Dr. Alexandra Tsigarida attended the National and Kapodistrian University of Athens where she graduated with a Doctorate of Dental Surgery (DDS) in 2008. Following her dental training she moved to the United Kingdom where she practiced as a general dentist, serving in the National Health Service and private practice. A year later she entered the Periodontal program at the Ohio State University where she served as a chief resident. She received a Certificate in Periodontics and a Master of Science degree in 2013. Dr. Tsigarida is a Diplomate of the American Board of Periodontology and currently serves as an Associate Professor and Program Director of the Department of Periodontology at Eastman Institute for Oral Health.