Dr. Barry Chang is a general practice dentist, who after initially starting in private practice, now serves as the dental director for CommuniCare Health Center, a federally qualified health center in Yolo County. He has served in this role for the past 10 years. At CommuniCare, they have an outreach team, Smile Savers, that goes out to community sites (schools, health fairs, Head Start programs, WIC classes, migrate camps, and special needs programs) to do oral health education, provide nutrition/diet recommendations, screening, fluoride application and sealants placement. In addition to his clinical work, he is also a member of the California Primary Care Association (CPCA) Dental Director Network group, chair of the Redwood Community Health Coalition Dental Director Network group, and a member of the Yolo County Oral Health Coalition which allows him to work closely with the county staff and leadership.