Meet our friendly, experienced pediatric dentist and staff at Tooth Story! Our entire team is dedicated to helping you and your child feel at home from the moment you walk through the door. We’re proud to be members of the Columbia community and serve the dental needs of their children.

Dr. Michael Kim earned his dental degree from Columbia University, College of Dental 
Medicine. He received training in General Practice Residency and completed his
specialty Pediatric Dental Residency program at Albert Einstein College of
Medicine/Montefiore Medical Center in New York. Dr. Kim is a Diplomate 
of the American Board of Pediatric Dentistry and is a member of the 
American Academy of Pediatric Dentistry, American Dental Association, and 
Maryland State Dental Association. 

Dr. Michael Kim completed undergraduate studies at Binghamton, State University of 
New York where he graduated summa cum laude. 

Dr. Michael Kim was born in Seoul, Korea and is married to his long-time friend, 
Erika and has two sons. Dr. Kim enjoys spending his time with his two very active
boys and loves cheering for his NY Giants. 


     Olivia has worked in the dental field since 2013.  She is very passionate about helping people and especially loves working with children.  Olivia’s favorite thing about being a pediatric dental assistant is putting nervous patients at ease and having them feel comfortable to the dental environment so the patients look forward to coming back.  Outside of work, she loves spending time with her two dogs(Brooklyn & Mia), working out, and going shopping





      Nichelle has been an active Dental Assistant since 2016. She worked in General Dentistry before switching over to Pediatric Dentistry. She has a brother who is 15 years younger than her and gave her the inspiration to work with children. She loves being able to provide comforting service to younger patients since she is still a kid herself at heart. When she's not working she loves spending time with family and friends. She also enjoys free time to play video games or watching cartoons! 





  Sabrina earned her Bachelor of Science in Dental Hygiene from the University of Maryland, School of Dentistry in 2017 where she graduated Summa Cum Laude. She is passionate about working in pediatric dentistry allowing patients to learn the importance of good oral hygiene. Her goal is to instill a strong foundation for life-long oral hygiene practices. She currently serves as Vice President of the Howard County Dental Hygienists’ Association. Sabrina enjoys being outdoors, playing tennis, and spending time with family and friends.




   Karen has been working in the dental field since 2015. She keeps the office running smoothly with her reception and her clerical duties and enjoys interacting with each patient that walks into our office. She has a 5-year-old daughter named Elisa. On her free time, she loves spending time with her family, watches movies, and go shopping.