She is also a member of SACNAS, a society of scientists dedicated to fostering the success of Hispanics/Chicanos and Native Americans in science. While at UCSC as a Regents Scholar, Dr. Higa earned a B.A. in molecular, cellular, and developmental biology. Subsequently, she earned a Ph.D. in oncological sciences from the University of Utah. Dr. Higa was also a member of the Filipino Student Association, Pagkakaisa Dance Troupe, and Alpha Kappa Delta Phi.