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Princeton Dentists

If you are searching for a dentist you can trust in Princeton, New Jersey, please call the professionals at Prime Dental Care. We are a comprehensive, family dental practice dedicated to delivering high quality dental care in a professional and caring environment. Our dental practice serves the residents of Princeton and the surrounding areas. We offer preventative, general, cosmetic dentistry and restorative dental care for children and adults. We also provide top of the line implant surgery, treatments for TMJ disorders and functional smile design.

top patient rated 2019 princeton dentist badgeOur family dental practice is comprised of an experienced dentist, Dr. Joyce Guojun Ma, as well as a committed team of dental support professionals. Our entire staff is dedicated to helping our patients achieve and maintain healthy teeth and gums and beautiful, confident smiles. Our dentists and staff are both compassionate and professional. Together we work hard to make your visits to our dental practice as engaging and as rewarding as possible.

Comprehensive Dental Care

Prime Dental Care serves the residents of Montgomery, NJ with premium dental services including dental cleanings and checkups, root canals, extractions, crowns, fillings, dental bridges, dentures, treatments for TMJ disorder, dental implants and periodontal treatments. We also offer a full range of cosmetic dental procedures including teeth whitening, bonding, shaping, porcelain veneers, Lumineers, Invisalign® and Six Month Braces. If you encounter a dental emergency, we can help with this also. You can count on the professionals at our dental practice to provide all the dental care you need for your entire family.

If you are looking for a skilled yet gentle Princeton dentist, our caring dental team is here to help! Here are links to some of our most popular services: Cosmetic Dentistry, Implant Dentistry, Pediatric Dentistry and General Dentistry for a peaceful dental experience.

Family Dentists

The general dentist at Prime Dental Care serves the families of Plainsboro and the surrounding areas with top quality dental care. Our dental practice is currently accepting new patients and we accept most forms of dental insurance. We also offer in-house payment plans and flexible payment options for your convenience. If you or a member of your family is in need of dental care, please contact our Princeton Dentists today to schedule an appointment with Dr. Ma. We look forward to getting to know you and to caring for your smile.

  • We had our first office party after Covid-19 pandemic today! Special awards were presented to Leivy and Abraham for their contribution to emergency dental care during the pandemic time! Without their selfless and humanitarian support, we would not be able to help so many patients during the past two months! They deserve big thumbs up! Feel so lucky to have rocking team! Congratulations to Leivy, our beloved office manager! Her new baby boy is on his way to the world! The baby shower was full of love from our awesome team members! 🎈🎈🎈#team #covid_19 #dentalemergency #nj #njdentist
  • Patient dentist relationship after the Covid-19 pandemic! With masks on, we can enjoy a moment of hugging! We love delivering bright smiles to people even though they are behind the mask right now! It is like a hidden treasure kind of excitement! Nothing beats her internal happiness and confidence from bottom of her heart! Do you see our smiling eyes? 😄I wish soon we will be able to reveal the smile behind the mask like in the old days!
  • Our office has finished major renovation during the close down time. Now we are ready to see you and serve you in super clean, safe, modern and pleasant environment! We launched most strict sterilization protocol based on our experience of maintaining emergency treatment office hours through the Covid-19 pandemic time! We are plvery confident to keep you and our staff safe during your visit! Prime Dental Care welcome you here! #dentaloffice #reopening #nj #covid19 #essentialworkers #backtowork
  • Happy Mother’s Day to all moms! May you have a wonderful day enjoying every moment together with your kids and family! #primedentalcare #holidaywishes
  • Thanks to my dear friends in China who sent us the protection gowns and goggles that made us safer to see dental emergencies. How much effort is enough to protect health providers and patients in this special time? I don’t know, but I am willing to try everything available in the world to keep our staff and patients safe! We now have no contact forehead thermometer, Hepa/UV air filter, UV santilizer and soon aerosol super suction! #covi̇d19 #emergencydentist #njdentist
  • Teledentistry service is very helpful at this time to get connected with our customers in timely fashion in  a safe way! We are happy to be able to help two patients with dental emergencies today with this new diagnosis and triage approach. If you are experiencing any dental emergency and do not know whether you should visit a dental office or not, please request a teledentistry session with us on our website at #dentalemergency #njdentist #covid_19 #telemedicine #teledentistry

Prime Dental Care

Our Patient Reviews

4.8 / 5.0

Based on 174 reviews

Xiao L.

I’m experiencing a very painful toothache during the COVID-19 period. Thanks for Dr. Ma’s quick response using the “teledentistry”, I got a timely and precise diagnosis without having to step out of my house. I really appreciated their help at this moment!

Zoe F.

I have been here multiple times with Maggie and Dr.Patel. Both of them are amazing and make you feel very comfortable the whole time!

Riya P.

Everyone here is very friendly and is willing to help you. It is a very good experience here! Highly recommend coming here!

Sandy W.

Everyone there is friendly and professional. They have taken great care of me every time I’ve visited.

Elliot V.

Prime Dental care has a great friendly staff. I had a wonderful experience with my hygienist Kate, she was very thorough, professional, and kind! Dr. Ma was informative and did a wonderful job of explaining everything. Would highly recommend Prime Dental Care!

Cody M.

Dr. Ma and her staff are very friendly and super thorough. They take the time to explain every part of the care and are invested in my overall dental health. I would recommend them to everyone!

Aidan L.

I came in for my first appointment with severe pain in my wisdom tooth and they were very helpful from the start. I don’t have insurance, but they have an in-house plan that’s very affordable and can save over $1000 a year and I’m definitely signing up for it. The hygienist was super kind and informative and the dentist was the same. I got here 30 mins early and they started me as soon as I finished my paperwork anyway. Thanks to everyone here for a great experience.

Vikram J.

Maggie was so detailed and perfect at her job. Was happy with the cleaning and the guidance provided to keep by teeth and gums healthy. Would recommend this place to everyone

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Opening Hours


9AM - 4PM


9AM - 4PM


9AM - 4PM


9AM - 4PM







Prime Dental Care 417 Wall St Princeton NJ, 08540

Our Sister Office

Precision Digital Dentistry

Precision Digital Dentistry
674 US Highway 202/206
Building 4 Suite 7
Bridgewater, NJ 08807
(908) 450-7788

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