Northeast Delta Dental has appointed Ryan King of Hudson, most recently director of human resources at the law firm of McLane Middleton in Manchester, its new director of HR. Before joining Northeast Delta Dental, he was director of human resources at Pioneer Behavioral Health in Peabody, Mass. “We are so excited to welcome Ryan to the Northeast Delta Dental community,” said Connie Roy-Czyzowski, vice president of HR at the company. “His leadership skills, combined with an impressive range of human resources competencies, will serve our company well.”