EXPOSED
The design half of this job — reading intraoral scans, laying out margins, designing crown and bridge geometry — is already largely handled by CAD software with automated proposals, and milling and 3D printing have absorbed much of the fabrication. What survives is bench work: ceramic layering and shade matching, denture setup and fit adjustment, finishing and polishing to a dentist's case notes. No license protects the role, the dentist carries the clinical liability, and offshore digital labs already compete on the routine crown-and-bridge volume that is most of the median technician's day.
Mixed — a routine tier and a judgment tier. Ceramic build-up on a PFM or zirconia layered anterior — stacking dentin and incisal porcelain, firing, and correcting shade under different light sources against a patient's adjacent teeth — still defeats automation, but that is maybe a third of a typical bench day when the rest is nesting files, running the mill, sprue removal and polishing full-contour zirconia, which is why this sits at 10 rather than 15.
Hands-on in uncontrolled environments. Everything that survives is done with hands on a physical object: articulating a case on a stone model, waxing and setting denture teeth to a bite registration, hand-finishing margins with rotary instruments, sandblasting and steam cleaning — none of it can be done remotely, which puts it well above desk work.
No licence, no signature requirement. No state licenses dental lab technicians; CDT certification from the National Board is voluntary and no dentist requires it to send you a case, and when a crown fails clinically the prescribing dentist answers to the patient and the board, so the 2 reflects only that FDA registers the lab as a device manufacturer, not that anyone protects your job.
Some relationship component. Your relationship is with a handful of dentists who keep sending cases because your anterior shade matches come back without remakes — real and worth something, but the patient never learns your name, and a practice that switches to an offshore or corporate lab for a 40% price cut loses nothing it can point to on the invoice.
Meaningful discretion. You decide occlusal contact adjustments, how much to reduce for opposing wear, and whether a prep the dentist sent has an undercut serious enough to call the office about — genuine calls, but made inside a written prescription that specifies material, shade and design, with the dentist free to override anything at seat appointment.
Has AI actually changed your work?