Maria O’Brien, the celebrated actress and iconic acting coach whose six-decade career left an indelible mark on Hollywood and daytime television, has passed away at the age of 75.
Known for her unforgettable performances in films like Protocol and her 15-year tenure shaping talent on Days of Our Lives, O’Brien’s death on February 24 leaves a profound void in both the acting world and the hearts of her fans worldwide.
Born on August 14, 1950, in Los Angeles, O’Brien hailed from Hollywood royalty. Her father, Edmond O’Brien, won the Academy Award for Best Supporting Actor for The Barefoot Contessa (1954), while her mother, Olga San Juan, was a celebrated musical comedy star.
Following in her parents’ footsteps, Maria made her onscreen debut in 1963 on the TV series Sam Benedict.
Over her remarkable career, she appeared in numerous films, including The Incredible Shrinking Woman, Table for Five, and the 1984 Goldie Hawn comedy Protocol.
Her television credits spanned guest appearances on iconic series such as Magnum P.I., Murder, She Wrote, L.A. Law, Matlock, CHiPs, and The Love Boat. She shared the screen with legends like Angela Lansbury, Lily Tomlin, Tom Selleck, Melanie Griffith, and Goldie Hawn.
Her theatrical work also earned acclaim, including a Drama-Logue award in 1990 for her performance in Jean Genet’s The Maids at the Mark Taper Forum.
In the late 1990s, O’Brien transitioned to coaching, contributing her expertise to Sunset Beach, Passions, and ultimately holding a long-standing role as acting coach on Days of Our Lives until her retirement in 2022. Her mentorship shaped generations of actors, leaving a lasting legacy in daytime television.
Beyond the screen, Maria was a passionate advocate for Alzheimer’s research, inspired by her father’s public battle with the disease.
In 1983, she testified before Congress, helping secure funding for research and raising awareness about the devastating impact of the condition.
She is survived by her three children, Thomas, Danica, and Sean Anderson, and her sister Bridget O’Brien Adelman.
Maria O’Brien’s enduring contributions to film, television, and the craft of acting will continue to inspire future generations.
