Pediatric Orthodontics in Greenwich

Tiffany Christensen, DDS MS

About Dr. Christensen

Greenwich Teen Orthodontist

Dr. Tiffany Christensen, a second generation dentist and Board Certified Orthodontist, has been practicing in Greenwich, CT for over 13 years. She established her role at Greenwich Braces in 2010, and was able to couple her love of creating beautiful smiles with love for where she lives.

Dr. Christensen graduated Magna Cum Laude from NYU. After choosing to follow her father’s dental path, she received her DDS from Columbia University’s College of Dental Medicine in 2007. At Columbia, she was inducted into Omicron Kappa Upsilon, which recognizes the merit of the top 10% of the dental class. Additionally, upon graduation, she was awarded the clinical award in Orthodontics as well as the American Association of Orthodontics Award.

Recognizing the art and mechanics of beautiful smiles as her passion, Dr. Christensen decided to further her expertise and pursue a specialty in orthodontics. In 2010, she completed her residency training in Orthodontics and received her Master’s Degree at Columbia University.

In 2011, Dr. Christensen completed her board certification and became a diplomate of the American Board of Orthodontics. Dr. Christensen was the first practicing orthodontist in Greenwich, CT with this diplomate certification and remains one of the few. She has also been recognized as one of the top Orthodontists by her peers in the Greenwich Magazine for the years 2013 - 2023. Additionally, Dr. Christensen is a member of both the prestigious Seattle Study Club and Spear Study Club, which allows her to work closely with renowned local and national dentist and specialists.

Dr. Christensen is an active member of the Greenwich community. She resides in Riverside with her husband, Evan, who she met as her dental classmate at Columbia University, and their children, Lila and Todd. You can often find her cheering on her children (and patients!) at sports games, school plays and local events. Please always stop her to say hello!


  • American Association of Orthodontics
  • Diplomate American Board of Orthodontics
  • American Dental Association
  • Connecticut State Dental Association
  • Seattle Study Club
  • Spear Study Club
  • Greenwich Dental Society
  • Northeast Society of Orthodontics
  • Omicron Kappa Upsilon
  • Columbia Orthodontic Alumni Association (Secretary 2011-2012)
  • Invisalign® Preferred Provider
Greenwich Adult Orthodontist
Greenwich Braces
Children s Orthodontist in Greenwich
Orthodontic Office 06831
Children s Orthodontist in Greenwich
Greenwich Teen Orthodontist
Greenwich Braces
Pediatric Orthodontics in Greenwich
Greenwich Braces
Orthodontic Office 06831
Greenwich Adult Orthodontist
Invisalign in Greenwich

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Contact Info

4 Dearfield Drive
Greenwich, CT 06831

Office Hours

8:30 am - 5:30 pm
9:00 am - 6:00 pm
8:30 am - 5:30 pm
11:00 am - 6:00 pm
10:00 am - 5:00 pm
8:00 am - 1:00 pm
Select Saturdays