Our beginnings.

From the start of Duringer Orthodontic Laboratory, quality has been our priority. Kathleen Ryan started Duringer Orthodontic Laboratory in 1980 with one vision in mind. Quality products! Our Lab has grown and expanded, providing appliances for dozens of practices around the Bay Area and California, yet our quality remains top-notch.

Us now.

Our Duringer family has grown and strengthened! Our tight-knit team is comprised of hardworking, dedicated specialists who prioritize the quality of the many appliances we offer.