Martin "Marty" O'Brien, loving husband and father, went home to be with Jesus on the morning of September 21, 2025. Martin, age 70 of Oak View, was born on January 19, 1955 in Grays, Essex, England to John Joseph O'Brien and Mary Brigit "Maureen" (Kavanagh) O'Brien, originally from Waterford, Ireland. Having achieved a top score on the UK 11 Plus entrance exam, Martin entered Aveley Technical High School, graduating in 1971. After graduating, he worked for Britain's National Rail before moving to the U.S. where he landed a job in a boatyard. Following a successful career with VACCO, Martin founded Gold Coast Air Conditioning in 1987.
Martin is survived by his wife Darian O'Brien of Oak View, son Sean O'Brien, brothers and sisters James, John, Patrick, Mary, Edward and Catherine Lake, along with many beloved nieces and nephews. Martin is preceded in death by his parents John and Maureen, and son Patrick. In lieu of flowers, memorial donations may be made to a favorite charity of choice.
Funeral services will be held at The Well, 1290 Grand Avenue, Ojai, on October 17, 3:00 p.m.
Arrangements are under the direction of Joseph P. Reardon Funeral Home and Cremation Service, 757 E. Main Street, Ventura.