Our doctors

Meet the doctors

Two UCSF-trained dentists who share one philosophy: conservative, honest, and genuinely gentle care for every member of your family. Together, Dr. Nunnery and Dr. Gabrielle care for patients of every age.

Dr. Ray Nunnery and Dr. Gabrielle de los Reyes at their Walnut Creek dental office

Get to know each of us

Read each dentist's background, training, and approach to care.

Founder & Dentist

Dr. Ray Nunnery

Dr. Nunnery founded the practice in 1989 and has cared for Walnut Creek families for more than three decades. A UCSF-trained dentist, he is known for gentle, conservative care and for helping anxious patients feel genuinely at ease.

Doctor of Dental Surgery (DDS), University of California, San Francisco (UCSF), 1988

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Associate Dentist

Dr. Gabrielle de los Reyes

Dr. Gabrielle loves connecting with the people she is privileged to care for and treats her patients like family. Practicing with integrity and empathy, she focuses on clear communication, gentle care, and clinical excellence.

Doctor of Dental Surgery (DDS), University of California, San Francisco, School of Dentistry, 2012–2016

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Ready to schedule your visit?

New patients are always welcome. Request an appointment online or call our Walnut Creek office and our friendly team will take care of the rest.