Siho was last seen in the Ensemble Studio Theatre’s Marathon 2008 – Series B.

Siho is a native of Australia and has lived all over the country until finally settling down in Melbourne. She has worked professionally as an actor there since she was 18, appearing in theatre, film and television. Siho has worked for the BBC, ABC (Australian Broadcasting Corporation) and appeared in the recurring role of "Cara Winfield" on Neighbours, Channel 10's successful and longest running soap. Siho has studied at NIDA (National Institute of Dramatic Arts), the Melbourne Theatre Company and the National Theatre Drama School. She received a Bachelor of Arts majoring in Performing Arts from Deakin University.

Siho moved to New York City to study and received an AOS Degree from the American Academy of Dramatic Arts. She was invited to join their Academy Company in 2000. Roles she played there include "Nina" in The Seagull, "Donna" in Hurly Burly and "The Angel" in Angels in America Part II.

Since leaving the Academy Siho has been performing steadily. Appearing on stage for Urban Stages, The Immediate Theater Company, NAATCO, Ma Yi Theatre Company, Second Generation, Imua! Theatre, The Looking Glass Theatre, The Drama League and made her Off-Broadway debut in the hit comedy Jewtopia. She has worked regionally with the George Street Playhouse and the NJ Repertory Company.

Siho's film credits include The First Three Lives of Stuart Hornsley (Directed by Dana Jackson) & Abhdiya (Genco Films). She has appeared on VH1, can be heard with Paul Hogan on US radio and has filmed various industrials.

She currently resides in Queens.