Root Canal Treatment in Gainesville, FL

Save a painful tooth with comfort-focused care

A single missing tooth affects more than your smile. Single tooth dental implants restore complete function and confidence with a replacement that looks, feels, and works like your natural tooth.
  • Keep your natural tooth instead of choosing extraction
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  • Table of Contents
    Table of Contents

    Does This Sound Like What You're Feeling?

    A deep ache, a tooth that flinches at hot coffee, a dull throb that keeps you up at night. We hear about these every week, and we know how much they wear on you. The good news is that relief is closer than you think.
  • That deep ache that won't go away
  • Sharp pain when you eat or drink
  • Throbbing that keeps you up at night
  • Swelling or tenderness near the tooth
  • A tooth too sore to chew on
  • Worry that you might lose the tooth
  • If any of these feel familiar, you don't have to live with it. There's a comfortable way to stop the pain and keep your tooth.

    Waiting Rarely Makes It Easier

  • Infection keeps spreading

    The infection inside the tooth doesn't pause; it tends to grow until it's treated.

  • Pain often worsens

    A manageable ache can turn into a constant throb that takes over your day.

  • Tooth becomes harder to save

    The more the tooth breaks down, the fewer options remain to keep it.

  • An abscess may form

    Untreated infection can lead to a painful pocket that needs urgent care.

  • Treatment gets more involved

    Acting early usually means a simpler visit than waiting until it's an emergency.

  • Sleep and meals suffer

    Daily comforts like a good night's rest and a normal dinner slip away.

  • Treating it sooner usually means a simpler visit and faster relief.

    What Is a Root Canal, Really?

    A root canal (treatment to save an infected tooth) clears out the damaged tissue inside your tooth when the nerve has been harmed by deep decay, a crack, or an injury. Instead of removing the tooth, we clean out the infection from inside, then seal it so the ache and infection are gone for good. A tooth infection, a deep cavity that reaches the nerve, an abscess, or a cracked tooth that has become infected are all common reasons one may be recommended.

    When you come to us for root canal treatment in Gainesville, our approach at Gainesville Dentistry Co. centers on comfort and keeping things conservative. Dr. Feldman recommends a root canal only when it’s truly the best way to save your tooth and relieve your pain, and the whole visit is built around helping you feel relaxed and cared for from start to finish.

  • Saves the natural tooth rather than removing it
  • Often paired with a crown for protection
  • Treats infection caused by decay, cracks, or injury
  • Transformations That Last

    Watch real patients share how their dental journey restored not just their smiles, but their quality of life. These personal stories capture the relief and joy that come with comprehensive, caring treatment.

    Cassandra sharing her video testimonial

    Cassandra

    “My Anxiety Met Bluetooth Headphones, Nitrous, and Real Care”

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    Lynn

    “My First Botox Brought a Lot of Comfort to Me”

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    Benefits of Root Canal Treatment

    Picture what changes once the constant ache is finally behind you. The benefits of saving your tooth reach far past the appointment itself, touching the small everyday moments you may not even realize you’ve been guarding.
  • End the constant tooth pain
  • Keep your own natural tooth
  • Chew comfortably on both sides
  • Sleep through the night again
  • Protect your smile's appearance
  • Avoid removing the tooth
  • See What's Possible for Your Smile

    These aren’t just teeth; they’re life-changing transformations that restore confidence and comfort. Each before-and-after photo represents a patient who trusted us with their smile journey.

    Smile gallery case 13, after treatment: bright, even smile After
    Smile gallery case 13, before treatment: uneven, discolored teeth Before
    Smile gallery case 12, after treatment: straight, even teeth After
    Smile gallery case 12, before treatment: discolored, uneven front teeth Before

    Be our Next Success Story!

    Schedule An Appointment with one of our doctors and start your smile journey today.

    Is a Root Canal Right for You?

    Many people wonder whether a root canal is the answer for them or whether the tooth is too far gone. More often than not, a tooth that hurts can still be saved. The only way to know for certain is a closer look, and the situation is frequently more hopeful than it seems.
  • Have a tooth that aches deeply or throbs at night
  • Feel sharp pain with hot, cold, or chewing
  • Have a cracked or badly decayed tooth causing pain
  • Want to keep your natural tooth instead of removing it
  • Have been told you may need a tooth pulled
  • Not Sure If You Qualify?

    Uncertainty here is completely normal. A short visit lets us examine the tooth, confirm whether a root canal is the right fit for you, and give you a clear, personalized recommendation so you can decide with confidence.

    What to Expect During Your Root Canal

    Root canals have a scary reputation, but our patients tell us the reality is far gentler than they imagined. Every step is designed around your comfort, so you can settle in and relax while we take care of the rest.
    1

    Exam and Diagnosis

    We start by listening to what you've been feeling, then take a digital x-ray to see exactly what's happening inside and around the tooth. This lets us confirm whether a root canal is truly needed and explain everything in plain language. You'll leave this conversation knowing your options and what comes next, with no surprises.

    2

    Getting You Comfortable

    Before anything begins, we fully numb the area with local anesthesia so you shouldn't feel pain during treatment. If dental visits make you anxious or you have a sensitive gag reflex, nitrous oxide or oral conscious sedation can help you feel calm and at ease. Settle into a weighted blanket and noise-cancelling headphones, and let yourself relax.

    3

    Clearing the Infection

    Once you're comfortable, we gently remove the infected tissue from inside the tooth and clean the space thoroughly. You may feel light pressure, but not pain. We then seal the tooth to keep bacteria out. Most patients are surprised by how smooth this feels, and the deep ache that brought you in is finally gone.

    4

    Protecting Your Tooth

    A treated tooth can become more brittle, so we usually place a crown to cover and protect it. We take a digital impression with our intraoral scanner for a precise fit. If numbness lingers, OraVerse can reverse it up to twice as fast, so you head out feeling like yourself and ready to get on with your day.

    Ready to Put the Pain Behind You?

    Recovering After Your Root Canal

    Most patients are surprised by how quickly they bounce back after a root canal. Some mild tenderness is normal as the area settles, and our team is here for you every step of the way.

    First 24 to 48 Hours

    You may notice some mild soreness around the tooth, which is completely normal and usually eases with over-the-counter pain relief. Stick to softer foods and chew on the other side for a day or two. Most patients find any tenderness fades faster than they expected.

    First Week

    As the area continues to settle, you'll feel more and more like yourself and can return to your usual meals. If a crown is on the way, we'll guide you on caring for the tooth until it's placed. By the end of the week, the discomfort that brought you in is typically a distant memory.

    Every patient heals a little differently, so your experience may vary. We’ll send you home with a personalized aftercare plan, clear instructions, and direct access to our team whenever you have a question.

    Questions About Recovery? We're always happy to help.

    Flexible Payment Plans for Your Smile

    We believe everyone deserves quality dental care, regardless of budget. Our flexible financing options and in-house payment plans help you get the treatment you need with comfortable monthly payments that work for your situation.

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    Root Canal FAQs

    We know a root canal can feel intimidating, so we’ve answered the questions we hear most. If anything is still on your mind, reach out anytime; we’re always glad to talk things through with you.

    Does a root canal hurt?

    This is the question we hear most, and the answer surprises people. We fully numb the tooth with local anesthesia first, so you shouldn’t feel pain during treatment, only light pressure. For most patients, the procedure actually relieves the pain they came in with.
    Most root canals are completed comfortably in a single appointment, though the exact time depends on the tooth and how many roots it has. We’ll walk you through what to expect for your specific situation before we begin, so there are no surprises along the way.
    Often, yes. A tooth that has had a root canal can become more brittle and prone to fracture, so we typically place a crown to cover and protect it. Think of the crown as the finishing step that keeps your restored tooth strong for the long run.
    You’re far from alone, and we plan for it. Along with local anesthesia, we offer nitrous oxide and oral conscious sedation to help anxious patients relax. Add in weighted blankets and noise-cancelling headphones, and many people find the visit calmer than a routine cleaning.
    Keeping your natural tooth is almost always the better choice when it can be saved. Nothing replaces a real tooth quite like the real thing. Dr. Feldman is conservative and will only recommend a root canal when saving the tooth is truly the best path for you.
    Common signs include a deep ache, lingering sensitivity to hot or cold, pain when chewing, or swelling near a tooth. A short exam and a digital x-ray let us see what’s happening inside, then we’ll explain clearly whether a root canal is the right answer.
    Your treated tooth can last many years, especially when protected with a crown and cared for with regular brushing, flossing, and checkups. Treating it like any other natural tooth gives it the best chance at a long, comfortable life in your smile.
    Infection or nerve damage is usually behind it, often from a deep cavity that reaches the nerve, a crack, an injury, or an abscess. Whatever the cause, the goal is the same: clear the infection, end the pain, and save the tooth.
    Not necessarily. If the lingering numbness bothers you, OraVerse can reverse it up to twice as fast, so you can get back to talking, eating, and your day sooner. Just let us know, and we’ll take care of it before you leave.
    Take it easy for the first day or two with softer foods and chew on the opposite side. After that, most patients return to their usual meals comfortably. If a crown is still being made, we’ll give you simple guidance for caring for the tooth in the meantime.

    Still Have Questions?​

    Can't find what you're looking for? Don't worry, we are here to help! Reach out to us and we would love to assist you personally.

    Meet the Doctors

    Advanced Training. Compassionate Care.

    Dr. Feldman brings over 1,800 hours of advanced training and Mastership in the Academy of General Dentistry. Dr. Nassif emphasizes prevention, patient education, and personalized treatment. Together, they help you build a healthy, confident smile.

    Dr. Greg Feldmcan, our owner and dentist, is a Double Gator who earned his bachelor’s and dental degree at the University of Florida. With 1,800+ continuing education hours, he holds top distinctions including FICOI and MAGD. His own childhood implant inspired his calling, and his calm approach puts you at ease, even if dental visits make you anxious.

    Dr. Nassif earned his DDS from Touro College of Dental Medicine. He helps patients feel heard and at ease through personalized, preventive care, with interests in esthetic dentistry, endodontics, and oral surgery. Outside the office, he enjoys fishing, cooking, and working on cars.

    Meet Dr. Feldman & Dr. Nassif

    Get to know Dr. Feldman and Dr. Nassif—and discover their commitment to continuing education, personalized dental care, and your long-term oral health.
    Dental Products Report Edge 40 Under 40 2018 logo
    International Congress of Oral Implantologists (ICOI) Fellow logo
    Academy of General Dentistry Master logo
    AADSM Qualified Dentist logo
    Pierre Fauchard Academy logo
    Academy of General Dentistry Fellow logo
    UF Gator 40 Under 40 logo
    LLSR Academy of General Dentistry logo
    American College of Dentists seal

    What Our Patients Say

    Hundreds of Five-Star Reviews Tell the Real Story

    From restored confidence to pain-free comfort, our patients share stories that reflect what we believe dentistry should feel like.
    ratings
    I am a dentist myself that has hypocritically neglected/delayed my own dental work until some pain and discomfort started. I am very grateful to have a lot of options of dental colleagues and family that could treat me but I chose Dr. Feldman and his team at Gainesville Dentistry Co. without hesitation. My experience was incredible from every aspect.Whatever profession/field you’re in, think of a coworker or colleague that you may know and respect very highly. There are always these people that just really amaze you at just how incredible you can be at your same job, or maybe you see them and just get purely motivated. Dr Feldman, Dr Nassif, and his entire team/office is that for me in dentistry. What I admire and value the most as a dentist and a patient is quality, cleanliness, masterful skill, and the compassion to provide an ultimate patient experience to alleviate any anxiety. That is exactly what is perfected at this office and when I see that a business, especially a healthcare office, goes through this much effort in quality then I can immediately be confident in the outcomes of my care as well. Seriously every little detail is just so high quality and knowing myself exactly what goes in to every little step of a dental procedure, it really makes a huge difference. It’s like a chef eating at another restaurant would know when something is top notch service if that makes sense. I would confidently have my own family be seen at this office. Thank you to Jessica, Candace, and Heather as well! I truly can’t recommend this office enough and i’m very grateful to see them provide incredible service to the community and city of Gainesville!! I’m also glad to be out of tooth pain 😂
    Bakr Jandali
    2 weeks ago
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    ratings
    Today I went for a filling replacement, I haven’t been to the dentist in over 15 years because of prior bad experiences…. Today I also think I overcame my fears with the excellent treatment I got today, the shot to numb my gums was PAINLESS…. They were extremely comforting, gave me headphones and weighted blankets to help with my anxiety. By the time they got done I was almost asleep…. EXCELLENT SERVICE, EXCELLENT PAIN FREE WORK, 10/10, recommend them 10 times over. If you need dental work and are nervous please go here because they actually care.
    Isaiah Kelley
    4 weeks ago
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    ratings
    I absolutely love coming here! The entire staff is so helpful, caring, and welcoming. My only suggestion would be to add a pop of color with some colorful scrubs! I think the staff would look amazing in them! 💕
    Katelyn G
    4 weeks ago
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    ratings
    Dr Feldman is my hero! Everyone from the front desk to the backend staff are wonderful ! Best results I could have asked for !
    David Antonio Mateo de Acosta Andino
    1 month ago
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    ratings
    I feel lucky to have found this place. It’s super clean (not just new-build clean- hygienic clean). Professional staff. Super stress free experience. No TV’s at the chairs (a plus for us). Upfront pricing discussed throughout. They use modern tech & tools for cleanings/x-rays/scans that feel way more gentle than traditional methods. I even took advantage of the Botox service when I realized it coincides with my regular cleaning visits. Office is located in a cute open-air boutique shopping village. One stop. Win-win.
    Jerrica Benton
    1 month ago
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    ratings
    I would definitely recommend this place to anyone who needs a dentist! :) I hadn’t been to the dentist in a few years and was a bit anxious about my appointment, but Heather was super nice, accommodating, and explained everything to me in a very solution-oriented way during my cleaning/exams. Candace was also very sweet and informative when I called to confirm my appointment. Kim explained the payment plans really well and emphasized that I had a lot of options, which was especially helpful since I don’t have dental insurance. Dr. Feldman was very easy to talk to and reassuring, which really helped ease my nerves. The clinic itself was also super nice and welcoming. Overall, I was very happy with my visit and really appreciated how kind and accommodating everyone was!
    Mia
    1 month ago
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    Start Your Next Chapter with a Smile You Are Proud Of

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    Quality Dental Care in the Heart of Gainesville

    You’ll find us in the Shoppes at Thornebrook, surrounded by the restaurants and shops that make this Gainesville neighborhood feel like home. We designed every detail of our office so your visit feels comfortable from start to finish.
    Wooden Gainesville Dentistry Co. sign hanging in the office
    Dental office lounge with green chairs and a wooden counter

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    Save the Tooth, Ease the Pain

    Keep Your Natural Tooth, Then Move Forward with a Crown for Lasting Protection

  • Relieve Infection Without Extraction
  • Local Anesthesia Keeps Treatment Comfortable
  • Oraverse Helps Numbness Fade Faster
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