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Meet Our Team
Meet Our Team
Meet Dr. Moncada
Meet Dr. Moncada
Why Choose Us
Why Choose Us
Explore the Office
Explore the Office

Welcome to the practice of Sergio Moncada, DDS

At Sergio Moncada, DDS, care begins with a simple philosophy: treat every patient with honesty, compassion, and respect. For more than 30 years, we’ve believed that great dentistry is not just about procedures, it’s about building relationships, earning trust, and helping people feel confident in their care.

From the moment you enter our Santa Ana dental office, you’ll be welcomed by a friendly, organized team that values your time and comfort. We take a thoughtful, patient-focused approach, making sure you feel heard, informed, and supported every step of the way.

Personalized Care for Every Smile

No two patients are alike, which is why we tailor every treatment plan to your individual needs and goals. We take the time to explain your options clearly and answer your questions, so you can make decisions with confidence. Learn more about:

Whether you’re maintaining a healthy smile or addressing a specific concern, we’re here to help you achieve lasting oral health. Contact our Santa Ana dental office to schedule an appointment today!

Dedicated to the oral health of children, adolescents & adults

Fillings
Crowns
Cosmetic
Extractions
Implants

Kind
Words

"My dentist, Dr. Moncada has been taking care of my dental needs for over 20 years. He is an amazingly caring and trustworthy dentist. He makes sure you understand how he will approach your treatment, how you are to take care of your teeth after you leave his office plus his prices are quite reasonable. Thank you, Dr. Moncada, for always being there for me and keeping my teeth healthy."

Iris

"This is the best dentist I've gone to ever. Dr. Sergio really takes the time to get to know you and is extremely welcoming. He's super funny, and makes your dentist visit feel fun & not as overwhelming. Dr. Sergio goes over in detail with anything and everything about your teeth and is completely honest about what procedures you may or may not need."

Carol

"Dr. Moncada is hands down the best Dentist in the O.C.bin Santa Ana!!! He's very knowledgeable about his specialty in dentistry, and his office staff is awesome. I highly recommend this office for any of your dental needs. I will never go to another Dentist!!! He's the Best!"

Rachel

"Dr. Sergio Moncada is the best dentist you could ever find. I've been coming here since 1992 and have never gone to another dentist. If you come here, you're in very good hands. Dr. Sergio Moncada es el mejor dentista que puedes conocer. Yo ha venido desde el 1992 y nunca me ha cambiado a otra dentista. Si vienes aquí, estas en muy buenas manos."

Erick