The Cool Invisalign® Process

Dr. Ejaz Tahir is a certified Invisalign orthodontist, using Invisalign clear aligners to create cool smiles for children, teens and adults in Oak Lawn and Berwyn.

Invisalign is one of the routes you can take to achieve a smile that pulls you above everyone else and makes you a magnet to people and opportunities.

Benefits of Invisalign


Invisalign aligners are virtually undetectable when they’re in place. With any type of lifestyle (whether you’re a student, working professional, athlete or circus clown) you can keep living life the way you want.


Your Invisalign aligners are custom-made for you and only you. Dr. Tahir will use the iTero® digital scanner to create 3D models of your smile, which are then used to design each aligner. Each set of aligners is custom-designed to move your teeth one step closer to their beautiful new formation. (Just trust the process.)


Your clear aligners will be a perfect fit. They’re flexible yet sturdy with smooth, rounded edges that won’t cause irritation around your gums.


Remove your aligners to eat, drink, brush and floss. If you really want to, you can remove your aligners for special occasions too. You won’t have any dietary restrictions, so commence the munchies. There’s no need to change your lifestyle with Invisalign; Invisalign is made to accommodate you.


Most people start to notice a difference in their smile after only a few weeks of the Invisalign process. You’ll be selfie-ready before you know it. As long as you wear your clear aligners for at least 20 to 22 hours each day, you’re looking at a relatively quick transformation.

How does Invisalign work?

You’ll begin your Berwyn or Oak Lawn Invisalign process in-person at one of our cool locations.

Your Invisalign aligners will come in sets, with one custom-designed clear aligner tray for your top teeth and another tray for your bottom teeth. These clear aligners are made of BPA-free, high-quality, flexible plastic with SmartTrack® material designed exclusively for Invisalign. 

We offer Same Day Braces, so the same day you visit us for your free exam, you can get your digital impression scans taken to start the process.

You’ll wear each set of aligners for two weeks, at least 20 to 22 hours a day. After two weeks, you’ll switch your aligners out with the next set. Over time, you’ll notice changes in the alignment of your teeth and in just a few months, you’ll notice a progressively straighter, healthier smile.

Is Invisalign better than at-home (DIY) clear aligners?

Doctor-monitored treatment is always the safer option. Treatment with at-home clear aligners is risky and has been known to result in irreparable damage.

During your Invisalign treatment, Dr. Tahir may make some adjustments to your personalized treatment plan based on your progress. This ensures that you achieve the greatest results in the shortest amount of time. With DIY aligners, you won’t have a doctor monitoring your progress to make any necessary adjustments.

At-home clear aligner treatment is risky and oftentimes more expensive than professional Invisalign treatment at Cool Braces! Don’t take a risk on your smile. Go with the safe, reliable option that won’t leave your results to chance.



Your smile is a work of art. Let’s make you a magnet for life’s opportunities.

All you have to do is start the convo, and we’ll take it from there.