Inspired by Nature, Perfected by Science

Orange County Cosmetic and General Dentistry

Irvine | Costa Mesa | Newport Beach | Laguna Beach

Smiling woman with long dark hair wearing a white shirt and gold necklace against a dark background.

Tammy Bui, DMD

Cosmetic and General Dentist

I was drawn to dentistry for its artistry, but what truly fulfills me each day is helping people feel at home in their own smile.
  • Aesthetic

    Every aesthetic journey begins with a conversation. Understanding your goals, preferences, and what makes a smile feel uniquely yours forms the foundation of our approach. Through professional photography, advanced design, and the hand of a master ceramist, your vision takes shape.

  • Comprehensive

    Comprehensive care focuses on prevention, early detection, and long-term wellness. These visits include a detailed exam, oral cancer screening, diagnostic radiographs, and professional cleaning. When needed, care is coordinated with trusted specialists to ensure support beyond general dentistry.

  • Emergency

    Whether you’re experiencing a chipped tooth, dental infection, or sudden discomfort, we work quickly to restore comfort and stability. When appropriate, we offer same-day treatment or transitional solutions to prevent further complications. Our priority is to relieve pain while supporting your long-term health.

Services

Aesthetic

Porcelain Veneers
Cosmetic Bonding
In-Office Whitening
Gum Recountouring
Full Mouth Rehabilitation

Restorative

Composite Fillings
Ceramic Crowns & Bridges
Ceramic Inlays & Onlays
Implant Restorations
Dentures

Therapeutic

TMJ Therapy
Sleep Appliances
Oral Surgery
Root Canal Therapy
Dental Exams & Cleanings

  • Outline drawing of a coral reef structure.

    Porcelain Veneers

    Porcelain veneers are custom ceramic shells, crafted with a master ceramist. Each veneer is designed to complement your unique features. The process is minimally invasive, preserving natural tooth structure while achieving a lasting, stain-resistant result with contours and translucency that mirror natural enamel.

  • Outline of a leafless tree with many branches against a black background.

    Composite Veneers

    Each composite veneer is shaped by hand and refined chairside. Cosmetic resins are applied directly to the enamel, capturing the nuances of a natural smile. Composite offers a versatile approach, allowing for subtle enhancements and seamless maintenance while preserving natural structure.

  • Line drawing of a seashell with ridges and spiral shape.

    Inlays & Onlays

    Biomimetic dentistry departs from convention, restoring only what is needed. This evidence-based approach preserves healthy structure, minimizes intervention, and uses materials that mirror natural enamel and dentin. The result is a seamless restoration that often avoids the need for root canal therapy.