SAN JOSE — U.S. District Judge Lucy Koh is moving forward to impose order on the quagmire of litigation over 23andMe’s DNA testing kits.

With nine plaintiffs lawyers in court for a case management hearing Wednesday and another six ready to chime in over the phone, Koh was clearly displeased. “This is not in the interest of any putative class to have this many people,” she said. “Everyone’s been running wild for months with no organization.”