Meet The Team


Dr. Tumbarello and staff


Joy B.

Joy was hired in June 2019 as Dr. Tumbarello’s assistant. She graduated from the Accredited Dental Assisting Program at Rowan Cabarrus Community College. On her free time, she loves eating, shopping, going to the beach and the mountains, and spending time with her family and boyfriend. You can always catch her smiling and giggling and she never meets a stranger. She looks forward to seeing at your next appointment at our new office.



Kristi D.

Kristi was recently added to the dental team. She received her Associates Degree in Dental Hygiene from Guilford Technical Community College. She has been a Dental Hygienist for 17 years. She loves getting to know her patients and their families. Kristi lives in the North Davidson community with her husband and two children. In her spare time she enjoys watching her kids play sports, trips to the beach and spending time with friends & family. She looks forward to seeing you at your next visit at our new office!


Office Location

  • Lexington
  • 5569 Old U.S. Hwy 52
  • Lexington, North Carolina
  • 27295
  • Map & Directions
  • Call: (336) 619-4234