Teeth Whitening — Presidio Dental

A Brighter Smile in Just One Visit

Professional teeth whitening is the fastest and most effective way to remove years of staining and discoloration. Whether it's coffee, wine, tobacco, or just time — we can lighten your teeth several shades in a single appointment, giving you a noticeably brighter smile you'll be excited to show off.

Unlike over-the-counter products that deliver inconsistent results, professional whitening uses clinical-grade materials applied under careful supervision. The result is even, dramatic whitening that's safe for your enamel and lasts significantly longer.

Ready for a brighter smile? Contact our office today.

What to Expect

Dramatic Results

Professional whitening can lighten your teeth up to eight shades in about an hour. It's the most impactful cosmetic improvement you can make in a single visit.

Safe for Your Enamel

Professional-grade whitening gels are formulated to minimize sensitivity. We protect your gums during the process and monitor everything closely.

Custom Take-Home Option

Want to whiten on your schedule? We also offer custom-fitted take-home trays with professional-strength gel so you can maintain and touch up your results at home.

What Causes Tooth Discoloration?

Staining falls into two categories: extrinsic (surface stains from food, drinks, and tobacco) and intrinsic (discoloration within the tooth from aging, medications, or trauma). Coffee, tea, red wine, and dark berries are the most common surface-staining culprits.

As you age, the white outer enamel gradually thins, allowing the naturally yellow dentin layer underneath to show through. Professional whitening addresses both types of discoloration, penetrating the enamel to break down stain compounds at a molecular level.

In-Office vs. Take-Home: Which Is Right for You?

In-office whitening uses a higher concentration of hydrogen peroxide or carbamide peroxide, often activated by a special light. It delivers the fastest results — typically several shades lighter in about 60 to 90 minutes. It's ideal if you want dramatic results for an upcoming event.

Take-home kits use custom-molded trays that fit your teeth precisely, with a lower-concentration gel you wear for a set time each day over one to two weeks. Results are more gradual but just as impressive. Many patients combine both approaches for maximum brightness.

How Long Do Results Last?

Professional whitening results can last anywhere from six months to two years, depending on your diet and habits. Avoiding or limiting coffee, tea, red wine, and tobacco will help your results last longer. Regular brushing with whitening toothpaste also helps maintain brightness.

Touch-up treatments — either in-office or with your take-home trays — can refresh your shade whenever you notice it starting to dull. Our team will recommend a maintenance plan tailored to your lifestyle.

Ready to Light Up Your Smile?

Professional whitening is fast, safe, and the results speak for themselves.

Book Now

Frequently Asked Questions

Will whitening make my teeth sensitive?

Some patients experience temporary sensitivity during or after whitening — it usually resolves within a day or two. We use desensitizing agents and can adjust the treatment intensity to minimize discomfort. Let us know if you have sensitive teeth and we'll tailor the approach.

Does whitening work on crowns or veneers?

Whitening only affects natural tooth enamel. Crowns, veneers, and bonding won't lighten with whitening treatments. If you have visible restorations, we can discuss options to ensure an even, consistent shade across your smile.

How white can my teeth get?

Results vary depending on your starting shade, the type of staining, and your tooth composition. Most patients see improvement of three to eight shades. We'll give you a realistic expectation during your consultation.

Is professional whitening better than strips?

Significantly. Over-the-counter strips use lower concentrations and don't conform to your teeth precisely, leading to uneven results and potential gum irritation. Professional whitening delivers stronger, more consistent, and longer-lasting results under controlled conditions.

How much does teeth whitening cost?

Cost varies depending on the method. In-office whitening is a higher upfront investment, while take-home kits are more budget-friendly. Most cosmetic whitening isn't covered by insurance, but we can discuss payment options during your consultation.

Can I whiten my teeth if I have cavities?

We recommend treating any cavities or active gum disease before whitening. Whitening gel can cause discomfort if it reaches decayed areas. During your pre-whitening exam, we'll make sure your teeth are healthy and ready for treatment.