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The Coastline
Dental Difference

Quality

Experts clinicians, guided by science

Comfort

Relaxing care in a calm environment

Technology

The latest tools for a modern experience

Your San Juan Capistrano & Orange County Area Dentist

We are committed to providing quality healthcare to families located in the San Juan Capistrano & Orange County area and treat patients of all ages. We provide comprehensive solutions for our patients’ oral health needs. Believing in the importance of listening to our patients, we take the time to truly understand each person’s needs, goals, and lifestyle. By understanding our patients’ objectives we can provide solutions that will improve their health while transforming their smile into something bright and beautiful.

Coastline Dental located at 31897 Del Obispo St Ste 100, San Juan Capistrano,  CA. We are currently accepting new patients, and you can schedule an appointment with Coastline Dental your leading Dentist in San Juan Capistrano, CA by calling (949) 661-2290.

Schedule Your Visit
Free Implant Consultation
Implant Consultation 1

FREE

Implant Consultation

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New Patient Special
General 1

$89

New Patient Special

Includes Cleaning, Exam & X-Ray

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Asset 2

FREE

One-Day-Crown Consultation

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No Insurance? No Problem!

Our Care Plan Has You Covered – Call Now For Details

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Meet Dr. Leoni

Dr. Leoni has been in practice for over 20 years.  He received his DMD from the highly accredited Case Western Reserve University in Cleveland, Ohio in 2004.  Upon returning to his hometown in San Diego, Dr. Leoni was recruited by a large national dental organization where he gained extensive experience in diagnosing and treating all forms of oral conditions, injuries, and enhancements resulting in excellent outcomes.  Dr. Leoni was in fact the dentist for other dentists in his organization.

Some of Dr. Leoni’s additional accolades include: 

  • Graduate and fellow of the prestigious Misch implant Institute
  • Graduate of Progressive Orthodontics
  • Member of DOCs Education
  • Member of ADA, CDA and SDCDS
  • Licensed in oral sedation
  • Certified in Invisalign

Dr. Leoni loves spending time with his family; wife, Raelynn, and their children Stormie, Kaeli, Brendi and Kyle.  In his free time, he likes to camp, barbecue, surf, and fish.  Dr. Leoni also loves applying his talent to help his patients look and feel their best through excellent dental care.

Dr. Leoni is highly trained and experienced in offering the very latest, test proven, technical and digital advances in dentistry.  There is a difference at Coastline Dental! 

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Our Services

We offer a wide array of services aimed at exceeding your expectations

New Patient

General Dentistry

Cosmetic

Cosmetic Dentistry

Implant

Implant Dentistry

Introducing iTero intraoral scanner

Our new state-of-the-art digital imaging system that captures detailed 3D images of your teeth and gums.

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See What Our Patients Are Saying

Best Dental experience I have ever had! Dr. Leoni and the entire staff were fantastic. I never thought I’d say this, but I look forward to going back. Thank you so much!

I just want to say thank you so much to Dr. Leoni for being the best dentist and always explaining everything so well!

I love Dr. Leoni and highly recommend him! His experience is top-notch. He will not submit anything if it is not right. That’s the kind of doctor I want! He truly cares and if it’s not right, he’s going to make it right. He does top notch work correctly and carefully.

San Jan Dental Testiominial

When visiting Coastline Dental Group, please note: For accurate directions when using Google or Apple Maps, ensure to enter the parking lot via Paseo Adelanto.
This small adjustment will help you find us easily and avoid any confusion!