Boca Raton Mission Bay Dentistry: Dennis Sierra, DMD

I had a fantastic experience at this dental office. Dr. Sierra is personable, incredibly skilled, and attentive. He always makes me feel comfortable throughout my visit. Marci his hygienist is friendly, gentle yet thorough, ensuring my teeth are clean and cared for. The office is bright, welcoming, and impeccably maintained. Highly recommend Dr. Sierra!!⭐️⭐️⭐️⭐️⭐️

Dr. Sierra has been my dentist for more than 25 years! He and his staff are amazing. On my latest visit I mentioned to Dr. Sierra how my crown that he did 25 years ago is still holding strong! The office staff are very caring and professional!!!

My husband and I are thrilled with Dr Sierra and his office. His staff was wonderful especially Marcie who did my cleaning. I’m so glad we changed dentists.

Dr Sierra and his Hygenist Nadia are Amazing!!! I am typically very scared of any type of cleaning and dentist offices in general. Nadia gave me a piece of mind!!! She knew exactly what she was doing and she did an Amazing Job! She also intuitively knew that I might be in a rush and she just jumped in right away to take care of my cleaning procedure!!! She is Amazing and I can see her having the best professional future!! My husband and I love Dr Sierra! He is very caring! Never recommend anything more than needed. I trust him with my teeth 100%.

Great office always on time no wait. Everyone is nice. Professional service. Dr. Sierra has great manners. I had two crowns done already. They fit perfect no issues. Highly recommended.