Jen Z is a Black Belt under Ilya Bodnya and Jeff Serafin. She is the instructor of our Women's Only classes at Serafin Brazilian Jiu-Jitsu. Jen is an active competitor who travels the country competing and training in BJJ. She is a multiple time IBJJF Chicago Open gold medalist, IBJJF Pans medalist and IBJJF Masters Worlds medalist, as well as holding many local titles from events like Gracie Regionals, and New Breed Challenge.