One Call Announces New COO

Work comp ancillary service provider One Call on Monday announced the appointment of Patty Onion as chief operations officer overseeing operations and service delivery. Onion has more than 20 years of leadership experience in the comp industry. Before joining One Call, she was CEO at Berkley Medical Management Solutions. Onion also served as vice president of operations for Coventry Workers' Compensation Services and as vice president of business development for Premera Blue Cross. Prior to that, she held leadership roles at several leading health care and workers'...