Creating Beautiful Natural Results.

Exceptional Care, with a gentle touch.

Improving lives one smile at a time.


San Jose Dentists- Dr. Gerald S. Watanabe, Dr. Nancy O. Watanabe,

 IMPORTANT NOTICE:  In compliance with the Santa Clara County's Order to Shelter in Place, our office will be closed for all elective procedures including routine treatment and cleaning appointments beginning March 16, 2020.   Our emergency protocols will remain the same.  Please contact our office at 408-926-4669 or 408-941-0709 or through our contact page for the latest information. We hope to return to serve you as soon as possible.  As always, the health and safety of our patients and our staff are our utmost priority.  Therefore, we ask you for your patience and understanding as we all navigate through this unprecedented time of crisis.

When you visit San Jose dentists, Dr. Gerald S. Watanabe and Dr. Nancy O. Watanabe, at our Capitol Square Dental Care office in San Jose, your smile is our top priority.  Both Drs. Gerald and Nancy Watanabe has been  proud to serve the North Valley community for over 30 years.  Our entire team is dedicated to providing you with the personalized, gentle care that you deserve.

Part of our commitment to serving our patients at Capitol Square Dental Care, our San Jose Family & Cosmetic Dentistry office, includes providing information that helps them to make more informed decisions about their oral health needs.  This website is a resource we hope you’ll find both useful and interesting.

Contact us today!

We genuinely hope this site is helpful to you in learning more about our practice, office policies, dental conditions and treatments, dental recommendations, and more.

Please browse through our website and be sure to call the office of your local San Jose dentist, Dr. Gerald S. Watanabe, and Dr. Nancy Watanabe, at our San Jose Family & Cosmetic Dentistry, if you have any questions or would like to schedule an appointment.


Gerald S. Watanabe, D.D.S and Nancy O. Watanabe DDS.  and Staff



Gerald S Watanabe, DDS Inc and Nancy O Watanabe DDS Inc

Capitol Square Dental Care

2727McKee Road

San Jose, Ca 95127

Phone: (408)926-4669, (408) 941-0709

San Jose, CA dentist, Dr. Gerald S. Watanabe and Dr. Nsncy O. Watanabe are dental professionals dedicated to excellence in general, restorative & cosmetic dental treatments.  Dr. Gerald S. Watanabe and Dr. Nancy O. Watanabe, your highly trained San Jose dentists, are proud to serve San Jose, California and surrounding communities with many services including Dental Exams, Cleanings, X-rays, Fluoride, Dental Makeovers, Teeth Whitening, Veneers & Crowns. Please come and visit Capitol Square Dental Care, our San Jose Family & Cosmetic Dentistry, the professional dental office your local San Jose, CA dentist.

Contact Us.We encourage you to contact us with any questions or comments you may have. Please call our office or use the quick contact form.

Contact Us

Dr. Gerald Watanabe at Capitol Square Dental Care is always accepting new patients. Call today (408) 926-4669 or complete the form below and we will contact you to schedule your dental appointment.

Testimonials.Read what people are saying about us.


We at ProSites appreciate the opportunity to design your practice’s new website. In working with you, we have seen your genuine dedication to educating and serving patients while providing high-quality care. We salute your efforts in providing an extra level of communication, education and service that is so important to patients.

Dave Rutan CEO ProSites

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