Contact Us - Dr. Steven Thurn and Dr. Peter Raven is General Dentist practicing in Springfield, OR 97477. Their practice is mainly focused on family, general & cosmetic dentistry and orthodontics including porcelain veneers, dental implants, teeth whitening, root canals, lumineers, crowns, invisalign, extractions, braces, Zoom, oral conscious sedation, Cosmetic, Implants, Veneers, Fixed Dentures, Lumineers, Metal-Free Bridges, Children's Dentistry, Inlay-Onlay, Impacted Tooth, Root canal Retreat