On November 9, 1977, a fire ripped through the block where Dorian's was located, however after only 17 working days the store was back open, with half the square footage housed in tent-like structures built in a nearby parking lot.[2]
Carlos Slim's Grupo Carso bought Dorian's Tijuana, S.A. de C.V. in 2004 and operated it as a subsidiary of Inmuebles Borgru, S.A. de C.V. which in turn was a subsidiary of Inmuebles Carso, S.A.B. de C.V.[3] In that same year, Dorian's expanded to Cancun, Chihuahua, Leon, Merida, and Monterrey after purchasing five JCPenney stores, which operated in Mexico since 1995.
A store opened in the new Las Misiones mall in Ciudad Juárez in 2004[4] and closed shortly thereafter (now Liverpool).
Starting in April 2009, the 14 Dorian’s department stores were integrated into Sears México and operated under the name Sears.[3] However, the Downtown Tijuana store was closed in May 2009[6] and is now the Plaza de la Tecnología, a market hall of retail technology vendors.