Dominicci Ramos, a native of Ponce, began appearing in television commercials and beauty pageants in Puerto Rico during the late 1980s. She represented Puerto Rico in modeling competitions in the United States and Europe.
Later she began acting in theater T TV comedies and in mini-series (which is a term used for shorter, three or four chapter versions of telenovelas (soap operas), which helped her become a household name and recognized figure in Puerto Rico. She left modeling and acting to study journalism. She married Puerto Rican actor Osvaldo Rios and had a son: Guiliano Rios Dominicci.
In the 1990s in Puerto Rico, Carmen Dominicci was active as a news reporter and began appearing in TV news shows in TeleOnce and became news anchorwoman for Wapa TV. In 1998, she signed a contract with Telemundo 47 as news anchorwoman and worked in New York City for four years covering important events such as 9/11.
In 2006 Carmen Dominicci came back to Univisión, as correspondent and anchor. She did investigative reporting for "Aquí y Ahora" (Here and Now). She met and became involved with fellow anchor Fernando Del Rincon. The two would later marry and then divorce amongst a bitter set of circumstances. In the summer of 2008 she hosted, on Wednesday and Saturday from 9 P.M. to 10 P.M. E.S.T., the original Galavisión production of "Misión: Reportar" (a talent search program).
On December 14, 2009, Carmen Dominicci returned to Telemundo as part of the news team. On May 11, 2010, at the 20th anniversary of the Latino Commission in its annual gala "Cielo Latino" and in the company of Hollywood and Broadway stars including Miss Universe 2008 and 2009, NBC/Telemundo anchor woman Carmen Dominicci was installed as International Ambassador of the Latino Commission on AIDS.