SeaTac
- Burien
- Auburn
Renton Patient FAQs
Answers for patients coming from Renton.
Is Evergreen Endodontics near Renton?
Our office in Issaquah is about 15-20 minutes from Renton via I-405 and I-90, convenient from The Landing and Downtown Renton.
Do you see Boeing employees and Renton professionals?
Yes. We regularly welcome Boeing employees and Renton professionals for root canals, emergency care, and sedation dentistry.
Do you offer same-day emergency root canals for Renton patients?
Yes. We reserve time for dental emergencies and strive to provide same-day care for tooth pain, infections, and dental trauma.
Is root canal treatment painful?
Modern endodontics and sedation options make root canal therapy comfortable. Most patients report immediate relief.
Should my dentist do my root canal, or should I see an endodontist?
Both general dentists and endodontists can perform root canals, but endodontists complete 2-3 years of additional specialty training focused exclusively on saving teeth and managing complex cases. At Evergreen Endodontics, we use advanced technology like operating microscopes and 3D CBCT imaging to see details that are otherwise invisible, which means more precise treatment, less chair time, and a higher long-term success rate. Dr. Dejbod has performed over 10,000 root canal procedures. General dentists are excellent at restorative care, and many choose to refer complex cases to specialists because they want the best outcome for their patients. We work closely with your dentist and return you to them for the final crown.
Do you accept dental insurance for Renton patients?
We are in-network and preferred providers with most major PPO dental plans, including Delta Dental, Regence, Premera, Anthem, Cigna, Aetna, Guardian, Washington Dental Service (WDS), and more.
Do you accept Apple Health or Molina dental insurance?
No. Evergreen Endodontics is not in-network with Apple Health, Molina, or other Washington state dental plans. That said, state dental insurance usually does not cover root canals except on front teeth, so many patients with these plans still choose to come to us. They do it because saving a natural tooth is almost always better than extraction, and they want the quality of care, advanced technology, and specialist experience that makes that possible. We regularly see patients with state insurance who drive from across the region for this reason. We will provide a clear, upfront cost estimate and answer any questions before treatment.
How much does a root canal cost for Renton patients?
Your initial consultation includes a comprehensive exam, 2D digital X-rays, and a personalized treatment plan. Most dental insurance plans cover two exams and 2D X-rays per year at 100%, so your first visit is often fully covered. If you have used both exams, your insurance still applies its discounted contracted rate. After the exam, we review all findings and treatment options with you, including exact costs, before any procedure is done. We do not perform treatment without your approval, so there is no surprise billing. Root canal costs depend on the tooth and insurance: typical in-network contracted rates are about $800 for front teeth, $1,000 for premolars, and $1,300 for molars. With insurance and benefits remaining for the calendar year, most patients pay $160-$655 out of pocket; without insurance, fees start around $1,300+ for anteriors, $1,500+ for premolars, and $1,900+ for molars. Because insurance companies set fixed in-network rates, the negotiated price is the same across in-network offices--what you are choosing is the quality of care, technology, and experience. Get a personalized estimate using our cost calculator.
How do you handle primary and secondary dental insurance for Renton patients?
We work with both primary and secondary dental insurance plans to maximize your benefits and minimize your out-of-pocket cost. Our team verifies coverage, coordinates benefits between carriers, and files claims on your behalf. If you have two dental plans, the secondary plan may cover part of what the primary does not. We will explain how your specific plans work together and what your expected cost will be before any treatment. We do not handle medical insurance for dental procedures; we focus on dental PPO plans.
How does dental insurance work for endodontic treatment at Evergreen Endodontics?
Dental insurance is separate from medical insurance and works on an annual benefit basis. Most plans provide a yearly maximum (for example, $2,000 per calendar year) that resets each January and does not roll over. Your insurance company has already negotiated discounted, fixed rates with in-network offices, so the fee is the same across participating providers. For endodontic procedures like root canals, many plans cover 80%, meaning the patient pays 20% of the insurance-contracted fee after a small deductible (often $25-$50 once per year). Most plans also cover two exams and 2D X-rays per year at 100%. If your benefits have been exhausted, they will replenish when your plan renews. Exact coverage depends on your specific plan, and we verify your benefits before treatment so you know your exact cost.
Can I schedule before or after work?
Yes. We offer appointments Monday through Friday starting at 7:30 AM, with flexible scheduling for working families.
Do I need a referral from my Renton dentist?
No referral is required. Renton patients can call (425) 697-9777 or book online directly. If you have previous imaging, X-rays, or other information about the tooth, you are welcome to share it with us. For very complex cases, a referral from your general dentist may be helpful to coordinate care. We also welcome referrals from general dentists.
How long does a root canal take?
Most root canal treatments take 60-90 minutes. We use efficient techniques so Renton patients can get back to their day quickly.
Do you place dental crowns after a root canal?
No. Dental crowns are a restorative procedure performed by your general dentist or prosthodontist after the root canal is complete. Once we finish your root canal, we send you back to your dentist to place the permanent crown, which protects the tooth and restores its function.
Can a cracked tooth be saved?
Many cracked teeth can be saved with a root canal and crown. Dr. Dejbod evaluates the crack and recommends the best option.
Do you work with Boeing and other Renton employer dental plans?
Yes. We accept most major employer dental plans, including those commonly offered by Boeing and other large employers in the Renton area.
Renton: South King County Relief.
Renton and Fairwood patients welcome for same-day emergency care.
Call (425) 697-9777Book OnlineRefer Your Patient to Dr. Dejbod
Dentists and dental specialists in Renton, The Landing, and Fairwood can send referrals securely. We welcome complex root canals, retreatments, and emergency cases.
Refer Your Patient