The Greater Danbury Center for Endodontics

Reviews

• SB

  Sharon Baldwin

  Oct 16, 2025
  5.0
  Recently Dr Mascia did a root canal for me. I was very happy with my results. The office is a combination of excellence in care and friendliness. I’m a hygienist and I feel confident everyone in need of the pain relief of a root canal will be in good hands with Dr Mascia!
• RU

  Robert Underhill

  Jun 16, 2025
  5.0
  Throughout the years my family and I have had the pleasure of being treated at the Greater Danbury Center for Endodontics, and I cannot speak highly enough about the experience. Dr. Marcia and his outstanding staff provided exceptional care from start to finish. If you’re looking for top-tier endodontic care in the Danbury area, I wholeheartedly recommend Dr. Marcia and his team. They truly set the standard for expert dental care.
• MW

  Marlena Wartell

  Jan 25, 2024
  5.0
  I was very pleased with my first visit to the Greater Danbury Center for Endodontics. I needed an emergency root canal for two of my teeth. My regular endodontist could not see me for another 3 weeks. My dentist gave me a recommendation for the greater Danbury center for endodontics and I called at 12:00. I had an appointment at 2:00 with Dr. Joon. I was very lucky that they had time to see me. Everyone was kind. Dr. Joon explained everything to me step by step what she was doing. And she made a difficult appointment actually pleasant, as pleasant as a root canal could be. She made sure I had enough Novocaine so I didn't feel any pain at all. Everyone at the front desk was very professional and kind. I would definitely recommend Dr. Joon to anyone who needs a root canal. I have to add, my appointment was 2 days after Christmas.
• LD

  Laura DiCanio

  Dec 22, 2023
  5.0
  The staff was professional , caring, and friendly. Dr. Macia is exceptional at what he does. He takes great pride in his work. he is gentle and really cares about his patients . I was so impressed by the cleanliness of the office, the professionalism of the staff, and the way doctor took the time to walk each patient out and shake their hands. It’s a practice I highly recommend.
• WR

  Wendy Rehnberg

  Sep 20, 2023
  5.0
  I was pretty terrified the day my dentist sent me here. My appointment was with Dr Joon. My pain was pretty severe, so anxiety was high. I started to calm down from my first contact with the front desk staff who were able to get me in only hours after being referred there. When I arrived, I was greeted with warmth and the office was quite pretty and well run. Dr Joon and Toni were both very calming and I immediately relaxed, which is a miracle for me in any dental situation, let alone one where the pain was so extreme. Toni gave me a stress ball to squeeze, a blanket and a pillow and even a pat or two of comfort. The technology available at this practice to diagnose the issue was very impressive. Dr Joon explained everything that was happening and was very gentle and calming. Somehow, with her patient diligence and persistence, she was able to calm the pain enough to proceed with the root canal, which because of how inflamed it was was a Herculean task. But she did not give up, as my comfort and ability to tolerate her work was her primary focus. I will be going back for the second half of the treatment and my anxiety will be much less this time because I know I will be in the right place and will be under the care of the right practitioner. Cannot recommend this practice and this doctor enough.