Welcome to TLC Dental CareI am Dr. Yi Tan and I have been a practicing dentist in southern Maryland for 10 years. Seven years ago I have relocated to Columbia to join TLC Dental Care. Throughout my years of practicing dentistry, I take pride in keeping current on the latest technology in my field so I can offer my patients the quality care they deserve. My staff and I genuinely enjoy working with and getting to know our patients while providing comfortable and personalized care.