Root Canal
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Root Canal Treatment in Farmingdale, NY
Root Canal Therapy to Save Your Natural Tooth
When the inner pulp of a tooth becomes infected or inflamed, root canal therapy can help relieve discomfort and preserve your natural tooth. The pulp contains nerves and blood vessels, and damage can occur due to deep decay, cracks, repeated dental procedures, or an injury. Rather than removing the entire tooth, root canal treatment involves removing the affected pulp, cleaning the inside of the tooth, and sealing it to help prevent further infection. With appropriate treatment and restoration, the natural tooth can continue to function for years.
At LI Dental Solutions, we understand that the thought of needing a root canal can feel overwhelming. Our dental team in Farmingdale, NY, takes an individualized approach to care, evaluating your symptoms and the condition of your tooth before recommending treatment. We explain the procedure, discuss your options, and help you understand how treatment can protect your oral health. If you’re experiencing tooth pain or suspect an infection, our office serves patients in Farmingdale and surrounding Long Island communities.
Signs You May Need Root Canal Treatment
Tooth pain is one of the most common reasons patients seek root canal treatment, but symptoms can vary depending on the cause and severity of the problem. You may notice persistent or throbbing pain, sensitivity to hot or cold that lingers after the source is removed, discomfort when biting or chewing, swollen gums, or a darkened tooth. In some cases, a dental infection may develop without significant pain, making regular dental examinations important for identifying problems early.
If you notice any of these symptoms, the team at LI Dental Solutions can evaluate your tooth and determine the appropriate next steps. During your visit, we may examine the affected area and take dental X-rays to assess the condition of the tooth and surrounding structures. Not every painful tooth requires a root canal, so an accurate diagnosis is essential. If you have persistent tooth pain, swelling, or signs of infection, schedule an appointment in our Farmingdale, NY, office. Prompt evaluation can help prevent the problem from progressing and may improve the chances of saving your natural tooth.
If you need a root canal, call LI Dental Solutions in Farmingdale, NY today at (516) 694-2106!


What to Expect During a Root Canal Procedure
A root canal procedure begins with a dental examination to determine the extent of the damage and confirm whether treatment is appropriate. Once the treatment plan is established, the affected tooth is numbed with local anesthesia to help keep you comfortable. The dentist then accesses the inner pulp, removes infected or inflamed tissue, and carefully cleans and disinfects the root canals. The canals are then filled and sealed to help prevent bacteria from reentering the tooth. The specific steps and appointment length depend on the tooth’s location and the complexity of the case.
At LI Dental Solutions, we want patients to understand each stage of their treatment before the procedure begins. Our team explains what to expect, answers your questions, and provides instructions for caring for your tooth afterward. Depending on the condition of the tooth, a permanent filling or dental crown may be recommended to restore its strength and function. Some cases can be completed in one visit, while others require additional appointments. If you need root canal treatment in Farmingdale, NY, we will discuss your individual needs and help you understand the recommended treatment and restoration options.
Our Farmingdale General Dentistry Services
Family Dentistry
Comprehensive dental care for patients of all ages, ensuring healthy smiles for the whole family.
Dental Cleaning
Professional teeth cleaning to remove plaque, tartar, and stains for optimal oral health.
Dental Check-Up
Routine dental exams to detect issues early and maintain long-term oral wellness.
Tooth Filling
Safe and durable tooth fillings to restore teeth affected by cavities or minor damage.
TMJ Treatment
Relief and treatment for jaw pain, headaches, and TMJ disorders.
Dental Emergency
Immediate care for urgent dental issues, from broken teeth to severe pain.
Gum Disease Treatment
Effective therapy to prevent and treat gingivitis and periodontitis.
Scaling and Root Planing
Deep cleaning procedure to remove plaque and tartar below the gumline.
Root Canal
Gentle root canal therapy to save infected or damaged teeth and relieve pain.
Tooth Extractions
Safe removal of damaged or problematic teeth when necessary.
Dental X-Ray
Advanced imaging to diagnose hidden dental issues and guide treatment.
Oral Cancer Screening
Early detection screening for oral cancer to protect overall health.
Fluoride Treatment
Protective fluoride application to strengthen enamel and prevent decay.
Dental sealants
Protective coatings applied to teeth to prevent cavities and maintain oral health.
Our Farmingdale, New York Dental Team
Meet Our Staff

Lynna Pillai, D. M. D.

Amirali Hedayati, DDS

Dr. Vicky Dachs
Long Island Dentist Reviews
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“Very professional dentist and hygienist!! They explained everything to me 💯. Very clean office & wonderful staff. I highly recommend!!!”
Luis P.

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“They took me in 1st thing in the morning for an unscheduled emergency and had me all fixed up and out the door in 15 minutes. They are fantastic!!”
Gary R.

“Yesterday was my first visit to LI Dental Solutions. From start to finish everyone there was very friendly and professional. Dr. Pillai was thorough and my questions were answered. The hygenist Brianna was gentle, and explained everything before and during my cleaning. Very positive experience and i would highly recommend them!”
Anne J.

“The office is so friendly and accommodating. Dr. Pillai is fantastic, I highly recommend!”
Andrea D.

“Nice office, staff and doctor. Zero pain with Novacane shot or fixing a cavity. Five Stars.”
Patrick C.

“Staff was very courteous. Everyone made sure I was taken care of and took their time with my dental work. Lots of smiles too”
William J.

“From the receptionist to all the dental care staff I received exceptional service. Never felt more comfortable going to the dentist. Fillings, root canals, crowns, cleaning all at very reasonable prices. LI Dental Solutions is a win-win for me every visit”
Frank A.

“Very caring and professional dentist. Dr. Pilla explains what work is being done and checks often how patient is doing. Office staff also top notch. I feel very safe and comfortable in office.”
Barry L.

“Office staff is so nice and professional. Any work done is always explained and as pleasant as possible at the dentist.”
Mar S.

Root Canal Treatment FAQs
What is root canal therapy?
Root canal therapy is a dental procedure used to treat infection or inflammation inside a tooth. The dentist removes the affected pulp, cleans and disinfects the root canals, and seals the tooth to help prevent reinfection. This treatment can help preserve your natural tooth and restore its function.
When do you need root canal treatment?
Root canal treatment may be necessary when the pulp inside a tooth becomes infected or inflamed due to deep decay, a crack, trauma, or repeated dental procedures. Persistent tooth pain, lingering sensitivity to hot or cold, swollen gums, or tooth discoloration may indicate a problem that requires evaluation.
Is a root canal procedure painful?
Modern root canal procedures are performed with local anesthesia to help keep patients comfortable. You may experience some tenderness or sensitivity afterward, but this typically improves as the tooth heals. Your dentist will explain what to expect and provide appropriate aftercare instructions.
How long does a root canal procedure take?
The length of a root canal procedure depends on the tooth being treated and the complexity of the infection. Some treatments can be completed in one appointment, while others may require additional visits. Your dentist can provide a more accurate estimate after examining your tooth.
How long does it take to recover from root canal treatment?
Many patients return to their usual activities shortly after treatment. Mild tenderness when biting or chewing may occur for several days. Follow your dentist’s instructions, avoid putting unnecessary pressure on the treated tooth until it is fully restored, and contact the office if pain or swelling worsens.
Do you need a dental crown after a root canal?
A dental crown may be recommended to protect and strengthen a tooth after root canal treatment, particularly for molars and premolars that experience substantial chewing pressure. The need for a crown depends on the tooth’s location, remaining structure, and overall condition.
Can root canal therapy save a severely damaged tooth?
Root canal therapy can save many teeth affected by infection or inflammation, provided enough healthy tooth structure remains to restore them. However, some teeth may be too damaged to preserve. Your dentist will evaluate the tooth and discuss whether root canal treatment or another option is appropriate.
What happens if you delay root canal treatment?
Delaying treatment for an infected or inflamed tooth can allow the condition to worsen, potentially leading to increased pain, an abscess, or damage to surrounding tissues. If you have persistent tooth pain or signs of infection, seek a dental evaluation promptly.
Is root canal treatment better than tooth extraction?
When a tooth can be predictably restored, root canal treatment may help preserve your natural tooth and avoid extraction. However, extraction may be necessary when the tooth is too damaged to save. Your dentist can explain the benefits, limitations, and costs of the available options.
How much does root canal treatment cost in Farmingdale, NY?
The cost of root canal treatment varies depending on the tooth being treated, the complexity of the procedure, and whether a crown or another restoration is needed. Dental insurance may cover part of the treatment, depending on your plan. Contact LI Dental Solutions to discuss your treatment needs and potential costs.
Does dental insurance cover root canal therapy?
Many dental insurance plans provide some coverage for root canal therapy, although benefits, deductibles, annual limits, and out-of-pocket costs vary. The team at LI Dental Solutions can help you review your insurance information and understand your available benefits.
Where can I get root canal treatment on Long Island?
LI Dental Solutions provides dental care in Farmingdale, NY, for patients throughout the surrounding Long Island area. If you are experiencing tooth pain or think you may need a root canal, contact our office to schedule an evaluation. You can also explore our General Dentistry services to learn more about our approach to maintaining and restoring oral health.
Does LI Dental Solutions provide family dental care?
Yes. LI Dental Solutions welcomes patients of different ages and offers services to support a range of dental needs. Learn more about our Family Dentistry services or contact our Farmingdale office to discuss scheduling an appointment.