Dr. Khushbu Aggarwal
Medical Reviewer
Education: DDS, UCLA School of Dentistry
Dr. Aggarwal, a licensed general dentist, earned her DDS from UCLA School of Dentistry in 2014 and completed a general dentistry residency in a hospital setting. Committed to treating the whole body, not just the tooth, she practices in the public health sector to provide care for underserved populations. Besides clinical work, Dr. Aggarwal consults for various organizations, where she specializes in reviewing and developing clinical protocols.
Articles reviewed by Khushbu
Linea Aligners Review (2026)
Key Takeaways Linea clear aligners launched in Australia in 2022 It corrects mild to complex cases of crooked teeth Line...
Best At-Home Teeth Whitening Kits in 2026 (And What to Skip)
Here's a guide on the best teeth whitening kits available today. We compared dozens of products to offer an honest look...
Best Mouthwashes of 2026
Looking for the best mouthwashes of 2026? Here are 7 dentist-approved options that will leave your mouth feeling fresh a...
Best Antibacterial Mouthwashes (2026)
Learn about the difference between antibacterial, antiseptic, and antimicrobial mouthwashes. See our recommendations for...
Brighter Image Lab Snap On Veneers Review (2026)
Brighter Image Lab makes realistic veneers, but are they worth the cost? Get the answer in our review as we examine its...
Instasmile Snap On Veneers Review
Are Instasmile snap-on veneers right for you? Find out as we investigate customer reviews and compare its features with...
Removable Veneers USA Review
Is Removable Veneers USA the right choice for you? Get the answer in our review and see how it compares with the best te...
Are Teeth Naturally Yellow?
The natural color of teeth tends to range from white to light yellow. This is because of two layers of dental tissue: en...
Teeth Whitening Costs
Unsure about how much teeth whitening costs? This article breaks down the average cost of teeth whitening options, payme...
Best Natural Teeth Whitening
Looking to safely and effectively whiten your teeth without any harsh chemicals? Check out these different methods to na...
Types of Dentures & Indicators for Treatment
Learn about the seven types of dentures, the procedure, benefits, costs, and more.
Full Dentures
Full dentures are recommended for people who are missing almost all of their teeth. Learn about the different types of f...
How to Keep Kids Teeth Healthy
Do you want a healthy smile for your child? This guide will help you understand what steps you need to take to keep your...
Black Spot on Tooth - Causes, Symptoms & Treatments
Do you have a black spot on your tooth? Learn about its nine possible causes, symptoms, treatments, and prevention for t...
How to Identify and Treat a Cracked Tooth
Have you ever felt a sharp pain when biting down or noticed a strange line on your tooth? It could be a cracked tooth. L...
Pulpitis - Types, Causes, Symptoms & Treatment
Pulpitis is the inflammation of the pulp tissue inside your tooth. This guide explains how pulpitis affects oral health...
What to Do About Severe Tooth Pain
If you have severe tooth pain, it's important to know its cause and what treatments are available. Read more about sever...
What is a Sinus Lift (Augmentation)?
What is a Sinus Lift (Augmentation)? A sinus lift (also known as a sinus augmentation or sinus floor elevation) is a sur...
Warts on the Tongue
Tongue Warts Warts are small, raised, fleshy bumps that can form anywhere on the body. They're usually harmless and pain...
Overbite Treatment: 5 Options You Should Consider
An overbite is a common dental condition that can cause aesthetic and functional problems. If you're looking for overbit...
Braces and Insurance Coverage
Does Insurance Cover Braces? Most dental insurance plans don't cover orthodontic treatment for people over 18, but many...
DIY Teeth Whitening: How to Whiten Your Teeth at Home
Teeth whitening is a quick and easy way to brighten up your smile. That's why there have been many DIY teeth whitening s...
How Many Teeth Do We Have?
How many teeth do people have as adults and children? This article answers that and breaks it down further by discussing...
How To Prevent Cavities
Are you looking for the best way to protect your smile from cavity-causing bacteria? Check out these top picks for oral...