Ernesto's Beroukas studied medicine at the Kapodistrian University of Athens and specialized in radiation oncology in 2006. He got his Ph.D. from Thrace University. He looked at modern radiation therapy at MSKCC in New York. He was at the Athens Medical Center for two years and is now at the Metropolitan Hospital. From 2022, he will direct Chania Iasis' Radiotherapeutic Oncology Center. He teaches in two Athens graduate programs and speaks at national and international conferences.