Dr. Ankush Khanna

When you think about crooked teeth, the first concerns that come to mind are often cosmetic. But did you know that dental problems, including misalignment of the teeth and jaw, can impact your digestive health? That’s right, research continues to uncover connections between your teeth, oral health, and gut health....

Want to straighten your teeth with clear aligners but worried the treatment is only appropriate for minor cosmetic fixes? The good news is that thanks to advancements in aligner technology, in the hands of an experienced provider, that’s no longer the case. At Fresh Orthodontics in Brooklyn, Dr. Ankush Khanna...

October is here, which means it’s time to celebrate National Orthodontic Health Month. The truth is, orthodontic treatment isn’t just a cosmetic fix – it’s an investment in your overall health and well-being. In honor of National Orthodontic Health Month, let’s explore five key reasons why having straight teeth and...

Just like the rest of the body, your smile changes with age. Many people notice subtle or even significant shifts in teeth alignment over time.¹ However, enamel wear, gum recession, bone loss, and changes in your bite can also occur, contributing to oral disease and facial aging. The good news...

Another day, another TikTok trend. If you’re active on social media, you’ve probably seen influencers chewing on rock-hard gum claiming that it’s a workout for the face and neck muscles and creates a more defined jawline. But does so-called facial fitness gum work or is it just a gimmick? That’s...

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...