Born in 1969 in Severomorsk, Murmansk oblast. He was baptized into Russian Orthodox Church in 1991.
Regular contributor and presenter of "Radonezh" (radio and newspaper), the author of several articles in magazines, "Foma", "Alpha and Omega", "Orthodoxy and Modernity" ("Православие и современность"). Has a weekly radio program, "Christianity: the difficult questions" ("Христианство: трудные вопросы") on Radio "Theos".
He is director of academic work in the Library of Christian literature.
He conduct lectures and discussions on theology and churistian apologetics.
He is author of the book "About the Assurance of Salvation" ("Об уверенности в спасении"), and co-author of the book "Christianity: The Difficult Questions".
- Sergey Khudiev: Let Your Yea Be Yea and Your Nay Be Nay. Transl. Fr. Andrew Phillips. The Observer (The American Orthodox Institute Blog). July 6, 2011 9:19 AM.
- On Atheistic Fanaticism. Pravmir.com. Jun 20th, 2012.