Dr. Ankush Khanna

Why do I have black triangles between my teeth? We get this question a lot. Noticing you’re developing these spaces between your teeth can be worrying. Also known as “open gingival embrasures,” they can be both an aesthetic and oral health concern — understanding more about them is the first...

Whether you're a child, teen, or adult, having a healthy, confident smile can make a world of difference in your daily social interactions. At Fresh Orthodontics, Dr. Khanna knows firsthand the benefits of orthodontics — as a teenager, he was a shy kid with “Bugs Bunny teeth” but found a...

One of the biggest questions we get from patients is how their braces or clear aligner treatment will change their day-to-day. This is an especially common question from our adult patients.​​ That’s why Dr. Khanna and the Fresh Orthodontics team have put together this list of seven Brooklyn lifestyles, highlighting...

A favorite sweater. A worn-in pair of sneakers. A reassuring hug. Ahhh… the things that give us comfort. Feeling comfortable just makes things better, right? That extends to transforming your smile. So what does Dr. Khanna and the Fresh Orthodontics team do to help achieve comfortable orthodontic treatment for our...

Dreaming about perfectly aligned, pearly white teeth? Modern dentistry can definitely transform a less-than-appealing smile into one that makes a great impression. Two popular options? Porcelain veneers and orthodontic treatments like braces or clear aligners. But how do these stack up against each other? How would you compare veneers vs....

It’s a new year! And with that comes the perfect time for a renewed focus on your oral health. But why is great oral health so important? What benefits come from having A+ oral health, you ask? Well, here, Dr. Khanna and the team at Brooklyn’s Fresh Orthodontics offer seven...

Looking to brush up on sustainability while brushing your pearly whites? You're in the right place for some tips and tricks on sustainable oral hygiene! Dr. Ankush Khanna and the team at Fresh Orthodontics are all about incorporating eco-conscious choices into our Brooklyn, NY orthodontic practice and encouraging it for...

So you just got your braces or clear aligners off and are now wearing a retainer. Gotta lock in and maintain that new, stellar smile, right? Yes, a retainer after braces or clear aligners like Invisalign® or Spark™ Clear Aligners is a must. But how long do you have to…