Now Accepting New Patients · Opening November 2026
Smiling woman sitting in a dental chair in a bright dental office in Northwest Dental Studio Powell, OH
WHY PEOPLE LOVE US

Why Patients Choose Northwest Dental Studio

My previous dentist(s) left doubts about my dental care. My sister has been with Dr. Chitkara's group for 36 years. She convinced me to get on board. Dr. Chitkara, Dr. C, was my Doc for the initial review and planned care. He was very thorough with the plan of attack. The procedure was well performed, efficiently completed, and relaxing. Relaxing due to Dr C’s personality, he always checked to see if I was doing okay or had any discomfort. My wife also came on board. She has had a great experience with Dr C and feels he is a good friend as do I. We both feel that our confidence level is at its highest with Dr C’s professionalism and are assured that we are in very good hands with the dental care that we are receiving. We are very glad to see that he has a new location and will enroll with him as soon as we are able to visit.
Rick S.
My first visit was very pleasant and informative. Dr. Chitkara explained my xrays and referred me to an oral surgeon for a recommended extraction of a tooth that was impeding on a bridge. He also recommended that I wear my dental appliance as the first thing that I try to alleviate the pain that I was experiencing in another tooth. He was very thorough, asked me if I had any questions, and reassured me that I could call him at anytime if my tooth pain does not go away. I like his “bedside manner.”
Elizabeth S.
Dr. C goes above and beyond to make sure his patients are happy. He truly cares about your concerns, about his patients and most importantly how they feel. His knowledge and he is a perfectionist to when it comes to your smile. I LOVE mine and his work is truly expectational. I took a leap to changed dentist about 13 years ago. From my first appointment I knew I was going to trust him and he had my best interest. He took me from never wanting to smile to a PERFECT smile.
Staci B.
I highly recommend Dr. Chitkara! He has been our dentist for the past five years and is exceptional! We have had ALOT of work done, from extractions to implants, and he has thoroughly explained the procedures and gently proceeded with the work required. He is the absolute best dentist we have had since we moved to Columbus! Love Dr. C!
Susan M.
Dr. Chitkara has been my dentist for years and I’ve always been so pleased with his care and quality of work. He’s kind and compassionate and very knowledgeable when it comes to dentistry. I’m excited to see his new space and look forward to continuing care there!
Fay H.
Highly recommend! He does amazing work, great chair side manners, never had a better dental experience! Very nervous with dental work and had no idea he was done with the needle and everything went smoothly! Have recommended to all family members who have also had nothing but amazing experiences!!
Aaliyah L.
I had fillings done with Dr. Chitkara last week and had nothing less than a great experience! He explained the process very well, and it was as pain free as possible. He was very kind and made sure that everything was done perfectly for me. Would give more than 5 stars if it were an option :)
Autumn J.
Highly recommend!!! Dr. Chitkara is the best! He truly cares about his patients and the appointments never feel rushed. He truly takes time to listen and pays close attention to detail. His knowledge and skill base is expectational. By far the best Dentist I’ve ever had.
Molly H.

What Professional Whitening Does

Smiling woman with blonde hair looking at her teeth in a handheld mirror at a dental clinic in Northwest Dental Studio Powell, OH

Results You Can See

Over-the-counter products use lower concentrations of whitening agent, enough for modest improvement, but not enough to address deeper or more stubborn staining. Professional whitening reaches discoloration that store-bought options can't, with results most patients notice after a single treatment.

Options That Fit Your Schedule

Northwest Dental Studio offers both in-office and take-home whitening. In-office treatment is completed in a single appointment. Take-home whitening uses custom-fitted trays and professional-grade gel applied at your own pace over days or weeks and the trays can be reused for maintenance treatments over time. Dr. Chitkara will recommend the approach that fits your goals at your appointment.

Smiling woman seated in dental chair holding hands with a dentist in a clinic in Northwest Dental Studio Powell, OH
Patient holding a round mirror reflecting her smile as dentist shows clear dental aligners in Northwest Dental Studio Powell, OH

A Plan Based on Your Teeth

Whitening isn't the right solution for every type of discoloration. Dr. Chitkara evaluates your teeth before recommending treatment, so you know what to expect going in and aren't left with results that fall short of your goals. If whitening isn't the right fit, he'll discuss alternatives based on what's actually driving the discoloration.

Curious If Your Insurance Is Accepted?

Why Teeth Discolor Over Time

Tooth discoloration falls into two categories, and understanding which one applies to you determines what treatment will work.

Extrinsic staining occurs on the surface of the enamel and is caused by:

  • Coffee, tea, and red wine
  • Tobacco use
  • Certain foods with strong pigmentation
  • Surface buildup from inadequate brushing over time

Intrinsic staining originates within the tooth structure and is caused by:

  • Certain medications taken during tooth development
  • Fluorosis from excessive fluoride exposure in childhood
  • Trauma that has caused internal discoloration
  • Natural variation in tooth color unrelated to staining

Professional whitening is most effective for extrinsic staining. Intrinsic discoloration may be better addressed with veneers or bonding depending on the situation.

Maintaining Your Results

Whitening results aren't permanent, but consistent habits extend them significantly:

  • Limit coffee, tea, and red wine in the days following treatment, when enamel is most susceptible to restaining
  • Brush twice daily and floss regularly to prevent surface buildup
  • Avoid tobacco, which is one of the most significant contributors to discoloration
  • Schedule periodic touch-up treatments to maintain your result over time
Dentist holding a dental impression tray and marker near a patient undergoing teeth whitening treatment in Northwest Dental Studio Powell, OH

Whitening and Other Cosmetic Work

Porcelain restorations — veneers, crowns, and bonding — don't respond to whitening agents. Their shade is fixed at fabrication. If cosmetic work is part of your plan, whitening should always come first so any restorations can be matched accurately to your result.

What to Expect at Your Smile Whitening Appointment

Consultation

Dr. Chitkara evaluates your teeth, reviews your goals, and recommends the right whitening approach for your situation. He'll set realistic expectations for your results before treatment begins.

Shade Assessment

Your current tooth shade is recorded so results can be measured accurately after treatment.

Treatment

For in-office whitening, professional-strength gel is applied chairside in controlled conditions. For take-home whitening, custom trays are fabricated from a digital scan of your teeth and sent home with professional-grade gel and instructions.

Maintenance Plan

Dr. Chitkara will recommend a maintenance schedule based on your results and goals, including when to use your take-home trays for touch-ups over time.

WHY IT FEELS DIFFERENT

Dentistry That Puts You at Ease

Smiling woman in dental chair with green bib, attended by masked dentist and assistant with dental tools in Northwest Dental Studio Powell, OH

An Environment You'll Actually Enjoy

Coffee when you arrive, your choice of music, Netflix overhead, and a weighted blanket in the chair. Every detail was thought through so you can just relax.

We Accept Your Insurance

We accept most major dental insurance plans and offer financing for anything beyond coverage. We'll walk you through your benefits before your first visit.

Smiling woman in white polo with watch, sitting at desk with papers in a bright office in Northwest Dental Studio Powell, OH
Dentist wearing mask and gloves comforting patient seated in dental chair in Northwest Dental Studio Powell, OH

Everything Under One Roof

Cleanings, implants, cosmetic work, Invisalign, and more. You won't be referred out or asked to start over with someone new.

We Go at Your Pace

If dental visits make you nervous, you're not alone. Dr. Chitkara will make sure every step of your appointment happens only when you're ready.

Smiling woman in brown top giving two thumbs up while sitting near a white chair in Northwest Dental Studio Powell, OH

Frequently Asked Questions

At what age can patients whiten their teeth?

Whitening is generally recommended for adults whose permanent teeth have fully developed. Dr. Chitkara will advise on timing for younger patients on a case-by-case basis.

Should I whiten before or after other dental work?

Always before. Completing whitening first allows any cosmetic restorations to be matched accurately to your new shade.

Can I whiten if I have sensitive teeth?

Sensitivity is more common in patients who already experience it. Dr. Chitkara will evaluate your situation before recommending an approach and may suggest a lower-concentration treatment or sensitivity protocol if needed.

How often can I whiten?

Dr. Chitkara will recommend a maintenance schedule based on your results and goals. Overuse can cause sensitivity and is not recommended.

Is whitening covered by insurance?

Teeth whitening is a cosmetic procedure and is not covered by dental insurance.

Will whitening work on crowns veneers or bonding?

No. Existing restorations don't respond to whitening agents. If you have restorations in visible areas, Dr. Chitkara will discuss how that affects your options.

What's the difference between in-office and take-home whitening?

In-office whitening produces the most immediate results in a single appointment. Take-home whitening builds results gradually using custom trays and professional-grade gel. The difference is the timeline, not the strength of the agent used.

How long do whitening results last?

Most patients maintain results for one to three years with good habits and periodic touch-ups. Diet, oral hygiene, and tobacco use are the biggest factors.

Is professional whitening safe?

Yes, when used as directed. Some patients experience temporary sensitivity during or after treatment, which typically resolves within a day or two.

How white will my teeth get?

Results depend on the nature of your staining and your starting tooth color. Dr. Chitkara will give you a realistic expectation before treatment begins.

VISIT US

Located in Powell, OH

Office Hours
Monday
11AM - 5PM
Tuesday
8AM - 2PM
Wednesday
8AM - 2PM
Thursday
12PM - 6PM
Friday
8AM - 2PM
Saturday
Closed
Sunday
Closed
Mon - Fri
11AM - 5PM
Saturday
Closed
Sunday
Closed

A half-mile from Downtown Powell, at the corner of Liberty and Seldom Seen.

Monogram for Northwest Dental Studio Powell, OH

Ready to Find a Dentist You Actually Look Forward to Seeing?