Springfield Orthodontics

DIRECTOR: Brett Handsman, DMD, Lee Kaswiner, DDS

165 Mountain Ave., Springfield, NJ




  • Dentistry-Orthodontics

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Springfield Orthodontics 

Brett Handsman, DMD; Lee Kaswiner, DDS

Specialty: Orthodontics


Drs. Lee Kaswiner, Brett Handsman and Dana Silagi provide children, teens and adults with a high quality, energetic orthodontic experience. The practice is adhering to ADA and CDC COVID guidelines to ensure patient safety.

Elite Status

Springfield Orthodontics recently moved to a state-of-the-art facility with brand new equipment, such as an iTero scanner that creates 3-D digital models of teeth and eliminates the need for traditional “goopy” molds. The spacious, fully-renovated office allows for proper social distancing and includes enhanced amenities for patients such as ample parking and private consultation rooms.

The orthodontists are Invisalign Platinum Plus providers (top three percent nationwide) and Invisalign Teen specialists and work alongside a caring, friendly and experienced staff. They’re passionate about giving back to the community through clothing and toy drives, school events and donations. “It’s such a great feeling to provide smiles that my patients can be proud of for a lifetime,” Dr. Brett says.

Five-Star Reviews

Springfield Orthodontics frequently receives five-star positive reviews on Google. Parents rave about the practice’s fun, kid-friendly environment and how the experienced doctors handle their child’s individual needs with care and concern. “There’s nothing better than giving a patient the confidence to smile with pride, especially when they were once self-conscious about their teeth,” Dr. Brett says.

A third-generation dentist and father of four, Dr. Lee received his dental and orthodontic training at NYU and has been chairman of orthodontics at Newark Beth Israel Medical Center since 1985. Dr. Brett graduated from the UConn School of Dental Medicine and completed his orthodontic training at Stony Brook University. He’s past president of the Union County Dental Society and faculty at Newark Beth Israel Medical Center.


  • County|Essex

See what parents are saying

"Dr. Brett has been a wonderful doctor to work with. He has a very nice and approachable style, which makes my daughter feel very comfortable with him. He gives clear information but also really respects the opinion of the parent when creating a treatment strategy." M.H., Union