A baron's daughter; Rogers was born the Honorable Loretta Anne Robinson on 13 April 1939, the only daughter of Roland Robinson, 1st Baron Martonmere (1907-1989) and Lady Martonmere, (née Maysie Gasque) (died 1989). Her Father was a British Conservative Party Politician and Governor of Bermuda from 1964 to 1972.
Rogers has served as a Non-Independent Director of Rogers Communications Inc. since December 1979, and is a Director of Rogers Media Inc., Rogers Telecommunications Inc., Rogers Cable Inc., and Rogers Wireless Communications Inc.
With her late husband, Ted Rogers, she established the Loretta A. Rogers Chair in Eating Disorders at Toronto General & Western Hospital, part of the University Health Network, where she has served on the Foundation Board since 2005 and where, in 2009, the Ted Rogers and Family Chair in Heart Function was established, further complemented by the Ted Rogers Centre of Excellence in Heart Function in 2012,
In February 2016, Forbes magazine estimated Rogers' net worth at US$5.5 billion.