Formerly Known As Jean Kang Endodontics
At Ivy Endodontics in Plainsboro, NJ, we combine cutting-edge technology with expert precision to save your natural tooth with predictable success. Experience comfortable, evidence-based endodontic care.
Advanced Root Canal Care.
Superior Results.
Board-Certified
Endodontist
American Board Of Endodontics
Same-Day
Emergency Care
Urgent Appointments Available
Minimally
Invasive
Advance Microscopic
Techniques
Our Services
Specialized Care for
Every Tooth
We offer the full spectrum of endodontic treatments, performed with precision technology and a gentle hand.
Root Canal Therapy
Modern root canal treatment is virtually painless. We remove infected pulp, clean the canals, and seal the tooth saving your natural smile.
Endodontic
Retreatment
When a previous root canal hasn't healed properly, retreatment can resolve the issue and give your tooth a second chance at longevity.
Apicoectomy
A precise microsurgical procedure that removes the tip of a tooth's root along with any surrounding infected tissue offering a targeted solution when root canal therapy alone isn't enough to restore your oral health.
Dental Trauma Care
Chipped, cracked, or knocked-out teeth from accidents need rapid, expert care. We handle dental trauma with urgency and precision.
High-Definition
3D Scanning
Our Carestream CS 9600 produces ultra-high-resolution 3D images, revealing hidden canals and fractures that traditional X-rays miss for a more accurate diagnosis.
Emergency Endodontic Care
Severe toothache? Don't wait. We prioritize dental emergencies and often accommodate same-day appointments to relieve your pain quickly.
Why Choose Us
The Ivy Endodontics Difference
At our dental practice, we prioritize your comfort and well-being. Our team of experienced professionals is dedicated to providing personalized care tailored to your unique needs. We believe that a visit to the dentist should be a positive experience, and we strive to create a welcoming environment for all our patients.
We utilize the latest technology and techniques to ensure that you receive the highest quality of care. From routine check-ups to advanced procedures, our commitment to excellence means you can trust us with your dental health. Your smile is our passion, and we work hard to keep it bright and healthy.

WHAT TO EXPECT
Your Journey to Relief
Four simple steps from first contact to a healthy, pain-free smile.
Call Us
Step one
Schedule in minutes. Call us for same-day availability.
Diagnose & Plan
Step two
We use 3D imaging and microscopic exams to fully understand your situation before recommending treatment.
Gentle Treatment
Step three
Comfortable, precise care performed with advanced tools and effective local anesthesia. Most patients are surprised by how easy it is.
Recovery & Follow Up
Step FOUR
We coordinate with your general dentist for seamless follow-up care and monitor your healing every step of the way.
Flexible Payment, Zero Stress





Out-Of-Network Made Simple
At Ivy Endodontics we make every effort to provide you with the finest care and the most convenient financial options. Our well-informed staff is happy to help you complete your insurance forms and work hand-in-hand with you to maximize your insurance reimbursement for covered procedures. Please understand that we are not contracted or affiliated with any dental insurance carriers. If you have Out-of-Network benefits in your dental plan, a percentage of your fee may be paid. Please bring your insurance information with you to the consultation so that we can expedite reimbursement.
PATIENT STORIES
Real Results,
Real People
Dr Kang and staff treated me in early 2026. They provided excellent service and put me at ease while explaining each step of the endodontic procedure that I had done. Dr Kang thoroughly answered any questions I had. I was fortunate to have no pain, though I realize that may not be the case for all. I highly recommend this office.
Margaret S.
Patricia F.B.
Dr. DeMayo is terrific. Meticulous, caring, knowledgeable. He makes an unpleasant procedure bearable. Highest marks..
Shanele G.
I went to Jean Kang Endodontics for a root canal through my bridge, and I couldn’t be happier with the care I received. The office is clean and welcoming, and every staff member I interacted with was kind and attentive. Dr. Kang was outstanding fast, skilled, and very patient in explaining the procedure. She made sure all my questions were answered and that I felt comfortable the entire time. Truly a great experience during a stressful situation.
Dr. Kang was very calm and encouraging. She saw that I was anxious and put me at ease. Painless procedure, excellent dental assistant and office staff. I hope I won't need another root canal, but if so, I will come back to Dr. Kang!
Pat B.
Dr DeMayo was so kind and helpful! He informed me on everything and if I need another root canal I know where to go for the best level of care and quality of people! 10/10
Joseph H.
Elyse H.
There are so many wonderful things I could say about
Dr. DeMayo and his amazing staff. From the moment I called and spoke to Katerine I felt so at ease. She was so compassionate and made sure that I got an appointment the very next day. As soon as I entered the office, Dr. DeMayo and his staff took so much time to explain everything and did a thorough examination before starting treatment and most important, made sure that I was pain-free and relaxed.
Dr. DeMayo's assistant is amazing. She was so kind, knowledgeable and very compassionate in every way.
I would definitely recommend Dr. DeMayo and his whole staff. Honestly, if I can give 10 stars, I would. I cannot thank them all enough.
START TODAY
Ready to Save
Your Natural Tooth?






