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From our family to yours

"The team at AO has been fabulous. The Appointment Shuttle made check-ups easy. The results are great." ~ Jack W.

"Your team made this a wonderful experience; Now my daughter wants to be an orthodontist!!" ~ Tina D.

"Such an enjoyable experience. Always courteous, informative, and pleasant. Love the WHOLE staff!" ~ Connie D.

"We loved our experience with Amherst Ortho. The team put my son at ease. Thank you for our new, beautiful smile." ~ Patricia H.

"The staff is wonderful; They greet you like an old friend. You really get the sense they know you here." ~ Cynthia M.

Dr. Diane & Team

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Welcome to Amherst Orthodontics!

With healthy, straight teeth, you’ll smile with confidence. When you’re confident in your smile, you move through life with greater ease, comfortably talking and laughing with everyone. At Amherst Orthodontics, Dr. Diane Shieh and her team love creating beautiful smiles, one person at a time.

Some of the award-winning care available at Amherst Orthodontics includes:

Before you start orthodontic treatment, it’s important to understand your clinical needs and treatment options. Dr. Diane offers complimentary consultations at her Amherst orthodontic office, which serves residents of Hollis, Merrimack, Milford, and Brookline, as well as many surrounding communities. Come in and learn how you can receive a healthy, amazing smile, just for you!


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