OC Healthy Smiles

Welcome To OC Healthy Smiles

A Better Life Starts With A Beautiful Smile

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OC Healthy Smiles

MARK K NGUYEN DDS APC

Welcome To OC Healthy Smiles

Fully Dedicated To Your Dental Health

Welcome to OC Healthy Smiles, where top notch healthcare meets community.

Located in the heart of Costa Mesa, we’ve built a space where every person—from beginners to seasoned athletes—can feel empowered and supported.

Founded by Dr. Mark Nguyen, our clinic was created with one mission: to provide a high-quality, welcoming healthcare environment that inspires results and fosters lasting motivation.

We offer a variety of treatments, state-of-the-art machines, personal customization options, and recovery tools—all designed to support your goals. And when it comes to convenience, we've got you covered with parking right at our location: 2900 Bristol St A205