Diane Casey, D.D.S
Dental
877 W Fremont Ave
STE D 3
Sunnyvale,
CA
94087
(408) 736-3882
Mon: Closed
Tue: 8:30AM - 6:30PM
Wed: 8:30AM - 7:30PM
Thu: 8:30AM - 3:30PM
Fri - Sun: Closed
About
Have you been searching for a quality dentist? If so, you have located a dental practice that is health-oriented and passionate about dentistry. Choosing a good dentist is a huge decision. We here at the office of Diane Casey DDS are dedicated to helping you improve and maintain your beautiful smile.
We offer comprehensive dental care that begins with a consultation to discuss your concerns. Once we have assessed your concerns together, we will compose a dental plan to help you attain your goal.
Services
- 6 Month Cleaning
- Adult Invisalign
- Bridges
- Caries Test
- Clear Braces
- Composite Fillings
- Cosmetic - Invisalign
- Cosmetic - Veneers
- Cosmetic - Whitening
- Cosmetic Dentistry
- Crowns
- Dentures
- Digital Radiography
- Digital X-Rays
- General Dentistry
- Implant Dentistry
- Internal Bleaching
- Nitrous Oxide
- Oral Cancer Screening
- Orthodontics
- Pediatric Dentistry
- Periodontal - Deep Cleaning
- Periodontal - Scaling and Root Planing
- Periodontal Therapy
- Periodontics
- Prosthodontics
- Restoration of Implants
- Safe Removal of Mercury Fillings
- Sleep Apnea Appliance Therapy
- TMJ - Temporomandibular Joint Disorder
- Treatment of Sleep Apnea
- Youth Dentistry
Languages
- English
- Farsi
- Spanish
Insurance
- Delta Dental
- Delta Dental Premier Participant
- MetLife
- Most insurance accepted
- No Medicaid
Payments
- American Express
- Cash
- Check
- Cheque
- Debit
- Discover
- Financing
- HSA
- Invoice
- Mastercard
- Visa
Staff
Diane Casey
Diane Casey
Certifications & Memberships
5 stars Zhian L Featured review
Last week, one of my tooth crown fall off, I call Dr. Casey office. I am allowed to stop by her office
immediately, twenty minutes later, my crown has been fixed and works very well. Her most
promptness fix my falling crown avoid the potential damage my underlying tooth.
Dr. Casey and her staff are very efficient, friendly, helpful and caring. Dr. Casey really cares and
goes the extra mile to help me feel comfortable including correct the way of my tooth brushing,
flossing. It is her identify my stomach acid reflux due to my back/bottom tooth becoming yellow, strongly recommend me to visit gastroenterologist. Usually, I am very lazy and delay to visit Dr,
I have been asked couple times by Dr Casey. I make an appointment and visit gastroenterologist, the Dr gastroenterologist find out my stomach in early stage of cancer, it happened two years ago. Right now, I am still healthy alive. If no Dr Casey recommend, the most case, the time, when I visit gastroenterologist, my cancer already in late stage.
Appreciate Dr Casey and her staff always friendly, helpful and caring !
5 stars Tim E Customer since 2007
I’ve been going to Dr. Casey for over 15 years, and has treated several other of my family members. I recently had my bi ... Read More
5 stars Mira L Customer since 2009
I have been going to Dr. Casey for years and will not go to any other dentist. She’s the best.
5 stars Alexander T Customer since 2023
Quick, professional service by a caring healthcare provider! Dr. Casey is friendly and happily answers any dental questi ... Read More
5 stars Susan F Customer since 2002
Always the best, none better, for over 20-25 years!
5 stars Mou Horng T Customer since 2024
I was very satisfied with Dr. Casey's handling of my problem with teeth.
5 stars Dana O Customer since 2021
Great experience like always
5 stars Alan H Customer since 1996
Great staff that has been working there for years. Would not consider a different dentist.
5 stars Janell H Customer since 1995
Long time patient. Wouldn’t consider going to a different dentist.
5 stars Kim C Customer since 2024
Excellent
5 stars Anonymous Verified customer
Always friendly, had a cap that fell off and they were able to squeeze in the reinstallation of it.
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