Teeth Whitening

Brighter Smile in 1 Hour — Professional Results, Zero Sensitivity
At Dentistry 2000 in Oceanside, we offer two highly effective professional teeth whitening options so you can choose the treatment that best fits your lifestyle, schedule, and smile goals.
Both options are safe, pain-free, and deliver results that far outperform anything available over the counter.
- Treatment Time: Only 60 minutes — walk in, walk out with a brighter smile
- Active Ingredient: 36% professional-grade whitening formula
- Pain-Free & Side-Effect Free — No post-treatment sensitivity
- Immediate, Dramatic Results — Visibly whiter smile in a single visit
- Perfect for: Weddings, reunions, special events, or anyone who wants fast results
- Custom Tray Kit — Made from a digital impression of your teeth for maximum comfort, evenness, and a higher active ingredient concentration
- Generic Tray Kit — Pre-formed trays with 15%+ active ingredient for convenient, affordable touch-ups and travel
Both at-home options deliver professional whitening power that dramatically outperforms store-bought strips or gels.
How is professional teeth whitening different from store-bought whitening?
Professional whitening uses stronger dental-grade materials and customized guidance to create more noticeable, even results than most over-the-counter strips or gels.
Will teeth whitening cause sensitivity?
Many patients tolerate professional whitening well, but sensitivity can vary. We will review your dental history, current tooth sensitivity, and the best whitening option for you before treatment.
How long do teeth whitening results last?
Results vary based on diet, oral hygiene, coffee, tea, red wine, tobacco use, and maintenance. Touch-up whitening can help maintain a brighter smile over time.
Professional teeth whitening with the right concentration of active ingredient whitens teeth from the inside out — it's a completely different result from anything you'll find at a pharmacy.
— Dr. A.R. Assadian, DDS — Dentistry 2000
Who is a good candidate for teeth whitening?
Good candidates usually have healthy teeth and gums with staining from foods, drinks, or aging. Whitening does not change the color of crowns, veneers, or fillings.
How do I schedule teeth whitening in Oceanside?
Call Dentistry 2000 at (760) 945-7000 to schedule a whitening consultation or ask whether in-office or professional at-home whitening is best for your goals.

Dr. A.R. Assadian
Dr. A.R. Assadian, MS, DDS, founded Dentistry 2000 in 1999 with a vision to bring advanced, compassionate dental care to North County San Diego. With more than two decades of clinical experience, Dr. Assadian has become one of Oceanside's most trusted dentists, known for his gentle touch, artistic precision, and dedication to patient education.
DDSUniversity of Maryland
MSSan Diego State University
BScPoint Loma Nazarene University












