Your Trusted Whittier Dentist
Brighten Your Smile with Professional KöR Whitening
If stubborn stains or yellowing make you feel self-conscious about your teeth, KöR teeth whitening in Whittier at Le Dental Studio can help.
This advanced whitening system is designed to target even the toughest discoloration, including stains caused by coffee, tea, wine, smoking, and even certain medications. Unlike over-the-counter kits that deliver minimal or short-lived results, KöR Whitening penetrates deep into the enamel to dissolve stain molecules and restore your teeth’s natural brightness. With professional supervision from Dr. Anh Le and a customized approach, you can enjoy a radiant, youthful-looking smile that lasts for years with proper care.

Professional whitening at Le Dental Studio does more than brighten your smile. KöR Whitening is designed to deliver safe, powerful, and lasting results that over-the-counter options simply can’t match. Here are some of the top benefits our patients love:
KöR is one of the only whitening systems that can tackle stubborn discoloration, including stains from coffee, tea, red wine, smoking, and even tetracycline. Its unique formula penetrates deep into the enamel to break down stain molecules that other treatments leave behind. Patients often see dramatic improvements, even with discoloration that has lasted for years.
Unlike many whitening systems that cause painful sensitivity, KöR is formulated with desensitizing agents and uses custom-sealed trays to protect your teeth and gums. This makes the process comfortable while still providing professional-strength whitening. Patients can enjoy their results without the discomfort that’s common with store-bought kits.
The whitening achieved with KöR doesn’t fade quickly. With proper care and simple at-home maintenance, results can last for years. Because it works deep within the tooth structure rather than just on the surface, the brightness looks natural and is more resistant to relapse than traditional whitening.
A brighter smile has a direct impact on how you feel day to day. Patients often report higher self-esteem, greater comfort in social interactions, and more confidence at work or in personal relationships. KöR Whitening provides not just a cosmetic upgrade, but a real boost in quality of life.
Most adults who want a whiter smile can benefit from KöR whitening. You may be a great candidate if:
During your consultation, Dr. Anh Le will evaluate your oral health and goals to confirm if KöR is right for you.

At Le Dental Studio in Whittier, we use the KöR Whitening system to give patients safe, predictable, and long-lasting results. Here’s what you can expect during treatment:
Your journey begins with a consultation and impressions of your teeth. We create custom-sealed whitening trays designed to fit comfortably and prevent saliva contamination, which keeps the whitening gel at full strength.
For those who want a more discreet option, we offer Invisalign – a system of clear, removable aligner trays custom-made for your teeth. Invisalign straightens your teeth without the look of metal braces, making it popular among adults and older teens. The trays are nearly invisible and can be taken out to eat and brush, which means no dietary restrictions and easy oral hygiene. Invisalign is best for mild to moderate orthodontic issues, and our certified Invisalign dentist will determine if you’re a good candidate.
After your at-home phase, you’ll come into our office for a powerful KöR whitening session. Under Dr. Anh Le’s supervision, the advanced gel and professional application deliver dramatic results safely and comfortably.
To keep your smile bright, occasional at-home maintenance with your trays may be recommended. With proper care, KöR results can last for years, giving you a confident smile long after treatment.
Choosing the right dental office for whitening makes all the difference in your results and comfort. Here’s why patients in Whittier trust us with their smiles:
Dr. Anh Le is a UCLA-trained dentist with years of advanced training in cosmetic and restorative care. You’ll be treated by a professional who has successfully brightened many smiles using the KöR system.
We use modern whitening techniques and custom-sealed trays to maximize the strength of the whitening gel. This ensures your results are more predictable, effective, and longer lasting than store-bought kits.
From the first consultation to your final follow-up, we focus on your comfort. We explain the process in plain language, check in with you throughout treatment, and customize whitening to your needs.
Because we offer full-service dentistry, your whitening can be part of a bigger smile plan. If you’re considering veneers, bonding, or other cosmetic treatments, we can design a solution that complements your whitening results.
With proper care and occasional at-home maintenance, KöR whitening results can last for many years. Unlike other whitening options, it tackles deep stains, so your smile stays brighter longer.
Yes, KöR whitening is completely safe under professional supervision. The formula is designed to minimize sensitivity and protect your enamel throughout treatment.
Most patients experience little to no sensitivity thanks to KöR’s unique gel and custom-sealed trays. If you’ve had sensitivity with other whitening products, KöR is usually much more comfortable.
Yes! KöR is one of the few whitening systems proven to significantly lighten stains caused by tetracycline or other medications — something most whitening kits can’t achieve.
Teeth whitening is considered a cosmetic treatment, so it’s typically not covered by insurance. At Le Dental Studio, we accept Medi-Cal and PPO insurance for other dental services, and we offer flexible payment options for whitening to make treatment affordable.
Whitening is a cosmetic service not typically covered by insurance, but Le Dental Studio provides affordable payment plans and can discuss phased care when appropriate.
"Nice, Respectful, and Knowledgeable"
"Pricing is extremely reasonable and affordable"
The pricing is extremely reasonable and affordable. It is much more reasonable than the dental services on the Westside.
Thank you to Dr. Le and team for being so awesome! I will continue to recommend this practice to anyone and everyone looking for dental services!
Don’t let stains or discoloration keep you from smiling with confidence. If you’ve noticed yellowing, dullness, or stubborn stains that don’t respond to over-the-counter products, contact Le Dental Studio in Whittier today to schedule a KöR whitening consultation. Our team will evaluate your goals, explain the process in plain language, and design a treatment plan to give you a brighter, more radiant smile.
We welcome patients with Medi-Cal and PPO insurance and can help verify your benefits. Call us or request an appointment online to get started on the path toward a whiter, healthier-looking smile.