
Maria studied at the Biological and Hilmar Faculty of St. Petersburg University, and then studied medicine at Moscow State University. Now she is engaged in research. She took the surname of her husband Yorrit Yost Faassen; Under this surname, Maria is mentioned in the database of scientific works of Moscow State University "Truth".
Maria Faissen specializes in endocrinology. In the database "Truth" there are five of her works. All of them are written in collaboration with other scientists over the past two years. In addition, Faissen wrote a book about the growth of children's growth, also co -authored.
According to Reuters, Maria Faissen works in the endocrinological scientific center in Moscow, she is a candidate of science. The Scientific Center is engaged in the Alfa-Endo Assistance Program for children with diseases of the endocrine system. Reuters claims that on the website of this program there is a presentation signed by Faissen. "Medusa" failed to find it, although the search engines find the mention of the surname on the site (however, it is no longer on the pages).
Maria Faissen answered Reuters to a letter, but she advised the questions about the place of her work to send to the authorities. When asked about her marriage and father, she refused to answer.
According to Dutch journalists, Maria is married to the Dutch Yorrit Jost Faassen. For some time they allegedly lived together in the Netherlands. Faissen, according to Kommersant, was an employee of Gazprombank and the director of Stroytransgaz. Until August 2015, he was also listed as an employee of the Consulting Company "MEF-AUDIT". Now Faissen is not mentioned in the list of employees of the company. In addition, his name appeared in the press in connection with the conflict that occurred between him and banker Matvey Urin on Rublevsky highway in Moscow. After this conflict, Urina was imprisoned for beating the Dutchman and fraud.