is your obturator just broken in two? is it acrylic like a retainer? I ask because i used to work at a dental school and had to make those for newborn babies with cleft palates. If so, it can be repaired if it's an easy break. if it's shattered...you would need a new one. What part of California? Orthodontists would be able to have a lab person repair most likely. I only know one orthodontist in Cali.