Bistra was born in 1987 in Harmanli. She graduated from a language school learning German. She has a certificate for language skills Dеutѕсhеѕ Ѕрrасhdірlоm Zwеіtе Ѕtuffе.
From 2006 to 2010 she studies at the Faculty of Biology of the Sofia University “St. Kliment Oxridski “, majoring in “Molecular Biology”. In the period 2010 – 2012, she continued her practice in the master’s program “Biology of Development”. In 2012 she defended her dissertation on the topic “DNA fragmentation of spermatozoa as an indicator for the outcome of ART” and gets a Master’s degree. In the same year she joined the embryological team of Invitro Clinic “Sofia”.
Bistra is married with one child.