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La Costa Del Sur Dental

When you visit Drs. Miyamoto and Phi, your smile is our top priority. Our entire dental team is dedicated to providing you with the personalized dental care that you deserve. We provide dental treatments such as implants, Invisalign and orthodontics, cosmetic metal free fillings and crowns, porcelain veneers, headache and migraine therapy, and much more! Make an appointment today!

Meet Our Doctors

Learn Who We Are

  • Gerald Miyamoto, DDS

    Dr. Miyamoto graduated from the University of California, Irvine with a B.S. degree in Biological Sciences in 1995, and attended the University of Southern California School of Dentistry where he received his Doctor of Dental Surgery degree in 2000. READ MORE

  • Tiffany Phi, DDS

    Dr. Phi graduated from the University of California, Riverside with a B.S. degree in Biology in 1995, and attended the University of Southern California School of Dentistry where she received her Doctor of Dental Surgery degree in 1999. READ MORE

Testimonials

What Our Clients Say About Us

  • "I have been going to this office since I was in high school. I have continued going because Dr. Phi is experienced and gentle. When I got married I introduced my husband and now he is a dedicated patient. When we moved up to Bakersfield, Ca. we would drive down for check ups and cleanings and this office would do everything to accommodate us to ensure comfort and cost. Thank you so much La Jolla Del Sur Dental!"
    Roberto Avery - Google Plus
  • "Definitely the best dental office that I have ever been too. The Dr. is very gently and very professional. The people at the front desk are very helpful. Always friendly and nice to deal with them when it comes to questions about my insurance and making future appointments."
    Taryn Marcilliano - Google Plus

Featured Articles

Read about helpful topics

  • Tooth Decay Prevention

    What is tooth decay? Tooth decay begins with the Streptococcus mutans bacteria. These bacteria join with food particles and fluids in the mouth to create plaque, a constantly forming biofilm which sticks to the surface of tooth enamel. The bacteria in plaque convert the sugars in our foods into lactic ...

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  • Root Canal Treatment

    Every tooth has two sections: a crown, the visible part of the tooth above the gum line, and one or more roots, which anchor the teeth within the jaw. Each tooth has three basic layers: an outer layer of hard enamel (which protects the crown) or cementum (which covers the root), a middle layer of softer ...

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  • Fillings

    The bacteria in plaque produce acids that erode tooth enamel, eventually creating a hole, or cavity, in the tooth surface. Left untreated, this decay can spread to the interior of the tooth, and might lead to the need for a crown, a root canal, or even extraction. When caught early, your dentist can ...

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  • Veneers

    A dental veneer is a thin, durable porcelain shell that is custom-fabricated to cover the front of a tooth. Veneers can restore the appearance of teeth with chips, cracks, and stains, can close small gaps between the teeth, and can reshape misshapen or slightly misaligned teeth. Veneers are a popular ...

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  • Educational Videos

    Take a few minutes to watch our educational videos and learn more about different dental treatments and procedures. Video topics include general & cosmetic dentistry, Implants, oral health and hygiene, orthodontics and preventative dentistry. ...

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  • Laser Decay Diagnostics

    Using lasers, dentists can detect tooth decay that is not yet visible and would otherwise be undiagnosed using traditional methods. Laser cavity detection is based on the fact that healthy tooth structure reflects light, or “fluoresces,” differently than does decayed tooth structure. Teeth with decay ...

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  • Laser Dentistry

    Lasers direct a controlled force of energy that can remove or alter bone and tissue. By applying varying wavelengths of energy, dental lasers are used to detect and treat a myriad of oral health issues, including detecting oral cancer and treating small cavities. There are two different types of dental ...

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  • Same-Day Crowns

    A tooth that has been structurally damaged by decay or trauma sometimes needs to be crowned or “capped” so that it can look good and function properly again. A crown is a durable covering that is custom-made to fit over the entire tooth from the gum line up. Getting a crown used to mean multiple ...

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  • Digital X-Rays

    X-rays are one of the most important parts of a dental exam, and can help medical professionals detect problems long before they are visible to the naked eye, including early tooth decay, gum disease, abscesses, and abnormal growths. Benefits of Digital X-rays Easy to obtain Digital X-rays are obtained ...

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  • Intraoral Camera

    Slightly bigger than a pen, an intraoral camera is an innovative tool that can take up-close pictures of teeth, gums, and other hard-to-reach places in the mouth. Intraoral cameras can help dentists detect dental issues like tooth decay, periodontal disease, and oral cancers. Benefits of using an intraoral ...

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Hours of Operation

Our Regular Schedule

Primary Location

Monday:

8:30 am-5:30 pm

Tuesday:

8:30 am-5:30 pm

Wednesday:

8:30 am-5:30 pm

Thursday:

8:30 am-5:30 pm

Friday:

By Appointment Only

Saturday:

Closed

Sunday:

Closed