Our Provider
Meet Our Provider
Dentist in Columbia, MD. We'll work together to develop a dental treatment to give you the best smile.

Chaeryun Yi, DMD, PhD
General Dentist
Philosophy
Dr. Yi is a dedicated and compassionate dentist who focuses on personalized care and long-term oral health. She takes the time to listen to each patient's needs, explain treatment options clearly, and emphasize the importance of preventative care and good oral hygiene at home.
She is committed to creating a positive, comfortable experience and treats every patient with the same care and respect she would offer her own family.
Education & Background
Dr. Yi earned her D.M.D. degree summa cum laude from Tufts University School of Dental Medicine and has been practicing in the Baltimore area since 2018. Prior to dentistry, Dr. Yi completed a Ph.D. in Molecular Biology and Microbiology from Tufts University.
She went on to work as a Research Fellow in Medicine in the Division of Infectious Disease at the Massachusetts General Hospital, with a dual appointment as a Postdoctoral Fellow in Medicine at Harvard University.
At Good Day Family Dental
Dr. Yi enjoys caring for patients in her Columbia office and values building lasting relationships through attentive and personalized care.