Past: Lab. Manager at Harris_Williams, Dental Lab. Tech. at U S Navy Have worked as a dental technician since1971. Graduated from the United States Naval School of Dental Assisting & Laboratory Technology. Worked in one lab... Have worked as a dental technician since1971. Graduated from the United States Naval School of Dental Assisting & Laboratory Technology. Worked in one lab. onboard, ran two. Left the Navy worked for Attachments International, San Mateo,CA. as Director of Educational Services & clinician.