Root Canal Dentist Locust Valley, NY | Locust Valley Dentists

Root Canals in Locust Valley

Eliminate painful toothaches and save your natural teeth!



Do you need a root canal?

First, don’t worry. Dr. Adrianne Koster is a skilled and gentle dentist who understands the need for a treatment that will fit your lifestyle. Her approach to root canals will help relieve the pain of a severe toothache and allow you to keep your natural teeth healthy for as long as possible. Schedule an appointment and see our root canal dentist if you’re experiencing:

  • Throbbing painful toothaches
  • Pain when biting or chewing
  • Sensitivity to hot/cold temperatures
  • Redness or inflammation near a tooth

Using high-tech diagnostic equipment, Dr. Koster will evaluate the health of your tooth and work with you to create a treatment plan based on your own unique health needs.

do you need a root canal at locust valley dentists new york
are root canals the best option for you at locust valley dentists new york

What to expect

At Locust Valley Dentists, our approach to root canals is simple. We’ll eliminate any decay or disease within the tooth, sterilize the area and protect it using a rubber dam, and then seal the tooth. Finally, we’ll prepare the tooth for a crown, take measurements, and then fit you with a temporary crown. We work with a skilled local dental lab that specializes in crafting durable and natural-looking restorations. When your finished crown is complete, you’ll return to our office for a final fitting and any needed adjustments.

Meet Dr. Koster

After working at many of Manhattan’s most prestigious dental practices, Dr. Adrianne Koster has developed a keen sense for how to improve her patients’ health and appearance. She works with her patients to create smiles that are healthy and beautiful.

Dr. Koster has been named a “Top New York Dentist” every year since 2016 based on her:

  • Attention to detail and skill
  • Warm, caring, and attentive rapport with patients
  • Emphasis on her patients’ happiness and comfort
  • Continued study of the latest dental technology
  • Passion for changing lives through cosmetic dentistry
meet root canals dentist dr koster at locust valley dentists new york

Is Locust Valley Dentists right for you?

Every appointment is focused on you and your needs. You’re encouraged to share any concerns about how your smile looks or feels. We’ll answer your questions and review the treatment options available to you, including root canals.

We’ll talk about:

  • Why a root canal might be preferable to a tooth extraction
  • How we ensure your comfort throughout your root canal
  • The modern and natural-looking materials used to make a crown

If you’re nervous about a possible root canal, don’t worry. Locust Valley Dentists is known for being gentle, warm, and friendly. We even offer our patients eyewear, headphones, soothing music, aromatherapy, and blankets to decrease anxiety during every appointment.



Soothing music



 This will be the most comfortable dental experience of your life.


  • Convenient office hours to fit the busiest schedules


  • There’s never any stress or judgment here


  • Our modern, calm, and relaxing office is one of a kind


  • Learn why root canals are so common

No Insurance? No problem.

Even if you don’t have dental insurance, you can still have beautiful and healthy teeth! At Locust Valley Dentists, we work with our patients and offer a variety of financing options. Wondering how much your root canal will cost? We’re here to answer all of your questions.

Insurance & Financing

For your treatment, our office is able to work with many PPO insurance providers.

Our friendly front office team will help you file your claim and maximize your insurance benefits.

root canals with no insurance at locust valley dentists new york

" Dr. Koster is a great dentist who is patient, attentive, and gentle.  She took the time to explain every treatment option available and made sure that all of my questions and concerns were addressed. The staff is very friendly and always willing to work around my schedule.  I would definitely recommend Dr. Koster for your dental care. "

- Jeniza K.

I love this office! Dr Koster knows what she’s doing and has great staff that are friendly and professional! What I appreciate the most is her attention to detail, looking out for my best interest and letting me know what’s happening with my health so I can take better care of myself. This Doctor is truly someone who cares about her patients!!! "

- Renee S.

Dr. Adrianne Koster is Amazing! She is caring, gentle, extremely personable, and provides exceptional dentistry. The staff is very professional and nice. Thank you! I love my new smile. "

- Maria G.

9am - 6:30pm
8am - 5pm
9am - 6:30pm
8am - 5pm
Every other Saturday
8am - 2pm

The dentist will see you soon.

Book your appointment online or call​ (516) 759-2288. We can’t wait to see you!