Mitzi Falconer is a native Houstonian, graduating from Langham Creek High School. She then attended and graduated from Tomball College with an Associate Degree of Applied Animal Science in 2005. She then passed the board exam to become a Registered Veterinary Technician.

She is currently attending Cy-Fair College obtaining the prerequisite courses for application to veterinary school. Mitzi has been employed by Eastex Veterinary Hospital from 2003-2005, Animal Emergency Center of West Houston from 2005-2006 and Gulf Coast Veterinary Specialists in the Radiation Therapy/Oncology Department from 2004-2008. Mitzi joins the Radiation Oncology Team at SLVS with a knowledge of linear accelerators that few veterinary technicians have.