The Iowa Dental Board suspended the license of Calvin Weber, DDS, over charges of "improper sexual contact with or making lewd, lascivious or improper remarks or advances to a patient."
Dr. Weber, who practices in Glenwood, Iowa, was determined to be an "imminent threat to public safety," according to a Dec. 22 notice filed by the board.
The matter can be resolved through settlement or hearing, which was scheduled for Jan. 19 but has since been postponed.
Dr. Weber will not be allowed to practice dentistry while the case is pending, the notice said.