Contact Us | Michael Kriston DDS | Danville, CA Cosmetic Dentist

Office Information

Practice	Michael Kriston DDS
Address	903 San Ramon Valley Blvd, Suite 120 Danville, CA 94526
Phone	(925) 838-2900
Email	smile@mkristondds.com
Book Online	Schedule through Dental Intel →

Office Hours

Day	Hours
Monday	9:00 AM – 5:00 PM
Tuesday	9:00 AM – 5:00 PM
Wednesday	9:00 AM – 5:00 PM
Thursday	9:00 AM – 5:00 PM
Friday	9:00 AM – 5:00 PM
Saturday	Closed
Sunday	Closed

Location & Directions

Our office is located at 903 San Ramon Valley Blvd, Suite 120, in Danville. Parking surrounds the building with convenient access from all sides. A handicap-accessible ramp is available from the back parking lot.

After-Hours Emergencies

If you are experiencing a dental emergency outside of office hours, call our main office number. The voicemail will provide instructions for reaching Dr. Kriston for urgent situations.

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If you have facial swelling with fever, difficulty breathing, or difficulty swallowing, go to the nearest emergency room immediately.

New Patients

We welcome new patients at every stage — whether you’re looking for a new dental home, seeking cosmetic dentistry, exploring implant options, or coming in for a second opinion. Your first visit can be tailored to your needs:‍

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Comprehensive new patient exam with cleaning
Comprehensive exam only
Cosmetic smile consultation
Consultation on a specific concern or second opinion

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Whatever brought you here — that’s where we start.

Request an Appointment

Prefer to request an appointment online? Fill out the form below and we’ll contact you to confirm a date and time that works for you. For same-day appointments or urgent needs, please call us directly.

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Serving the Tri-Valley and East Bay

Michael Kriston DDS proudly serves patients from Danville, San Ramon, Blackhawk, Alamo, Walnut Creek, Dublin, Pleasanton, Livermore, and communities throughout the Tri-Valley and East Bay. Our Danville office is conveniently located on San Ramon Valley Blvd with easy access from Interstate 680.