Root Canal Specialist in Round Rock & Austin, TX

Most Root Canals Hurt Less Than the Toothache That Brought You Here.

You’ve been putting it off because of what you’ve heard. It’s time to get the facts. Optima Dental Surgery Center provides same-day root canal treatment in Austin for infected and damaged teeth – with CBCT imaging and a surgical team that handles complex cases other offices refer out.

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Excellent staff. Dr. Kris Owens is a fantastic dental surgeon with excellent "bedside manners", he clearly cares about his clients.
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Tamie Regnere
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Listens and comes up with a plan. Always feel comfortable. Dr Owens is awesome!
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T. Scott
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I had an exceptional experience at Optima Dental Surgery Center. From the moment I reached out, Claudia made scheduling my appointment effortless--she was friendly, efficient, and made sure I felt taken care of right away. When I arrived, Darla guided me through the privacy forms and health history paperwork. She was patient, thorough, and made the entire process smooth and comfortable. Next, I met with Allison, who took my x-rays and provided a clear, detailed treatment itemization. She explained everything in a way that was easy to understand and made me feel confident about the next steps. Finally, Dr. Owens performed my examination and provided an in-depth consultation on dental implants. Their professionalism, expertise, and willingness to answer all my questions truly stood out. Every team member I interacted with was kind, knowledgeable, and dedicated to excellent patient care. I highly recommend Optima Dental Surgery Center!
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alondra santos Santos
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Muy amables y un excelente cervicio gracias
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Erika Martínez
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The best clinic, the best service. Everyone is super friendly, especially Claudia!!
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Matthew Anyatonwu
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I had an excellent experience at Optima. I was very pleased with the attention given to me and service. A very great place.
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A Root Canal Infection Doesn't Wait. Neither Should You.

That quiet period after the pain fades? That’s not healing. That’s the nerve dying – and the bacteria spreading.

Here is what delaying root canal treatment in Austin actually costs you:

Serving Austin, Round Rock, Lakeway, and Central Texas.
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Why Austin Patients Choose Optima When the Tooth Actually Matters

  • CBCT 3D Imaging Most Offices Don’t Carry – Most root canal failures trace back to a missed canal. Our cone-beam CT maps every canal in three dimensions before we begin. No guessing. No surprises during treatment.
  • One Surgical Team From First Scan to Final Crown – If your case needs retreatment, microsurgery, or extraction planning, you never get handed off. The same team that diagnosed you handles everything. No referrals needed.
  • Same-Day Emergency Appointments – When you call with pain or swelling, we work to get you in that day. Austin and Round Rock root canal emergencies are prioritized – not added to a two-week waitlist.
  • Cost Confirmed Before We Start – You’ll know exactly what treatment costs, what insurance covers, and what financing options are available before anyone picks up an instrument.
Serving Austin, Round Rock, Lakeway, and Central Texas.
The Imaging That Changes Outcomes


Standard X-rays show two dimensions. Most root canal failures happen in the third. Our CBCT gives our team a full 3D view of your tooth anatomy, bone, and any hidden infection. We do not treat what we haven't seen.

Surgical Depth for Complex Cases


Calcified canals. Prior failed treatment. Deep fractures. Cases like these require surgical-level decision-making - not a referral slip. Our team operates at the crossroads of endodontics and oral surgery, handling what other offices send elsewhere.

You Decide With Full Information


We show you the scan. We explain what we see. You get the cost before anything starts. Treatment begins when you say it does - not before.

Serving Austin, Round Rock, Lakeway, and Central Texas.

Flexible Financing Options for Every Budget

We believe everyone deserves a confident smile, regardless of their budget. That’s why we offer multiple financing solutions to make your dental implant treatment affordable.

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Access competitive rates and terms designed specifically for healthcare procedures. With loan amounts up to $50,000 and approval decisions in minutes, Proceed Finance makes it easy to afford the dental treatment you need today.

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Apply in minutes and receive a decision instantly. Enjoy flexible payment plans with competitive rates and terms designed for qualified applicants. LendingClub makes quality dental care so affordable, accessible, and stress-free for the whole family.

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Get approved for financing in just 60 seconds with no impact to your credit score. Cherry offers flexible monthly payment plans with low minimum payments, making quality dental care accessible to patients of all credit backgrounds.

Root Canal Treatment in Austin - Matched to What We Find

The right path depends on how far the damage has progressed. Our CBCT evaluation tells us exactly what your tooth needs.

  • Root canal therapy + crown – Infection has reached the pulp, but the root and bone are intact. We clear the infected tissue, seal the canals, and coordinate your crown. Most Austin root canal cases resolve here.
  • Root canal retreatment – A prior root canal that didn’t hold. Missed canals, broken seals, and reinfection are all retreatable – when caught with the right imaging. We evaluate every retreatment case with CBCT before recommending a path.
  • Endodontic microsurgery – When conventional access can’t fully address the infection, a surgical approach may be the only tooth-saving option. See our endodontic microsurgery in Austin for complex cases.
  • Extraction + replacement – When a tooth cannot be saved, we discuss replacement at the same appointment – including dental implants and our Stabili-teeth® full-arch system for patients missing multiple teeth.

FAQs About Root Canal Treatment in Austin

Yes. We hold same-day appointments for patients with active pain, swelling, or suspected abscess. Call (512) 341-2321 as early as possible and let us know you’re in pain. We prioritize urgent cases over routine scheduling.

No – and the reputation is decades out of date. The procedure is performed under local anesthesia; the tooth is fully numb before we begin. The American Association of Endodontists reports that patients who’ve had a root canal are far more likely to describe it as painless than patients who haven’t. What most people remember as painful is the infection – not the treatment that ended it.

It comes down to whether bacteria have reached the pulp. Pain that lingers after heat or cold is removed, spontaneous throbbing, gum swelling near a specific tooth, or a tooth that has darkened – these all suggest pulp involvement. A clinical exam and CBCT scan at our Austin office confirm exactly what’s happening before we recommend anything.

Anatomy. A molar can have three, four, or more canals – and the missed ones are what cause failures years later. Per the American Association of Endodontists, endodontic specialists complete at minimum two additional years of training focused entirely on pulp diagnosis and root canal treatment. That depth of training means a higher rate of finding and treating every canal on the first attempt.

Often, yes. Failed root canals typically trace back to a missed canal, a seal that broke down, or new bacterial entry through a cracked crown. We evaluate every retreatment case with CBCT before recommending a path. If the tooth can be saved through retreatment or endodontic microsurgery, we’ll tell you clearly. If it can’t, we tell you that too.

Yes. Our office at 990 Hesters Crossing Rd in Round Rock serves patients across Austin, Lakeway, Cedar Park, Georgetown, and the greater Central Texas area. Same-day emergency and scheduled consultation appointments are both available. Read patient reviews or meet Dr. Owens before you call.

Expect tenderness for two to four days – that’s normal, not a warning sign. Over-the-counter anti-inflammatory medication handles it for most patients. Avoid chewing on that side until your crown is placed. Most people are back to normal the same day or the next morning.

You've Been Putting This Off Long Enough.

Free consultation. Same-day emergency access. A straight answer about your tooth – and what it costs – before anything starts.

Serving patients throughout Austin, Round Rock, Lakeway, and Central Texas