Whiter Teeth, Fast Results

Tooth whitening is a cosmetic procedure that treats teeth that have been stained by food, drinks or medication. The result is a beautiful smile and the renewed confidence that comes with it. Ready to get started? Here’s how teeth whitening works:

Teeth whitening: Consultation

To start, book a cosmetic consultation with your dentist! They will exam your teeth to asses their colour and overall condition, as well as talk about the results you want to achieve. Depending on your unique smile goals, they will develop a personalized treatment plan that gets you to your desired brightness.


Your next appointment is your treatment visit! Before we begin the procedure, your dentist will take note of your teeth’s current shade. We’ll then polish your teeth to remove any buildup and ensure even results. Next, we’ll isolate your teeth with gauze and use retractors to keep lips and tongue away from teeth. A barrier will also be placed along gums to prevent irritation. 

Teeth whitening Treatment

It’s time to start your treatment! To begin, your dentist will apply the gentle yet potent whitening gel to your teeth. The gel stays on your teeth for 30-60 minutes so that it can penetrate your enamel and blast away any existing stains from the inside out. You’ll be able to notice a difference in the colour of your smile as soon as the procedure is over! 

Meet Our Team

My goal is to help my patients improve their oral health and have a smile that lights up the room through gentle, personalized dental care. 

Dr. Aaron Langdon


Dr. Teodora Bolojan


Dr. Deanna Vertesi


Let Our Team Brighten Your Day – And Your Smile

Here at Cranberry Hill Dentistry, Dr. Langdon and the team truly believe that dental should be simple and accessible. This is why we are dedicated to providing comprehensive care that accommodates the needs of families in our community. Here’s what you can expect when you visit our Waterdown practice:


Online booking, later evening appointments, and family block scheduling options make seeing the dentist more convenient for you and your family.


We offer the modern convenience of digital forms, text appointment reminders, easy insurance, flexible financing, and much more.


Our dentist invests in the latest tools, treatments, systems, and equipment to provide you and your family with all the benefits of cutting-edge dentistry.

Save on Your Smile

Book now and save with our limited-time offers.


Must present or mention this coupon at time of booking,

Check Your Insurance

Our office welcomes insured patients! We work with all major insurance plans for your convenience. Still not sure if your next visit is covered? We’ll check for you!


We Want to Help You Smile

Our patients are the reason for everything we do. We strive to provide top-notch dentistry designed to make you feel respected and cared for at every step of your treatment experience.

Northern Niagara Dentistry is here to make you smile.