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 are delighted to offer a vast selection of dental services. Here at our office in Sunnyvale, CA, we have a dynamic team excited about providing excellent dental care. Dr. Casey's small, personal office setting is geared towards all your dental needs. We take pride in our quality service and dedication to our patients.

Features
Digital X-rays
Intra-oral cameras
Kid friendly
Free parking
Dental anxiety friendly
Financing plans
Accepted Insurance Plans
MetLife
Aetna
Delta Dental
Anthem Blue Cross
Guardian
Verified Patient Reviews
Based on 34 reviews across 3 sources
5.0 /5
Facilities 4.0
Staff 4.5
Treatment 4.0
Hsing-Yin C. Checkmark Verified Patient

N/A

Reviewed on December 1st, 2024

James D. Checkmark Verified Patient

Very thorough and professional. Absolutely fantastic visit. She tells you where your teeth are in detail and provides tailored recommendations.

Reviewed on November 5th, 2024

Jordon H. Checkmark Verified Patient

Great, professional service! Dr. Casey changed my dentist experience by considering my goals for my smile even though I was in for a routine cleaning. Recommendations and fun conversation were not something I expected during my visit.

Reviewed on January 6th, 2024

Rahul M. Checkmark Verified Patient

Okay

Reviewed on August 9th, 2023

Aadhar J. Checkmark Verified Patient

Dr. Casey and the staff were very friendly and easy to talk to - however they were short staffed on the day of my visit and the wait was therefore quite long. The whole setup didn't seem extremely professional but Dr. Casey seemed very knowledgeable.

Reviewed on July 5th, 2023

Sonal J. Checkmark Verified Patient

Overall service was good.

Reviewed on May 31st, 2023

Srikanth V. Checkmark Verified Patient

Feel good response and easy procedure for oral cleaning.

Reviewed on March 4th, 2023

Xochitl B. Checkmark Verified Patient

Signing up was quick and the online instructions were simple. Finding a dentist in my area was easy. My dentist was friendly, patient, and knowledgeable.

Reviewed on January 30th, 2023

Christine H. Checkmark Verified Patient

Dr. Casey was fantastic. I have some dental issues to address, and she did not make me feel ashamed about my teeth at all. She also took time to explain my care options in detail. I recommend her highly.

Reviewed on January 27th, 2023

Saurav P. Checkmark Verified Patient

Doctor did a great job on my cleaning. She explained the steps and care plan needed for me.

Reviewed on September 20th, 2022

PRABHAT J. Checkmark Verified Patient

very experienced dentist, did a great cleaning and answered all questions with options

Reviewed on August 10th, 2022

Sayantan D. Checkmark Verified Patient

She is really caring and shares information with patients (like me ☺️) and so far after taking her service I’m doing good! She guided me for best care possible for my teeth and gums! I really appreciate her service and the cleaning she did today with utmost care! Thank you Dr. Casey

Reviewed on May 4th, 2022

Siddhartha S. Checkmark Verified Patient

Very professional, patient and kind doctor. Took time and explained everything in detail and made sure to answer even the smallest questions.

Reviewed on July 7th, 2021

Frequently asked questions
What languages do the doctors at Diane E. Casey, DDS speak?

Diane E. Casey, DDS provides services in English. Click here to explore available appointments!

When can I schedule an appointment with Diane E. Casey, DDS?

Diane E. Casey, DDS sees patients on Tue, Wed, Thu. Find the next available appointment with Diane E. Casey, DDS on Opencare.

Does Diane E. Casey, DDS offer teeth whitening?

Yes, Diane E. Casey, DDS offers teeth whitening services. Learn more about Diane E. Casey, DDS at Opencare or request an appointment.

Does Diane E. Casey, DDS offer check up and cleanings?

Yes, Diane E. Casey, DDS offers regular check up and cleaning services. Learn more about Diane E. Casey, DDS at Opencare or request an appointment.

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