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TEETH WHITENING

Professional Teeth Whitening in Chevy Chase, MD

At Modern Haus Dental, we offer KöR® Whitening, widely regarded as one of the most effective professional whitening systems available. It is especially effective for difficult cases, including tetracycline stains and deep intrinsic discoloration. Each whitening plan is customized based on enamel health, existing restorations, sensitivity risk, and realistic outcome expectations. Professional whitening at our practice is led by Dr. Kristy Lee, DDS, an NYU-trained dentist and former U.S. Air Force dental officer recognized as a Top Dentist by Bethesda Magazine and Washingtonian Magazine.

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Professional Teeth Whitening in Chevy Chase, MD

Professional teeth whitening at Modern Haus Dental is a medical-grade cosmetic treatment designed to safely brighten natural enamel while preserving tooth health.

Unlike over-the-counter products, professional whitening is carefully planned based on enamel condition, existing restorations, sensitivity risk, and the type of discoloration being treated.

Our whitening treatments are designed to:

• Safely lighten natural tooth enamel
• Preserve enamel integrity.
• Minimize post-treatment sensitivity.
• Deliver predictable, long-lasting results.
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Why Professional Teeth Whitening Works Better

Professional in-office whitening includes:
  • Faster, more visible results compared with store-bought whitening products
  • A dental evaluation of enamel health, gums, and existing restorations
  • Custom whitening trays designed for even gel contact and comfort
  • Professional-strength whitening gels used safely under clinical guidance
  • Sensitivity management protocols when needed
  • Careful planning when crowns, fillings, or veneers are present
Professional whitening is not just stronger whitening gel. It is a customized treatment plan designed for safe, optimal results.

Why Patients Choose Dr. Kristy Lee for Teeth Whitening

Dr. Kristy Lee brings training and experience that directly influence whitening outcomes:
  • Doctor of Dental Surgery, NYU College of Dentistry.
  • Advanced Education in General Dentistry (AEGD).
  • Five years as a U.S. Air Force dentist, providing precision care.
  • Outcomes driven recommendations as a dentist.
  • Ethical, enamel-first recommendations - never trend-driven whitening.
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Real Whitening Outcomes That Look Natural

Professional teeth whitening brightens natural enamel while preserving the character and shape of your smile. These results reflect careful planning, safe whitening protocols, and a shade designed to look naturally healthy, not artificially white.
Before
After
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PATIENT STORIES

See what our patients in Chevy Chase are saying about their experience at Modern Haus Dental.

Fantastic experience.
Fantastic experience. Came in not knowing why my teeth were staining and left with not only the reason why the stain was there, but the best teeth cleaning and plaque removal experience ever. My teeth look better even before they started staining.Thank you Dr. Lee. I am so relieved and you and your office staff member took time to listen and find solutions.

I highly recommend Dr. Kristy Lee.
Barbara
Dr. Lee is by far the best dentist I've had.
Dr. Lee is by far the best dentist I've had. She genuinely cares about her patients and goes out of her way to deliver the best possible treatment outcomes. As someone who has had a lot of dental work done, Dr. Lee is the only dentist who has gone the extra mile for me, effectively developing and executing a comprehensive long-term treatment plan in coordination with top specialists across multiple disciplines. Further, she has an incredible and professional staff who are friendly, knowledgeable, and great at their jobs. Modern Haus Dental is without question the best dental practice in the DMV.
Scott
I want to tell everyone how pleased I am with Dr. Kristy Lee and her staff.
I want to tell everyone how pleased I am with Dr. Kristy Lee and her staff. She is honest, thorough and very caring as are all of those that work with her! There is a comfortable feel in the office, and the latest "state of the art" techniques and equipment are used! I highly recommend her! You will be in the best of hands!!
Karen

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KöR® Whitening at Modern Haus Dental

Professional teeth whitening brightens natural enamel while preserving the character and shape of your smile. These results reflect careful planning, safe whitening protocols, and a shade designed to look naturally healthy, not artificially white.

Why KöR Whitening Is Different

Many whitening systems lose strength within minutes due to saliva contamination and peroxide breakdown. KöR was engineered to prevent these issues, allowing whitening gel to remain active for significantly longer.

Key advantages include:

  • Continuous refrigeration to preserve whitening potency
  • KöR-Seal™ trays that block saliva and gingival fluid
  • Extended active whitening time for deeper stain removal
  • Proven effectiveness on difficult intrinsic stains, including tetracycline
  • Integrated desensitizing protocols for improved comfort

In-Office vs. Take-Home KöR Whitening

There is no one-size-fits-all approach. Dr. Lee recommends the method that aligns with your enamel condition, timeline, and whitening goals.

In-Office KöR Whitening

Ideal for patients who want faster visible improvement or are preparing for an upcoming event.

  • Controlled clinical environment.
  • Immediate jump-start to shade improvement
  • Often combined with take-home trays for optimal results

Take-Home KöR Whitening Trays

Custom-sealed trays allow whitening gel to remain active longer, creating gradual and highly predictable shade improvement.

  • Custom-sealed trays for extended wear.
  • Lower sensitivity risk.
  • Gradual, controlled whitening
  • Often preferred for deeper or long-standing stains
The KöR Protocol (Maximum Results)
The most effective KöR protocol combines two weeks of overnight whitening using custom trays followed by an in-office whitening session. This approach delivers deeper, longer-lasting shade improvement while minimizing sensitivity.Custom trays are retained for convenient long-term touch-ups.

Internal Tooth Bleaching for Root Canal–Treated Teeth

Before
After

Internal (intracoronal) bleaching treats discoloration that originates inside the tooth, most commonly after root canal treatment. This allows a darkened tooth to be brightened from within when traditional external whitening cannot correct the discoloration. This is a specialized cosmetic-restorative procedure rather than a standard whitening treatment.

When is Internal Bleaching Recommended?

  • A single dark tooth following root canal treatment
  • Discoloration affecting visible front teeth
  • Gradual, controlled whitening
  • Often preferred for deeper or long-standing stains
  • Often preferred for deeper or long-standing stains

Internal Tooth Bleaching for Root Canal–Treated Teeth

Step 1

Evaluation, Planning, and Shade Assessment

  • Comprehensive exam and digital imaging
  • Review of existing restorations and enamel condition
  • Shade documentation and outcome planning
Step 2

Treatment, Sensitivity Management, and Aftercare

  • Whitening treatment with desensitizing protocols as needed
  • Clear at-home instructions.
  • Maintenance guidance to help extend results

SCHEDULE TEETH WHITENING

If you’re ready for professional teeth whitening that prioritizes enamel safety, predictable results, and a natural-looking smile, schedule a consultation with Modern Haus Dental.

Call our office or request an appointment online.

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Teeth Whitening and Bleaching FAQs

How long does professional teeth whitening last?
Results typically last one to three years, depending on diet, habits, and maintenance.
Is KöR Whitening safe for sensitive teeth?
Yes. KöR includes a built-in desensitizing protocol and extended-wear chemistry that reduces sensitivity.
Can KöR whitening remove tetracycline stains?
KöR is one of the few systems clinically proven to improve tetracycline discoloration.
What’s the difference between teeth whitening and internal bleaching?
Whitening treats external enamel stains; internal bleaching treats discoloration from inside a root-canal-treated tooth.
Will existing crowns or fillings whiten?
No. Restorations do not change color and may need replacement after whitening.
Don’t I need a light to help the whitening?
No, that is a myth with no scientific backing. Clinical studies show that bleaching lights and lasers don't improve whitening results but do significantly increase tooth sensitivity by causing pulpal neurons to produce higher levels of Substance P, a pain-transmitting neurotransmitter. KöR Whitening achieves superior results through advanced gel chemistry and custom-sealed trays - no gimmicks needed.

We can’t wait to meet you

Call (301) 986-4814 or request an appointment below to set up your first visit. We can't wait to hear from you!

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HOURS & LOCATION

5530 Wisconsin Ave #710 Chevy Chase, MD 20815

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Please call (301) 986-4814 or use the form below to schedule your appointment.

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