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Dr. Jeffrey Kwong - an El Dorado Hills orthodontist

Dr. Jeffrey Kwong

Dr. Jeff earned his dental degree with highest honors in Cleveland, Ohio at Case Western Reserve University. He loved it there so much he decided to stay on to complete his orthodontic specialty training. He received the clinical award at his graduation. In addition to his Doctorate in Dental Surgery, he obtained his Master of Science in Dentistry with a Certificate in Orthodontics. Dr. Jeff’s master’s thesis on conebeam 3D x-ray technology was published in the American Journal of Orthodontics and Dentofacial Orthopedics, an internationally acclaimed and recognized orthodontic journal. Yet, the best thing that happened during his time at school was meeting his wife, Dr. Lisa Ngo.

Dr. Jeff decided to pursue a career in orthodontics because his own orthodontist made a great impact on his life. He believes that his kids help to keep him young at heart and allow him to relate to his patients. He is looking forward to meeting you and treating you with the utmost care and attention.

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January 5, 2026

Making Room: A Simple Guide to the Palate Expander

Whether you know someone whose child has a palate expander or your orthodontist or pediatric dentist has mentioned it for your own kiddo, it’s completely normal to have questions.  What…
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7 Ways to Give Back to the Community This Holiday Season

Giving season is officially here, and there’s no better time to share a little kindness with your community. At Jeffrey Kwong Orthodontics, my team and I believe in the power…
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7 Reasons to Consider Clear Aligners for Teen Athletes

Between school, practices, games, and tournaments, student-athletes are always on the move. When it comes to orthodontics for teens, parents often worry about whether braces will interfere with sports or…
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Metal Braces are Having a Moment: 9 Things to Know

From Happy Gilmore 2 to the resurgence of Y2K style, the past has been making a serious comeback. This wave of nostalgia has even entered orthodontics, with metal braces suddenly…
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What is a Crossbite, and Why Does it Need to be Fixed?

When your upper and lower teeth don’t come together correctly, it’s known as malocclusion, or a bad bite. I’ve covered what an ideal bite looks like before, but to recap:…
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Your Complete Guide to Caring for Spark™ Aligners

In the hands of an experienced orthodontist, Spark Clear Aligners are a discreet, comfortable, and effective way to straighten your teeth. But to keep your aligners crystal-clear, maintain A+ oral…