Repatriated to Italy in 1978, Dossena devoted himself to theater and poetry, attending at the same time the Faculty of Medicine.
Articles, essays, poems, and interviews of Dossena were published in numerous magazines and anthologies in Italy, France, Greece, Switzerland and the United States.
The dynamic writer and art critic, the son of the famous artist Emilio Giuseppe Dossena, also contributed to the virtual magazine Racconti e Letteratura with a series of articles on the life of Italians in New York.
Winner of the 2012 Globo Tricolore Award, similar to an Oscar for famous Italians abroad who are unknown in their homeland.
In 2021, he received the Lifetime Achievement Award from the Italian Charities of America and the Albert Nelson Marquis Lifetime Achievement Award from the “Marquis Who’s Who.” "Role Reversal: Assemblymen Honored to Meet Local Author" Edouard VBoulat, Bronxville.patch.com, June 27, 2011 "Italian Author Recognized by the NYS Assembly" Italian American Journal, July 7, 2011, page 4 "TIziano Thomas Dossena onorato dalla NYS Assembly" Riccardo Chioni, America Oggi, July 6, 2011 "9/11 plaque unveiled in Yonkers" Newsday, September 9, 2012 "More from Yonkers' September 11 Remembrance", Yonkers Rising, September 28, 2012, page 9 "June 21st, 2019 Declared Tiziano Thomas Dossena Day In Yonkers" We The Italians, June 21, 2019 "Tiziano Thomas Dossena Wins The 2019 OSIA LITERARY AWARD!"