After graduating from high school Gamu moved to Oklahoma and attended college at the University of Central Oklahoma (UCO) where she received her bachelor’s degree. Gamu then moved to San Antonio, Texas to attend law school. Gamu received her J.D. from St. Mary’s University School of Law in 2018. That same year, she was admitted to the State Bar of Texas.
During law school, Gamu was a staff writer on The Scholar – St. Mary’s Law Review on Race and Social Justice and was actively involved in various student organizations. During law school, Gamu worked with the St. Mary’s Civil Justice Clinic to provide pro bono legal services to low-income clients. As a student attorney, Gamu also represented clients in the Immigration and Human Rights Clinic. Gamu volunteered for the San Antonio Bar Association’s Community Justice Program’s Family Law Clinic, Wills Clinic, and the Veteran’s Clinic.