A Friendly & Caring Family Dentist

Sunny Dental opened in 2004. You'll find a great and friendly staff in a non-pretentious atmosphere. We've had the same staff for a long time, and offer quality dental work in a warm and family-friendly environment.


Skilled & Helpful Team

Clients love Dr. Castro, and our skilled hygienist Yvonne. Our front desk knows insurance very well, and is happy to help you with any issues. We inform our clients of appointments, provide reviews, and send you a thank letter after every appointment.


Making You Feel Welcome

Our clients told us that they feel special and very welcome when they come to our office. They find everyone friendly, which quickly puts them at ease, and the appointments are quick, with a focus on overall health.


Community Work

The staff loves working here and gets along with each other well. Everyone is local, giving the office a small-town feel. We volunteer our time at free dental clinics, bringing dental care to people who cannot afford it. Additionally, we donate to local high schools for advertising space.

Contact us at (866) 944-4507 in Brentwood, California, to schedule an appointment with our family dentist to make your smile look radiant.