About Us Wollaston Dental Group is a full-service family practice that has proudly served the Wollaston, Quincy, and surrounding communities for over 30 years. Led by accomplished general dentists Dr. James McDonough and Dr. Teresa Huynh, our practice offers comprehensive care for patients of all ages and blends technology with a gentle approach to optimize oral health for each individual. Dr. McDonough, Dr. Huynh, and our team have significant experience in all aspects of general dentistry and enjoy building relationships with patients so that we may better understand the best way to serve their needs. Some of our top procedures include porcelain veneers, porcelain crowns and bridges, dental implant restorations, and root canal therapy.