Teeth Whitening · Wilmington, DE
Teeth Whitening in Wilmington, DE. A Brighter Smile, Safely.
Coffee, tea, wine and time dull every smile. Professional whitening, supervised by Dr. Hina, lifts stains far more effectively than store-bought strips, with protection for your gums and steps to keep sensitivity low.
Professional vs. store-bought
Over-the-counter strips use weak gel and one-size-fits-all trays. Professional whitening uses stronger, carefully applied gel and custom-fit trays, so results are faster, more even and longer-lasting.
Is whitening right for you?
Whitening works best on natural teeth with surface or age-related stains. Crowns, fillings and veneers don’t whiten, so we’ll check your smile first and suggest whitening before any cosmetic work for a brighter, matched result.
Keeping your results
Rinse after coffee or wine, keep up with cleanings, and use your custom trays for quick touch-ups. Most patients enjoy their results for a year or more.
What to Expect
Quick exam
We check for cavities or gum issues first.
Custom trays
A precise fit for even results.
Whitening
In-office or at home, with sensitivity care.
Touch-ups
Keep your smile bright with your own trays.
5.0★ on Google
What Our Patients Say
“Excellent experience! Loved the doctor and especially the painless teeth cleaning. They were also much more transparent and upfront about pricing, with everything clearly explained and no surprises. Another big plus is that they’re open on Fridays, which made scheduling much easier. Highly recommend!”
“Wonderful staff, very kind and patient.”
“I was a patient of Dr. Herb Casalena for over 25 years. I recently visited his office and met his replacement and could not have been happier or more impressed. She got me out of pain and took care of my issues promptly. I am certain that Herb would be very proud of her and happy that she is here to treat his patients.”
Frequently Asked Questions
Common Questions
Does teeth whitening hurt?+
Some people feel temporary sensitivity. We use desensitizing care and adjust the strength to keep you comfortable.
How long does whitening last?+
Typically a year or more, depending on diet and habits. Occasional touch-ups with your custom trays keep it fresh.
Will whitening work on my crowns or veneers?+
No. Whitening only lightens natural teeth. We'll plan around existing dental work so everything matches.
Related Treatments
Porcelain Veneers in Wilmington, DE
Custom porcelain veneers, previewed before treatment.
Learn more →Cosmetic Dentist in Wilmington, DE
Veneers, professional whitening and same-visit bonding.
Learn more →Painless Teeth Cleanings in Wilmington, DE
Cleanings within 2 weeks, guaranteed. New patients welcome.
Learn more →Dental Insurance Accepted
We accept most dental PPO plans, verify your benefits for free and file your claims. Medicaid not accepted.
Visit Us in Wilmington
Wilmington Dental & Implants
2300 Pennsylvania Ave, Suite 6AB (6th floor)
Wilmington, DE 19806
Formerly Herbert T. Casalena, DDS, P.A. Near Trolley Square. Patient records remain on site.
| Monday – Friday | 8 AM – 5 PM |
| Saturday – Sunday | Closed |
Most PPO plans accepted · Medicaid not accepted
Ready when you are.
Call our Wilmington office at 302-984-3300 or request a time online. Cleanings within 2 weeks, guaranteed. Same-day emergency appointments. Free insurance check.
