Marianna was born in Leningrad. She studied at the Tuti School, then at the Narimsky-Korsakov St. Petersburg Music College (class of N.M. Zaznobina). She graduated from the college in 2012 with a red diploma. She entered the St. Petersburg Rimsky-Korsakov State Conservatory in the class of A.M. Vavilina. Since 2014, she studied in the class of M.V. Fedotova. In 2017-2019 — assistant internship at the St. Petersburg Conservatory in the class of A.M. Vavilina. She performs both solo and in various ensembles and orchestras. Artist of the museum-apartment LN. Benois on Vasilievsky Island. Laureate of international competitions: "Perpetuum mobile" in Utrecht, the Netherlands (prize, 2013), Rondo in Jonzac, France (1st prize, 2014), Petersburg Spring" as part of the flute ensemble "Flavento" in St. Petersburg (Grand Prix, 2014), ensemble competition "Silver Sounds" in Petrozavodsk (1st place, 2015}, "Fanfare of St. Petersburg"(| award, 2016). In 2016, she joined the creative team of the St. Petersburg House of Music and performed on the stage of the Beloselsky-Belozersky Palace (program Young Performers Russia;). Participated in workshops by Denis Buryakov, Egor Yegorkin, Walter Auer, Ulla Milman, Sebastian Jaco, Loic Schneider, Giovanni Gandolfo and others.