Barbara Baldavin (born October 18, 1938) is an American television actress.
She mainly performed in dramatic roles.
In the 1960s she was a recurring character in Star Trek as Angela Martine, most prominently featured in "Balance of Terror" and "Shore Leave".
She appeared in season three’s episode “Turnabout Intruder” as communications officer Lisa.
In the 1970s she was a regular cast member in Medical Center as Nurse Holmby.
She went on to become a casting director and assistant for Trapper John, M.D.
and Dynasty.
In September 2010, she was shown as a member of the faculty at Dawn Wells' Film Actor's Boot Camp, along with her husband, casting director and producer Joseph D'Agosta.