Click a state name to expand it. The state checkbox selects every market in that state.
BUYERS ONLY keeps independents and small groups. It drops corporate DSOs, PDS-affiliated offices, dental schools, hospitals, lead-gen aggregators, and website-vendor artifacts.
Click a signal once to require it, twice to exclude it, three times to clear. I/O SCANNER is every practice that must own a scanner: stated scanners plus aligner, CEREC and CAD/CAM practices. INVISALIGN is the branded subset. ALL ALIGNERS adds ClearCorrect, Spark and SureSmile practices.