I absolutely love my dentist and the entire staff! They’re always friendly, easygoing, and genuinely considerate. With their up-to-date technology, every visit is smooth and stress-free.

While on vacation in Dana Point I was having breakfast and my veneer popped off. I called Coastline Dental and they were able to get me in that morning within a couple of hours. Dr. Leoni and his entire team were all wonderful and I was in and out with my veneer back on in less than 1 hour. If I lived in California I would definitely be going back to Coastline Dental. Friendly, kind, professional and I look great!😊

Coastline Dental is absolutely outstanding! From the moment you walk in, the office feels calm, clean and comfortable. The entire team from the front desk to the dental assistants is friendly, professional and attentive. Dr. Leoni is incredibly skilled, takes time to explain everything clearly and truly cares about patient comfort. You can tell everyone here takes pride in their work. I highly recommend Coastline Dental for anyone looking for exceptional care and a stress free dental experience!

All the staff are friendly and professional, I'm feel at home when I'm here. Definitely highly recommend.

Coastline Dental was a very pleasant surprise to walk into. The serenity was calming. The knowledge of every employee was encouraging & they were smiling! But l have to admit, the faux fur lap blanket was divine. Go. You'll love Coastline Dental.

Great staff through and through…. Natalie, Annette , Joy, Dr Leoni…. All fantastic !!!! A plus plus !!!

Amazing staff !! Exceptional and nice people !! GREAT DENTIST DR LEONI !!! He fixed my teeth !!! When other dentists said “it couldn’t be done” and that “I needed a complete set of bottom veneers” that would cost God knows how much, Dr Leoni did it all in 1 go, as a filling, for a small fraction of what the cosmetic dentist quoted me (which I passed on, years ago).. Amazing dental hygienists as well !! Very gentle !! Light years better then the place I went to before !! Immaculate Clean office, well organized , PUNCTUAL !! Thank you Dr Leoni & Company !!! I got lucky !!!

I had an amazing experience with this dental office. Dr Leoni is not only highly skilled but also extremely caring, not only for me as a patient but for my 3 little ones as well. One of my little ones needed treatment for several cavities, and every pediatric Dentist i called all over OC wanted to put her to sleep as it was easier to work with. As a concerned parent this was not an option for me. Dr Leoni performed the treatment with out putting her under, and did an amazing job, he was caring, and gentel, his staff was attentive, kind, professional, and welcoming. I have brought my entire family ever since. I Highly recommend this office!!!!

My whole family and I have been going here for years. Great service and people.

Awesome staff and Dr. Leoni is a true pro!

I had two teeth that had lengthy dental work done yesterday September 29th at Coastline Dental. The results were great. Absolutely no pain during the procedure or after!!
Thank you!!

I’ve had a wonderful experience at this dental office! The Invisalign process has been smooth and easy to follow, they really take the time to explain everything and make sure you’re comfortable each step of the way.

The waiting area is serene and welcoming, with complimentary refreshments and coffee that make the visit feel more like a relaxing appointment than a typical dental visit.

One moment that really stood out was when my daughter was having a tough time during her cleaning, the staff was so kind and attentive, even offering her a blanket to help her feel more at ease. It made a big difference.

Everyone here is professional, friendly, and genuinely caring. We will be coming back!