Vicky Kelham is heading an 'NHS consulting' practice. She was previously at Manning Selvage & Lee, which she only joined last year as an associate director (PRWeek, 29 April 2005).
Kelham has formerly worked at biotech firm Chiron, and consultancy Westaway Gillis.
Nolan has acted as healthcare division head at Edelman Dublin and Ogilvy PR Worldwide (London), and head of comms at AstraZeneca UK. She was also at Pfizer Consumer Health.
RDC managing director Catherine Warne called the appointments a 'milestone' for the 36-strong agency.
The duo join Warne, deputy MD Julia Harries, director Catherine Devaney and media director Simon Warne on the board.