A Brighter Smile — Without the Wait
At Brilliant Smiles of North Plainfield, Dr. Sonal Deshpande offers professional GLO whitening that can leave your teeth noticeably brighter in about a one-hour visit — safe, comfortable, and tailored to your smile.
- A noticeably brighter smile in one visit
- Results visible the same day
- Custom take-home kit included

In-Office GLO Whitening
Dr. Deshpande uses the patented GLO mouthpiece — combining warming heat and guided light — to whiten all teeth at once across several short cycles during a single appointment.
Exam Before Every Treatment
Every whitening visit begins with a thorough dental exam to confirm your teeth and gums are healthy and ready for the best possible result.
Take-Home Maintenance Kit
After your in-office treatment, you'll leave with a custom touch-up kit so you can maintain your results on your own schedule.
Quick Facts
Essential information about this procedure
“Whitening works best when it starts with a healthy foundation — that's why we never skip the exam.”
Why Professional Whitening Works Differently
Over-the-counter strips and trays can lighten teeth modestly over several weeks, but they're designed for the average mouth — not yours. The concentration of whitening agent is limited, coverage is uneven, and there's no dental evaluation to make sure your teeth and gums are in the right condition to respond well.
Professional GLO whitening at Brilliant Smiles works differently. Dr. Deshpande starts with a thorough exam, because whitening works best on healthy teeth — and skipping that step is one of the most common reasons people end up disappointed with their results or experience unnecessary sensitivity.
The GLO system applies a professional-strength whitening gel to all your teeth and activates it with the patented GLO mouthpiece, which combines warming heat and guided light for faster, more even results. That professional approach is why the results are so noticeable — visibly brighter in a single visit — compared to weeks of at-home effort with drugstore products.
Your appointment also includes a complimentary at-home care kit — your GLO mouthpiece, a shades guide, and professional whitening vials — so you can refresh your results whenever you need to, without scheduling another full in-office session. It's the kind of personalized, comfortable dental care that makes a real difference in how you feel about your smile.
Your Path to a Brighter Smile
Here is exactly what happens from your first call to your final result.
Day 1
Consultation & Dental Exam
Dr. Deshpande examines your teeth and gums to confirm you're a good candidate for whitening and discusses what shade result is realistic for your smile.
Same Appointment
GLO Treatment Begins
The GLO gel is applied to all your teeth and activated with the patented GLO mouthpiece's warming heat and guided light across several short cycles — the full in-office treatment takes about an hour.
Before You Leave
See Your Results Today
You'll see your new shade immediately after treatment, and you'll leave with your custom take-home touch-up kit and care instructions.
Ongoing
Maintain at Home
Use your take-home kit as needed to keep your smile bright, and schedule a check-in with Dr. Deshpande if you'd like a professional refresh down the road.
Day 1
Consultation & Dental Exam
Dr. Deshpande examines your teeth and gums to confirm you're a good candidate for whitening and discusses what shade result is realistic for your smile.
Same Appointment
GLO Treatment Begins
The GLO gel is applied to all your teeth and activated with the patented GLO mouthpiece's warming heat and guided light across several short cycles — the full in-office treatment takes about an hour.
Before You Leave
See Your Results Today
You'll see your new shade immediately after treatment, and you'll leave with your custom take-home touch-up kit and care instructions.
Ongoing
Maintain at Home
Use your take-home kit as needed to keep your smile bright, and schedule a check-in with Dr. Deshpande if you'd like a professional refresh down the road.
How GLO Whitening Works — 3 Simple Steps
From your first call to a noticeably brighter smile, the process is straightforward — we handle the clinical details so you can focus on the result.
Book Your Consultation
Call or request an appointment online and we'll find a time that fits your schedule — Dr. Deshpande will examine your teeth and confirm whitening is the right fit before any treatment begins.
Complete Your GLO Treatment
In about an hour, the GLO gel and patented mouthpiece whiten all your teeth at once across several short cycles — no multiple appointments, no weeks of waiting.
Leave with a Brighter Smile
You'll see the difference the same day, and your custom take-home kit means you can maintain those results on your own time.
Real Patients, Real Results — In Their Own Words
Patients across North Plainfield, Watchung, and Green Brook share what their whitening experience at Brilliant Smiles was actually like.
“The best experience ever, never thought I can smile with confidence again. Geovanna was so helpful, and work hard to get my smile to where it is now. Definitely recommend this place and every dentist in the world should have someone as helpful and as understanding as Geovanna.”
“Took excellent care of me while needing an implant. I had never been through this procedure before and they made it as painless as possible. Excellent staff. Excellent service!”
“(Translated by Google) This is an amazing place, from the reception staff to the assistants and dentists. The service is wonderful. They are very kind, attentive, and their work is excellent! 100% recommended! (Original) Este es un increíble lugar, desde las personas de la recepción hasta los asistentes y dentistas. La Atención es maravillosa. Son muy amables, están pendientes de ti y su trabajo es excelente !! Recomendados 100%”
Complete Your Smile With These Services
Whitening works beautifully alongside these treatments to give you a smile that looks and feels its best.

Lumineers® Porcelain Veneers
Ultra-thin, custom-crafted Lumineers® Porcelain Veneers mask stains, hide chips, correct misalignment, and close gaps —
Learn more
Dental Bonding
Dental bonding uses a tooth-colored composite resin to repair chipped, cracked, discolored, or decayed teeth — often com
Learn more
Gingivoplasty (Gum Contouring)
Gingivoplasty is a cosmetic surgical procedure that reshapes and sculpts your gum line to address concerns like a gummy
Learn moreQuestions We Hear Before Every Whitening Appointment
Is professional teeth whitening safe, or could it damage my teeth or gums?
Professional whitening performed by Dr. Deshpande is safe for healthy teeth and gums when done as directed. GLO professional whitening, which we offer at Brilliant Smiles, is designed to minimize gum irritation while delivering effective results. Some patients experience temporary tooth sensitivity after treatment, which typically resolves within a day or two — Dr. Deshpande will assess your teeth beforehand to make sure whitening is a good fit for you.
How much whiter will my teeth actually get, and how long does it last?
GLO professional whitening can leave your teeth noticeably brighter after a single in-office visit of about an hour — results that would take weeks to achieve with at-home strips. How long your results last depends on your diet and habits, but most patients enjoy a noticeably whiter smile for one to three years with good oral hygiene and occasional touch-ups. Dr. Deshpande will give you realistic expectations based on the starting shade of your teeth.
Does insurance cover teeth whitening?
Teeth whitening is a cosmetic procedure and is generally not covered by dental insurance. However, the cost of professional whitening at Brilliant Smiles is an affordable investment compared to the dramatic improvement in the brightness of your smile, and we offer flexible payment options to help fit it into your budget. We believe professional results are worth it — and at a fraction of the cost of more extensive cosmetic work.
Why choose professional whitening over whitening toothpaste or store-bought strips?
Over-the-counter whitening products contain much lower concentrations of whitening agents than professional treatments, which limits how dramatically — and how quickly — they can whiten your teeth. GLO professional whitening uses a professionally supervised process that combines guided light and gentle warming heat to deliver reliably consistent results in a single visit that simply can't be matched by at-home products. You'll also have the reassurance of Dr. Deshpande evaluating your tooth and gum health first, so you're not whitening over an undetected problem.
I have some crowns and veneers — will whitening work on those too?
Whitening agents work only on natural tooth enamel and will not change the color of crowns, veneers, bonding, or other dental restorations. This is an important consideration to discuss before treatment, because whitening your natural teeth could create a noticeable color mismatch with any existing restorations. Dr. Deshpande will review your dental history and talk through your options during a consultation so you get results that look seamlessly natural.
A whiter smile means something different to every patient — my job is to make sure the treatment we choose is right for your teeth, your health, and the result you're actually hoping for.
Dr. Sonal Deshpande, DMD
General & Cosmetic Dentist · Brilliant Smiles of North Plainfield
Dr. Deshpande's approach to cosmetic care starts with a thorough exam — not because it slows things down, but because it's the step that makes results last. Patients who come in nervous about sensitivity or unsure whether whitening will even work for them consistently leave with a clearer picture of their options and, more often than not, a noticeably brighter smile the same day.
Your Brighter Smile Starts Today
A single visit to Brilliant Smiles of North Plainfield is all it takes to see a noticeably brighter smile — no multi-week kits, no guesswork.
Your visit includes a dental exam, a candid conversation about what GLO whitening can realistically achieve for your teeth, and a clear explanation of cost before any treatment begins. Same-day whitening appointments are often available, and we'll work around your schedule. Flexible payment options are available if needed.